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AU2001267419A1 - Method and device for treating a c4 fraction - Google Patents

Method and device for treating a c4 fraction

Info

Publication number
AU2001267419A1
AU2001267419A1 AU2001267419A AU2001267419A AU2001267419A1 AU 2001267419 A1 AU2001267419 A1 AU 2001267419A1 AU 2001267419 A AU2001267419 A AU 2001267419A AU 2001267419 A AU2001267419 A AU 2001267419A AU 2001267419 A1 AU2001267419 A1 AU 2001267419A1
Authority
AU
Australia
Prior art keywords
fraction
treating
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
AU2001267419A
Other versions
AU2001267419B2 (en
Inventor
Till Adrian
Gerd Bohner
Thomas Hill
Gerd Kaibel
Klaus Kindler
Gerald Meyer
Melanie Pahl
Karin Pickenacker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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
Priority claimed from DE10022465A external-priority patent/DE10022465A1/en
Application filed by BASF SE filed Critical BASF SE
Publication of AU2001267419A1 publication Critical patent/AU2001267419A1/en
Application granted granted Critical
Publication of AU2001267419B2 publication Critical patent/AU2001267419B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2001267419A 2000-05-09 2001-05-09 Method and device for treating a c4 fraction Ceased AU2001267419B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10022465.2 2000-05-09
DE10022465A DE10022465A1 (en) 2000-05-09 2000-05-09 Processing a four carbon cut from the fractionation of crude oil, useful for the recovery of 1,4-butadiene, comprises extractive distillation, selective hydrogenation and distillation
PCT/EP2001/005279 WO2001085656A1 (en) 2000-05-09 2001-05-09 Method and device for treating a c4 fraction

Publications (2)

Publication Number Publication Date
AU2001267419A1 true AU2001267419A1 (en) 2002-02-07
AU2001267419B2 AU2001267419B2 (en) 2006-08-03

Family

ID=7641246

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2001267419A Ceased AU2001267419B2 (en) 2000-05-09 2001-05-09 Method and device for treating a c4 fraction
AU6741901A Pending AU6741901A (en) 2000-05-09 2001-05-09 Method and device for treating a c4 fraction

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU6741901A Pending AU6741901A (en) 2000-05-09 2001-05-09 Method and device for treating a c4 fraction

Country Status (14)

Country Link
US (1) US20030181772A1 (en)
EP (1) EP1282586B1 (en)
JP (1) JP5038573B2 (en)
CN (1) CN100478318C (en)
AU (2) AU2001267419B2 (en)
BR (1) BR0110721B1 (en)
CA (1) CA2408325C (en)
CZ (1) CZ20023681A3 (en)
DE (2) DE10022465A1 (en)
DK (1) DK1282586T3 (en)
ES (1) ES2279821T3 (en)
HU (1) HUP0302011A3 (en)
MX (1) MXPA02010906A (en)
WO (1) WO2001085656A1 (en)

