[go: up one dir, main page]

AR040808A1 - Reaccion de flujo pulsativo - Google Patents

Reaccion de flujo pulsativo

Info

Publication number
AR040808A1
AR040808A1 AR20030102823A ARP030102823A AR040808A1 AR 040808 A1 AR040808 A1 AR 040808A1 AR 20030102823 A AR20030102823 A AR 20030102823A AR P030102823 A ARP030102823 A AR P030102823A AR 040808 A1 AR040808 A1 AR 040808A1
Authority
AR
Argentina
Prior art keywords
induce
flow reaction
reactor
pulsative flow
pulsative
Prior art date
Application number
AR20030102823A
Other languages
English (en)
Original Assignee
Catalytic Distillation Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=31886642&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR040808(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Catalytic Distillation Tech filed Critical Catalytic Distillation Tech
Publication of AR040808A1 publication Critical patent/AR040808A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/28—Moving reactors, e.g. rotary drums
    • B01J19/285—Shaking or vibrating reactors; reactions under the influence of low-frequency vibrations or pulsations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/185—Stationary reactors having moving elements inside of the pulsating type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/248—Reactors comprising multiple separated flow channels
    • B01J19/2495—Net-type reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/56—Addition to acyclic hydrocarbons
    • C07C2/58—Catalytic processes
    • C07C2/62—Catalytic processes with acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C10G29/205—Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2219/0011—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32408—Metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32441—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32466—Composition or microstructure of the elements comprising catalytically active material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32483—Plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32491—Woven or knitted materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/33—Details relating to the packing elements in general
    • B01J2219/3306—Dimensions or size aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/332—Details relating to the flow of the phases
    • B01J2219/3325—Counter-current flow
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/03—Acids of sulfur other than sulfhydric acid or sulfuric acid, e.g. halosulfonic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/053—Sulfates or other compounds comprising the anion (SnO3n+1)2-
    • C07C2527/054—Sulfuric acid or other acids with the formula H2Sn03n+1
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/08—Halides
    • C07C2527/12—Fluorides
    • C07C2527/1206—Hydrogen fluoride
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1081—Alkanes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1088—Olefins
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/919—Apparatus considerations
    • Y10S585/921—Apparatus considerations using recited apparatus structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S585/00—Chemistry of hydrocarbon compounds
    • Y10S585/949—Miscellaneous considerations
    • Y10S585/953—Pulsed, sonic, or plasma process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Se describe un método para operar un reactor de flujo descendente de múltiples fases de modo de inducir un régimen de flujo en pulsaciones. La pulsación puede ser inducida aumentado el índice de gas manteniendo al mismo tiempo el índice de líquido hasta lograrse una caída en la presión suficiente para inducir el flujo pulsativo. El método es particularmente útil en la alquilación catalizada con ácido sulfúrico de olefinas en un reactor empacado con una malla de acero inoxidable / polipropileno.
AR20030102823A 2002-08-19 2003-08-06 Reaccion de flujo pulsativo AR040808A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/223,192 US6774275B2 (en) 2001-08-21 2002-08-19 Pulse flow reaction

Publications (1)

Publication Number Publication Date
AR040808A1 true AR040808A1 (es) 2005-04-20

Family

ID=31886642

Family Applications (2)

Application Number Title Priority Date Filing Date
AR20030102823A AR040808A1 (es) 2002-08-19 2003-08-06 Reaccion de flujo pulsativo
ARP070104154A AR062915A2 (es) 2002-08-19 2007-09-19 Un metodo para producir alquilato en una alquilacion de acido sulfurico

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP070104154A AR062915A2 (es) 2002-08-19 2007-09-19 Un metodo para producir alquilato en una alquilacion de acido sulfurico

Country Status (16)

