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MXPA04001485A - Reaccion de solido / liquido. - Google Patents

Reaccion de solido / liquido.

Info

Publication number
MXPA04001485A
MXPA04001485A MXPA04001485A MXPA04001485A MXPA04001485A MX PA04001485 A MXPA04001485 A MX PA04001485A MX PA04001485 A MXPA04001485 A MX PA04001485A MX PA04001485 A MXPA04001485 A MX PA04001485A MX PA04001485 A MXPA04001485 A MX PA04001485A
Authority
MX
Mexico
Prior art keywords
reaction
solid
insoluble
suspension
liquid reaction
Prior art date
Application number
MXPA04001485A
Other languages
English (en)
Inventor
Franke Dirk
Original Assignee
Basf Ag
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
Application filed by Basf Ag filed Critical Basf Ag
Publication of MXPA04001485A publication Critical patent/MXPA04001485A/es
Publication of MX238841B publication Critical patent/MX238841B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/141—Esters of phosphorous acids
    • C07F9/1415—Compounds containing the structure P-O-acyl, P-O-heteroatom, P-O-CN
    • C07F9/1417—Compounds containing the structure P-O-C(=X)- (X = O, S, Se)
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/006—Separating solid material from the gas/liquid stream by filtration
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/007—Separating solid material from the gas/liquid stream by sedimentation
    • 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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • C07F9/3813—N-Phosphonomethylglycine; Salts or complexes thereof
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00548—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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00654—Controlling the process by measures relating to the particulate material
    • B01J2208/0069—Attrition
    • 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
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00189—Controlling or regulating processes controlling the stirring velocity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

La invencion se refiere a un metodo para llevar a cabo una reaccion de solido-liquido, de acuerdo con la cual: a ) una suspension de reaccion se prepara, la cual contiene un primer reactivo, que esta suspendido en un medio de suspension, y un segundo reactivo, el cual se disuelve en el mismo, no de los productos de reaccion es insoluble en el medio de suspension; b) la suspension de reaccion es guiada a traves de una zona de reaccion larga, el numero de Reynolds del flujo es menor de 20,000 y c) el producto de reaccion insoluble formado es separado. Este metodo es ventajoso en que el producto de reaccion insoluble es obtenido en la forma la cual es facil de filtrar.
MXPA04001485 2001-08-29 2002-08-29 Reaccion de solido / liquido. MX238841B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10142284A DE10142284A1 (de) 2001-08-29 2001-08-29 Fest/Flüssig-Reaktion
PCT/EP2002/009659 WO2003020411A1 (de) 2001-08-29 2002-08-29 Fest/flüssig-reaktion

Publications (2)

Publication Number Publication Date
MXPA04001485A true MXPA04001485A (es) 2004-05-14
MX238841B MX238841B (es) 2006-07-24

Family

ID=7696973

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04001485 MX238841B (es) 2001-08-29 2002-08-29 Reaccion de solido / liquido.

Country Status (24)

Country Link
US (1) US7511170B2 (es)
EP (1) EP1423187B1 (es)
JP (1) JP4195857B2 (es)
KR (1) KR100899475B1 (es)
CN (1) CN1287889C (es)
AR (1) AR036299A1 (es)
AT (1) ATE289864T1 (es)
AU (1) AU2002331091B2 (es)
BR (1) BR0212168A (es)
CA (1) CA2458812C (es)
DE (2) DE10142284A1 (es)
DK (1) DK1423187T3 (es)
HU (1) HUP0401278A3 (es)
IL (2) IL160285A0 (es)
IN (1) IN2004CH00432A (es)
MX (1) MX238841B (es)
NZ (1) NZ531344A (es)
PT (1) PT1423187E (es)
RU (1) RU2266158C2 (es)
SI (1) SI1423187T1 (es)
TW (1) TW592829B (es)
UA (1) UA74933C2 (es)
WO (1) WO2003020411A1 (es)
ZA (1) ZA200402383B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216638A1 (de) 2002-04-15 2003-10-23 Basf Ag Verfahren zur Herstellung von Ethern, Estern oder Säureanhydriden
NZ519011A (en) * 2002-09-01 2005-01-28 Univ Waikato Reaction process
US20230278146A1 (en) * 2020-08-05 2023-09-07 Pyrotek, Inc. Multi-component flux

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL46585C (es) * 1935-12-06
US3075830A (en) * 1961-03-30 1963-01-29 Du Pont Continuous fluid bed adsorption of bromine on anion exchange resin
US3397876A (en) * 1966-01-14 1968-08-20 Fall River Exploration And Min Liquid-solid reaction apparatus
US4956176A (en) * 1989-06-20 1990-09-11 Kraft General Foods, Inc. Solids-fluid contacting apparatus with screen at fluid outlet
US5256732A (en) * 1990-08-13 1993-10-26 Dainippon Ink And Chemicals, Inc. Method for the continuous bulk polymerization for impact resistant styrene resin
AR027024A1 (es) * 1999-12-23 2003-03-12 Basf Ag Procedimiento para la preparacion de n-fosfonometilglicina

Also Published As

Publication number Publication date
US7511170B2 (en) 2009-03-31
MX238841B (es) 2006-07-24
CA2458812A1 (en) 2003-03-13
DE50202391D1 (de) 2005-04-07
DE10142284A1 (de) 2003-03-20
RU2004109591A (ru) 2005-04-20
UA74933C2 (en) 2006-02-15
US20040204605A1 (en) 2004-10-14
CN1549743A (zh) 2004-11-24
HUP0401278A3 (en) 2007-08-28
AU2002331091B2 (en) 2007-11-29
KR20040029449A (ko) 2004-04-06
PL368982A1 (en) 2005-04-04
IN2004CH00432A (es) 2005-12-23
HUP0401278A2 (hu) 2004-12-28
BR0212168A (pt) 2004-07-20
JP2005501695A (ja) 2005-01-20
WO2003020411A1 (de) 2003-03-13
PT1423187E (pt) 2005-07-29
CN1287889C (zh) 2006-12-06
EP1423187B1 (de) 2005-03-02
KR100899475B1 (ko) 2009-05-26
AR036299A1 (es) 2004-08-25
IL160285A (en) 2007-07-04
CA2458812C (en) 2010-05-04
IL160285A0 (en) 2004-07-25
ZA200402383B (en) 2005-03-29
TW592829B (en) 2004-06-21
RU2266158C2 (ru) 2005-12-20
ATE289864T1 (de) 2005-03-15
NZ531344A (en) 2004-10-29
EP1423187A1 (de) 2004-06-02
JP4195857B2 (ja) 2008-12-17
SI1423187T1 (es) 2005-08-31
DK1423187T3 (da) 2005-06-27

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