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US8766029B2 (en) * 2012-01-11 2014-07-01 Basf Se Process for providing a vaporous purified crude C4 cut as a feed steam for an extractive distillation with a selective solvent
WO2013104692A1 (en) * 2012-01-11 2013-07-18 Basf Se Method for providing a purified crude gaseous c4 fraction as an input stream for an extractive distillation using a selective solvent
CA2867287C (en) 2012-03-21 2019-06-11 Exxonmobil Upstream Research Company Separating carbon dioxide and ethane from a mixed stream
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JP5793157B2 (en) * 2013-03-04 2015-10-14 日本リファイン株式会社 Solution processing equipment
DE102013214765A1 (en) * 2013-07-29 2015-01-29 Wacker Chemie Ag Process and apparatus for the distillative separation of a three- or multi-component mixture
US9937437B2 (en) * 2013-08-23 2018-04-10 Uop Llc Fractionation system having rectifying and stripping columns in a single vessel with a uniform diameter
US9874395B2 (en) 2013-12-06 2018-01-23 Exxonmobil Upstream Research Company Method and system for preventing accumulation of solids in a distillation tower
CA2924695C (en) 2013-12-06 2018-10-02 Exxonmobil Upstream Research Company Method and system for separating a feed stream with a feed stream distribution mechanism
US9562719B2 (en) 2013-12-06 2017-02-07 Exxonmobil Upstream Research Company Method of removing solids by modifying a liquid level in a distillation tower
MY176633A (en) 2013-12-06 2020-08-19 Exxonmobil Upstream Res Co Method and system of modifiying a liquid level during start-up operations
EA031531B1 (en) 2013-12-06 2019-01-31 Эксонмобил Апстрим Рисерч Компани Method and device for separating hydrocarbons and contaminants with a heating mechanism to destabilize and/or prevent adhesion of solids
CA2925404C (en) 2013-12-06 2018-02-06 Exxonmobil Upstream Research Company Method and system of dehydrating a feed stream processed in a distillation tower
AU2014357665B2 (en) 2013-12-06 2017-06-22 Exxonmobil Upstream Research Company Method and device for separating a feed stream using radiation detectors
US9752827B2 (en) 2013-12-06 2017-09-05 Exxonmobil Upstream Research Company Method and system of maintaining a liquid level in a distillation tower
WO2015084494A2 (en) 2013-12-06 2015-06-11 Exxonmobil Upstream Research Company Method and device for separating hydrocarbons and contaminants with a spray assembly
DE102014220539A1 (en) * 2014-10-09 2016-04-14 Wacker Chemie Ag Purification of chlorosilanes by distillation and adsorption
CN107208964B (en) 2015-02-27 2020-06-19 埃克森美孚上游研究公司 Reduce refrigeration and dehydration loads on feed streams to cryogenic distillation processes
AU2016323618B2 (en) 2015-09-18 2019-06-13 Exxonmobil Upsteam Research Company Heating component to reduce solidification in a cryogenic distillation system
MY187623A (en) 2015-09-24 2021-10-04 Exxonmobil Upstream Res Co Treatment plant for hydrocarbon gas having variable contaminant levels
EP3374337B1 (en) 2015-11-11 2021-03-17 SABIC Global Technologies B.V. Methods and systems for purifying 1,3-butadiene from a c4 hydrocarbon stream
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US11034631B2 (en) * 2017-01-25 2021-06-15 Basf Se Method for obtaining pure 1,3-butadiene
KR102086048B1 (en) 2017-07-07 2020-03-06 주식회사 엘지화학 Distribution plate and refining tower including the same
WO2020005553A1 (en) 2018-06-29 2020-01-02 Exxonmobil Upstream Research Company (Emhc-N1.4A.607) Mixing and heat integration of melt tray liquids in a cryogenic distillation tower
WO2020005552A1 (en) 2018-06-29 2020-01-02 Exxonmobil Upstream Research Company Hybrid tray for introducing a low co2 feed stream into a distillation tower
EP3997053B1 (en) 2019-09-13 2025-10-01 SABIC Global Technologies, B.V. Integrated systems and methods for producing 1,3-butadiene via extractive distillation, distillation, and/or selective hydrogenation
CN114471375B (en) * 2020-10-23 2023-02-24 中国石油化工股份有限公司 Device and method for fully hydrogenating mixed C4 material flow
CN114478161B (en) * 2020-10-23 2024-09-17 中国石油化工股份有限公司 Device and method for selective hydrogenation of mixed C4 material flow
US12473245B2 (en) * 2021-01-27 2025-11-18 Evonik Oxeno Gmbh & Co. Kg Process for removing butenes from C4-hydrocarbon streams and two-stage evaporation
KR102670910B1 (en) * 2021-03-16 2024-05-29 한화솔루션 주식회사 Evaporator and method for separating using the same
CN114011341B (en) * 2021-11-15 2024-12-06 丹东明珠特种树脂有限公司 Catalytic distillation tower and high-purity MTBE preparation system with deep removal of isobutylene
CN115888159B (en) * 2022-12-22 2023-08-01 安徽瑞柏新材料有限公司 Antistatic methyl acetate low-temperature fractionation and purification device
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