Country Link
US (3) US6774275B2 (es)
EP (1) EP1546070A4 (es)
JP (1) JP4648702B2 (es)
KR (1) KR100932818B1 (es)
CN (2) CN1970516B (es)
AR (2) AR040808A1 (es)
AU (2) AU2003264035B2 (es)
BR (1) BR0313056B1 (es)
CA (1) CA2493793C (es)
EG (1) EG26360A (es)
MX (1) MXPA05001796A (es)
RO (1) RO123270B1 (es)
RU (1) RU2318591C2 (es)
TW (1) TWI272301B (es)
WO (1) WO2004016714A2 (es)
ZA (1) ZA200500885B (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6774278B1 (en) * 1995-06-07 2004-08-10 Cook Incorporated Coated implantable medical device
US7208646B2 (en) * 2004-05-14 2007-04-24 Catalytic Distillation Technologies Selective hydrogenation of butadiene
US7422904B2 (en) * 2005-02-04 2008-09-09 Exxonmobil Chemical Patents Inc. Method of operating a fixed bed reactor under predetermined hydraulic conditions
US20070299292A1 (en) * 2006-06-23 2007-12-27 Catalytic Distillation Technologies Paraffin alkylation
US20080139858A1 (en) * 2006-12-11 2008-06-12 Exxonmobil Research And Engineering Company HF alkylation process
US8183425B2 (en) * 2007-12-28 2012-05-22 Chevron U.S.A. Inc. Ionic liquid catalyst alkylation using split reactant streams
US7977525B2 (en) * 2008-01-31 2011-07-12 Catalytic Distillation Technologies H2SO4 alkylation by conversion of olefin feed to oligomers and sulfate esters
US20090200205A1 (en) * 2008-02-11 2009-08-13 Catalytic Distillation Technologies Sulfur extraction from straight run gasoline
US8471082B2 (en) * 2008-03-14 2013-06-25 Catalytic Distillation Technologies Process for converting methane to ethylene
US8034988B2 (en) * 2008-09-19 2011-10-11 Catalytic Distillation Technologies Process for the alkylation of isobutane with dilute propylene
US8119848B2 (en) * 2008-10-01 2012-02-21 Catalytic Distillation Technologies Preparation of alkylation feed
US8084661B2 (en) * 2008-12-12 2011-12-27 Catalytic Distillation Technologies Extraction of ASO from spent sulfuric acid using liquid SO2
US8492603B2 (en) * 2009-01-12 2013-07-23 Catalytic Distillation Technologies Selectivated isoolefin dimerization using metalized resins
US8502006B2 (en) * 2009-09-11 2013-08-06 Catalytic Distillation Technologies Dimerization process
MY185524A (en) 2010-05-10 2021-05-19 Catalytic Distillation Tech Production of jet and other heavy fuels from isobutanol
CN105032329B (zh) * 2015-08-04 2017-12-29 惠州宇新化工有限责任公司 一种烷基化反应方法及脉冲流反应器
US10604709B2 (en) 2017-02-12 2020-03-31 Magēmā Technology LLC Multi-stage device and process for production of a low sulfur heavy marine fuel oil from distressed heavy fuel oil materials
US12071592B2 (en) 2017-02-12 2024-08-27 Magēmā Technology LLC Multi-stage process and device utilizing structured catalyst beds and reactive distillation for the production of a low sulfur heavy marine fuel oil
US12025435B2 (en) 2017-02-12 2024-07-02 Magēmã Technology LLC Multi-stage device and process for production of a low sulfur heavy marine fuel oil
US10655074B2 (en) 2017-02-12 2020-05-19 Mag{hacek over (e)}m{hacek over (a)} Technology LLC Multi-stage process and device for reducing environmental contaminates in heavy marine fuel oil
US12281266B2 (en) 2017-02-12 2025-04-22 Magẽmã Technology LLC Heavy marine fuel oil composition
MX2020011593A (es) 2018-05-04 2021-02-09 Lummus Technology Inc Cascada inversa de acido e hidrocarburo en alquilacion.
WO2020242961A1 (en) 2019-05-24 2020-12-03 Lummus Technology Llc Flexible production of gasoline and jet fuel in alkylation reactor
TWI801918B (zh) 2020-06-29 2023-05-11 美商魯瑪斯科技有限責任公司 用於丁烯之經控制寡聚化的方法
WO2022047360A1 (en) 2020-08-31 2022-03-03 Hoffman Enclosures Inc. Mounting interface for liquid manifold and electronics rack
