GB2173800B - N-aminoalkyl alkylpiperazine - Google Patents

N-aminoalkyl alkylpiperazine

Info

Publication number
GB2173800B
GB2173800B GB08611359A GB8611359A GB2173800B GB 2173800 B GB2173800 B GB 2173800B GB 08611359 A GB08611359 A GB 08611359A GB 8611359 A GB8611359 A GB 8611359A GB 2173800 B GB2173800 B GB 2173800B
Authority
GB
United Kingdom
Prior art keywords
alkylpiperazine
aminoalkyl
aminoalkyl alkylpiperazine
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
GB08611359A
Other versions
GB8611359D0 (en
GB2173800A (en
Inventor
Alexis Alexander Oswald
Guido Sartori
David William Savage
Warren Alan Thaler
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 GB08230653A external-priority patent/GB2129330B/en
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Priority to GB08611359A priority Critical patent/GB2173800B/en
Publication of GB8611359D0 publication Critical patent/GB8611359D0/en
Publication of GB2173800A publication Critical patent/GB2173800A/en
Application granted granted Critical
Publication of GB2173800B publication Critical patent/GB2173800B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
GB08611359A 1982-10-27 1986-05-09 N-aminoalkyl alkylpiperazine Expired GB2173800B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08611359A GB2173800B (en) 1982-10-27 1986-05-09 N-aminoalkyl alkylpiperazine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08230653A GB2129330B (en) 1982-10-27 1982-10-27 N-aminoalkyl alkylpiperazine promoted acid gas scrubbing process
GB08611359A GB2173800B (en) 1982-10-27 1986-05-09 N-aminoalkyl alkylpiperazine

Publications (3)

Publication Number Publication Date
GB8611359D0 GB8611359D0 (en) 1986-06-18
GB2173800A GB2173800A (en) 1986-10-22
GB2173800B true GB2173800B (en) 1987-07-01

Family

ID=26284235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08611359A Expired GB2173800B (en) 1982-10-27 1986-05-09 N-aminoalkyl alkylpiperazine

Country Status (1)

Country Link
GB (1) GB2173800B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8461335B2 (en) * 2009-06-30 2013-06-11 Nalco Company Acid gas scrubbing composition
US9555364B2 (en) 2009-06-30 2017-01-31 Nalco Company Acid gas scrubbing composition
US8765083B2 (en) * 2010-11-19 2014-07-01 Nalco Company Acid gas absorbent composition

Also Published As

Publication number Publication date
GB8611359D0 (en) 1986-06-18
GB2173800A (en) 1986-10-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee