GB1118687A - Process for the recovery of amine from amine degradation products - Google Patents

Process for the recovery of amine from amine degradation products

Info

Publication number
GB1118687A
GB1118687A GB641067A GB641067A GB1118687A GB 1118687 A GB1118687 A GB 1118687A GB 641067 A GB641067 A GB 641067A GB 641067 A GB641067 A GB 641067A GB 1118687 A GB1118687 A GB 1118687A
Authority
GB
United Kingdom
Prior art keywords
amine
phase
amines
degradation products
normally
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.)
Expired
Application number
GB641067A
Other languages
English (en)
Inventor
Weigert Coenraad Buningh
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB641067A priority Critical patent/GB1118687A/en
Priority to DE19681669335 priority patent/DE1669335A1/de
Priority to FR1554248D priority patent/FR1554248A/fr
Priority to BE710516D priority patent/BE710516A/xx
Priority to ES350282A priority patent/ES350282A1/es
Priority to NL6801746A priority patent/NL6801746A/xx
Publication of GB1118687A publication Critical patent/GB1118687A/en
Expired legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gas Separation By Absorption (AREA)
GB641067A 1967-02-10 1967-02-10 Process for the recovery of amine from amine degradation products Expired GB1118687A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB641067A GB1118687A (en) 1967-02-10 1967-02-10 Process for the recovery of amine from amine degradation products
DE19681669335 DE1669335A1 (de) 1967-02-10 1968-02-08 Verfahren zur Wiedergewinnung eines Amins
FR1554248D FR1554248A (xx) 1967-02-10 1968-02-08
BE710516D BE710516A (xx) 1967-02-10 1968-02-08
ES350282A ES350282A1 (es) 1967-02-10 1968-02-08 Un procedimiento para la recuperacion de amina a partir de productos de degradacion.
NL6801746A NL6801746A (xx) 1967-02-10 1968-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB641067A GB1118687A (en) 1967-02-10 1967-02-10 Process for the recovery of amine from amine degradation products

Publications (1)

Publication Number Publication Date
GB1118687A true GB1118687A (en) 1968-07-03

Family

ID=9814006

Family Applications (1)

Application Number Title Priority Date Filing Date
GB641067A Expired GB1118687A (en) 1967-02-10 1967-02-10 Process for the recovery of amine from amine degradation products

Country Status (6)

Country Link
BE (1) BE710516A (xx)
DE (1) DE1669335A1 (xx)
ES (1) ES350282A1 (xx)
FR (1) FR1554248A (xx)
GB (1) GB1118687A (xx)
NL (1) NL6801746A (xx)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409198A (en) * 1981-08-04 1983-10-11 Chemische Werke Huls, Ag Process for the production of copper (II) chloride from copper (II) oxychloride using tertiary amine hydrochlorides
US4514379A (en) * 1983-06-28 1985-04-30 Union Oil Company Of California Catalytic process for converting 2-oxazolidinones to their corresponding alkanolamines
WO2011113897A1 (en) 2010-03-17 2011-09-22 Shell Internationale Research Maatschappij B.V. Process for the removal of heat stable salts from acid gas absorbents
CN115991528A (zh) * 2023-03-22 2023-04-21 河北精致科技有限公司 一种净化烟气吸收剂的方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4409198A (en) * 1981-08-04 1983-10-11 Chemische Werke Huls, Ag Process for the production of copper (II) chloride from copper (II) oxychloride using tertiary amine hydrochlorides
US4514379A (en) * 1983-06-28 1985-04-30 Union Oil Company Of California Catalytic process for converting 2-oxazolidinones to their corresponding alkanolamines
WO2011113897A1 (en) 2010-03-17 2011-09-22 Shell Internationale Research Maatschappij B.V. Process for the removal of heat stable salts from acid gas absorbents
CN102858430A (zh) * 2010-03-17 2013-01-02 国际壳牌研究有限公司 从酸性气体吸收剂中脱除热稳定性盐的方法
CN102858430B (zh) * 2010-03-17 2015-02-11 国际壳牌研究有限公司 从酸性气体吸收剂中脱除热稳定性盐的方法
RU2562262C2 (ru) * 2010-03-17 2015-09-10 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ удаления термически стабильных солей из поглотителей кислотных газов
US10118123B2 (en) 2010-03-17 2018-11-06 Shell Oil Company Process for the removal of heat stable salts from acid gas absorbents
CN115991528A (zh) * 2023-03-22 2023-04-21 河北精致科技有限公司 一种净化烟气吸收剂的方法

Also Published As

Publication number Publication date
ES350282A1 (es) 1969-05-01
FR1554248A (xx) 1969-01-17
DE1669335A1 (de) 1969-10-23
BE710516A (xx) 1968-08-08
NL6801746A (xx) 1968-08-12

Similar Documents

Publication Publication Date Title
US3767766A (en) Method of removing gaseous sulfides from gaseous mixtures
ES453391A1 (es) Procedimiento para eliminar co2 yno h2s yno cos de gases quelos contengan.
GB1058304A (en) Process for the purification of fluids
ES391122A1 (es) Procedimiento para la separacion y recuperacion de gases a-cidos a partir de una mezcla gaseosa que los contiene.
GB1118687A (en) Process for the recovery of amine from amine degradation products
ZA757939B (en) Improvements to the regeneration of regenerable aqueous scrubbing solution used for removing acidic gases from gas mixture
GB1507170A (en) Method for increasing the lifetime of an extraction medium used for reprocessing spent nuclear fuel and/or breeder materials
GB1183528A (en) Separation and Purification of Amines
GB1038350A (en) Process for removing acidic gases from gas mixtures
GB902713A (en) Process of producing anhydrous urea
US3637345A (en) Process for removing acid gases from gascous method
JPS5248593A (en) Method for removal and recovery of nox
US2390899A (en) Gas processing
SU638351A1 (ru) Способ удалени кислых компонентов из газовых смесей
GB808425A (en) Improvements in or relating to the separation of aromatic amines
GB972140A (en) Removal of acidic gases from gaseous mixtures
SU539595A1 (ru) Способ очистки отход щих газов от сернистого ангидрида
GB600453A (en) A process for the separation of mixtures
SU452171A1 (ru) Способ выделени аммиака из газовой смеси
GB1395211A (en) Process for recovery of acid gases
SU326844A1 (ru) Способ очистки газов от окислов азота
SU137914A1 (ru) Способ получени концентрированного дивинила
GB1306449A (en) Selective sulphide removal process
SU141856A1 (ru) Способ извлечени сероуглерода из водных растворов и паровоздушных смесей
SU463656A1 (ru) Способ очистки углеводородов от примесей циклопентадиена