EP4237394A4 (en) 2020-10-28 2024-10-09 Lummus Technology LLC Dimerization and trimerization of c5 olefins via catalytic distillation
CN116637561B (zh) * 2023-05-29 2025-09-23 万华化学集团股份有限公司 涓流床反应器及用其制备间苯二甲胺的方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB577581A (en) * 1943-02-24 1946-05-23 Texaco Development Corp Improvements in or relating to the alkylation of organic compounds
GB847768A (en) * 1958-02-10 1960-09-14 Exxon Research Engineering Co Pulse feeding catalytic conversion process
BE754868A (fr) 1969-08-16 1971-02-15 Basf Ag Procede pour la mise en oeuvre de reactions exothermiques entreun gaz et un liquide
US4242530A (en) * 1978-07-27 1980-12-30 Chemical Research & Licensing Company Process for separating isobutene from C4 streams
US4313016A (en) * 1980-10-23 1982-01-26 Petro-Tex Chemical Corporation Isobutene removal from C4 streams
DE3115391A1 (de) * 1981-04-16 1982-12-30 Bergwerksverband Gmbh, 4300 Essen "verfahren und vorrichtung zur herstellung von wasserstoff- und kohlenoxidreichen gasen aus rohen kohledestillationsgasen
US4375576A (en) * 1981-07-27 1983-03-01 Chemical Research & Licensing Co. Enhanced diisobutene production in the presence of methyl tertiary butyl ether
US4443559A (en) * 1981-09-30 1984-04-17 Chemical Research & Licensing Company Catalytic distillation structure
US5003124A (en) * 1982-11-17 1991-03-26 Chemical Research & Licensing Company Oligomerization process
US4540839A (en) * 1984-03-26 1985-09-10 Petro-Tex Chemical Corporation Process for the production of polymer gasoline
CA1290352C (en) * 1987-03-05 1991-10-08 Patrick Scott O'neill Alkylation process utilizing enhanced boiling surface heat exchanger in the reaction zone
JP2724001B2 (ja) 1989-01-17 1998-03-09 三井化学株式会社 イソプロパノールの製造方法
JP2657006B2 (ja) * 1991-02-08 1997-09-24 ユーオーピー 非ｎ−炭化水素のプレパルスストリームを使用するｎ−パラフィンを吸着分離するための改良方法
GB9313442D0 (en) * 1993-06-30 1993-08-11 Bp Chem Int Ltd Method of mixing heterogegeous systems
US5648579A (en) * 1993-09-27 1997-07-15 Uop Continuous alkylation of aromatics using solid catalysts; prevention of catalyst deactivation using a pulsed feed reactor
US5431890A (en) * 1994-01-31 1995-07-11 Chemical Research & Licensing Company Catalytic distillation structure
US5792428A (en) * 1994-07-18 1998-08-11 Chemical Research & Licensing Company Apparatus for conducting exothermic reactions
RU2109198C1 (ru) * 1995-04-20 1998-04-20 Шахтинский Технологический Институт Бытового Обслуживания Стыковое соединение труб
US5730843A (en) * 1995-12-29 1998-03-24 Chemical Research & Licensing Company Catalytic distillation structure
US5799877A (en) 1996-01-03 1998-09-01 Exxon Research And Engineering Company Fluid distribution across a particulate bed
US5750818A (en) * 1996-06-20 1998-05-12 Amoco Corporation Alkylation process
US5785933A (en) * 1997-01-21 1998-07-28 Mobil Oil Corporation Sulfuric acid alkylation reactor system with static mixers
US20020068026A1 (en) * 1997-08-08 2002-06-06 Lawrence L. Murrell Reactor
RU2139135C1 (ru) * 1998-06-04 1999-10-10 Институт катализа им.Г.К.Борескова СО РАН Каталитический реактор и способ осуществления сильно экзотермических реакций
US6000685A (en) * 1998-06-29 1999-12-14 Catalytic Distillation Technologies Gas/liquid contact structure
DE19842368A1 (de) 1998-09-16 2000-03-23 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von höheren Oxoalkoholen aus Olefingemischen durch zweistufige Hydroformylierung
DE19842371A1 (de) 1998-09-16 2000-03-23 Oxeno Oelfinchemie Gmbh Verfahren zur Herstellung von höheren Oxo-Alkoholen aus Olefingemischen
US6858770B2 (en) * 2001-08-21 2005-02-22 Catalytic Distillation Technologies Paraffin alkylation

Also Published As

Publication number Publication date
CA2493793A1 (en) 2004-02-26
AU2003264035B2 (en) 2009-03-19
US20040069683A1 (en) 2004-04-15
EP1546070A2 (en) 2005-06-29
EP1546070A4 (en) 2009-11-25
CN1970516A (zh) 2007-05-30
EG26360A (en) 2013-08-26
AU2009200574A1 (en) 2009-03-05
KR100932818B1 (ko) 2009-12-21
US6774275B2 (en) 2004-08-10
KR20050029727A (ko) 2005-03-28
CN1659119A (zh) 2005-08-24
CN100582065C (zh) 2010-01-20
RO123270B1 (ro) 2011-05-30
AR062915A2 (es) 2008-12-17
US20070161843A1 (en) 2007-07-12
RU2318591C2 (ru) 2008-03-10
AU2009200574B2 (en) 2010-05-13
JP4648702B2 (ja) 2011-03-09
CA2493793C (en) 2011-05-10
AU2003264035A1 (en) 2004-03-03
WO2004016714A3 (en) 2004-07-22
JP2005536332A (ja) 2005-12-02
US7288693B2 (en) 2007-10-30
ZA200500885B (en) 2006-08-30
RU2005107727A (ru) 2005-08-27
TW200416278A (en) 2004-09-01
MXPA05001796A (es) 2005-04-25
US20040204622A1 (en) 2004-10-14
WO2004016714A2 (en) 2004-02-26
CN1970516B (zh) 2012-07-11
BR0313056A (pt) 2005-06-28
BR0313056B1 (pt) 2013-08-27
TWI272301B (en) 2007-02-01

Similar Documents

Publication Publication Date Title
AR040808A1 (es) Reaccion de flujo pulsativo
ES2501391T3 (es) Procedimiento para producir una composición anticongelante que contiene alcoholes inferiores y glicerol a través de alcohólisis de un glicérido
DK1663924T3 (da) Fremgangsmåde til fremstilling af dichlorpropanoler fra glycerin
DE602005007267D1 (de) Einsatzstoffreinigung bei umgebungstemperatur
ES2421741T1 (es) Procedimiento para la reducción de la concentración de aldehído en una corriente gaseosa
AR033224A1 (es) Procedimiento de activacion de un catalizador.
WO2009050347A3 (fr) Procede et installation d'epuration d'eaux residuaires avec des boues granuleuses aerobies.
EP2388070A4 (en) A CATALYST FOR A METHOD FOR THE CONSERVATION OF HYDROGEN BY REFORMING HYDROCARBONS WITH WATER VAPOR, METHOD FOR THE PRODUCTION OF THE CATALYST AND USE THEREOF IN THE METHOD
MY122809A (en) Method for absorbing acrylic acid and method for purifying acrylic acid
EP1726577A4 (en) METHOD FOR CATALYTIC IMPLEMENTATION USING A MICROREACTOR
DE602005018365D1 (de) Polymerisationsverfahren
MX167866B (es) Sistema catalizador para un reactor de destilaciony proceso para llevar a cabo la reaccion catalitica
MA35821B1 (fr) Procédé pour l'élimination catalytique de dioxyde de carbone et de nox de d'effluents gazeux
RU2014118565A (ru) Способ производства пероксида водорода
ATE346028T1 (de) Selktivhydrierung von cyclododecatrien zu cyclododecen
MY166593A (en) Anaerobic purification device
AR055954A1 (es) Aparato y metodo para la destilacion catalitica reactiva continua y la regeneracion en linea del catalizador
UA87189C2 (ru) Способ удаления окисленных органических соединений серы и способ обработки стока (варианты)
DK1525805T3 (da) Fremgangsmåde til fremstilling af steriliserede kogte ris emballeret i beholdere
DE60327747D1 (de) Er destillation zwischen den verfahrensstufen
Baciocchi et al. Cerium (IV) ammonium nitrate catalyzed photochemical autoxidation of alkylbenzenes
ATE384688T1 (de) Katalytische entfernung von gelöstem sauerstoff aus organischen flüssigkeiten
CN202740495U (zh) 透析静脉壶体外氧合器
TW200604138A (en) Solid phosphoric acid catalyst and method of dimerizing olefin with the same
CN2786094Y (zh) 野外净水桶

Legal Events

Date Code Title Description
FG Grant, registration