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SE8100537L - WAY TO SEPARATE GAS OR WASH - Google Patents

WAY TO SEPARATE GAS OR WASH

Info

Publication number
SE8100537L
SE8100537L SE8100537A SE8100537A SE8100537L SE 8100537 L SE8100537 L SE 8100537L SE 8100537 A SE8100537 A SE 8100537A SE 8100537 A SE8100537 A SE 8100537A SE 8100537 L SE8100537 L SE 8100537L
Authority
SE
Sweden
Prior art keywords
nitration
bromination
followed
optionally
produced
Prior art date
Application number
SE8100537A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE433914B (en
Inventor
K Dingfors
Original Assignee
Bofors Ab
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 Bofors Ab filed Critical Bofors Ab
Priority to SE8100537A priority Critical patent/SE433914B/en
Priority to FI820236A priority patent/FI74884C/en
Priority to GB8202302A priority patent/GB2091581A/en
Priority to DK36982A priority patent/DK36982A/en
Priority to FR8201284A priority patent/FR2498470A1/en
Priority to JP57012508A priority patent/JPS57147435A/en
Priority to DE19823202479 priority patent/DE3202479A1/en
Priority to NO820247A priority patent/NO153161C/en
Priority to BE0/207159A priority patent/BE891926A/en
Publication of SE8100537L publication Critical patent/SE8100537L/en
Publication of SE433914B publication Critical patent/SE433914B/en

Links

Classifications

    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Gas Separation By Absorption (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

The invention provides an absorption method for separating gases or liquids from gas or liquid mixtures using as the absorbant a macroporous polymer produced from a cross-linked aromatic homo or copolymer whose polarity optionally may have been varied by means of an electrophilic aromatic substitution, addition, eliminating, and/or reducing reactions. The polymer is in particulate form with a surface area greater than 50 m<2>/g. Macroporous polymers are produced by copolymerizing a 60/40 divinyl benzene/ethyl benzene mixture, followed by sulphonation, acylation, alkylation, nitration (optionally followed by reduction), bromination, nitration/bromination (optionally followed by Br replacement with CN), or by introduction of aminoacid residues.
SE8100537A 1981-01-28 1981-01-28 SET TO SEPARATE GAS OR LIQUID COMPONENTS FROM A GAS OR LIQUID MIXTURE AND ABSORBENT FOR PREPARING THE SET SE433914B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE8100537A SE433914B (en) 1981-01-28 1981-01-28 SET TO SEPARATE GAS OR LIQUID COMPONENTS FROM A GAS OR LIQUID MIXTURE AND ABSORBENT FOR PREPARING THE SET
FI820236A FI74884C (en) 1981-01-28 1982-01-26 SAETT ATT SEPARERA GASER ELLER VAETSKOR.
GB8202302A GB2091581A (en) 1981-01-28 1982-01-27 Macroporous polymer adsorbents
DK36982A DK36982A (en) 1981-01-28 1982-01-27 PROCEDURE FOR SEPARATION OF GAS OR FLUID COMPONENTS FROM A GAS OR LIQUID MIXTURE AND ABSORBENCE FOR USING THE PROCEDURE
FR8201284A FR2498470A1 (en) 1981-01-28 1982-01-27 PROCESS AND AGENT FOR THE SEPARATION OF GASES OR LIQUIDS BY ABSORPTION IN A MACROPOROUS POLYMER
JP57012508A JPS57147435A (en) 1981-01-28 1982-01-27 Method of separating gas or liquid
DE19823202479 DE3202479A1 (en) 1981-01-28 1982-01-27 METHOD FOR SEPARATING GAS OR LIQUIDS, AND MEANS FOR CARRYING OUT THE METHOD
NO820247A NO153161C (en) 1981-01-28 1982-01-27 PROCEDURE FOR Separation of gas or liquid components from a gas or liquid mixture and absorbent for use in the process
BE0/207159A BE891926A (en) 1981-01-28 1982-01-28 PROCESS FOR SEPARATING GASES OR LIQUIDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8100537A SE433914B (en) 1981-01-28 1981-01-28 SET TO SEPARATE GAS OR LIQUID COMPONENTS FROM A GAS OR LIQUID MIXTURE AND ABSORBENT FOR PREPARING THE SET

Publications (2)

Publication Number Publication Date
SE8100537L true SE8100537L (en) 1982-07-29
SE433914B SE433914B (en) 1984-06-25

Family

ID=20343003

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8100537A SE433914B (en) 1981-01-28 1981-01-28 SET TO SEPARATE GAS OR LIQUID COMPONENTS FROM A GAS OR LIQUID MIXTURE AND ABSORBENT FOR PREPARING THE SET

Country Status (9)

Country Link
JP (1) JPS57147435A (en)
BE (1) BE891926A (en)
DE (1) DE3202479A1 (en)
DK (1) DK36982A (en)
FI (1) FI74884C (en)
FR (1) FR2498470A1 (en)
GB (1) GB2091581A (en)
NO (1) NO153161C (en)
SE (1) SE433914B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE461893B (en) * 1987-10-14 1990-04-09 Nobel Chematur Ab SETTING AND DEVICE TO SEPARATE AND RECOVER ORGANIC SUBSTANCES PRIOR TO SOLVENTS FROM POLLUTANTS INDUSTRIAL VENTILATION AIR
US5288307A (en) * 1992-08-28 1994-02-22 The Dow Chemical Company Method to reduce fuel vapor emissions
DE4335296C2 (en) * 1993-10-15 1998-02-19 Umsicht Inst Umwelt Sicherheit Gel extraction
DE10023970A1 (en) * 2000-05-16 2001-11-22 Bayer Ag Process for gas adsorption using aminomethylated polymer beads
JP4617423B2 (en) * 2004-12-28 2011-01-26 福岡県 Manufacturing method of fiber having adsorption function and adsorbing material using this fiber
CN112505161B (en) * 2020-12-01 2022-04-29 西南石油大学 A device and method for measuring the content and precipitation of aromatic hydrocarbons in natural gas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1463729A (en) * 1965-02-24 1966-12-23 Rohm & Haas Enrichment and optionally separation of an organic compound by adsorption techniques
NL6908458A (en) * 1969-06-04 1970-12-08
GB1416336A (en) * 1971-11-30 1975-12-03 Rohm & Haas Adsorption process
US4239508A (en) * 1979-06-05 1980-12-16 Rohm And Haas Company Cumene recovery

Also Published As

Publication number Publication date
DE3202479A1 (en) 1982-08-19
DK36982A (en) 1982-07-29
GB2091581A (en) 1982-08-04
NO153161B (en) 1985-10-21
FR2498470A1 (en) 1982-07-30
FI74884C (en) 1988-04-11
NO153161C (en) 1986-01-29
BE891926A (en) 1982-05-17
FI74884B (en) 1987-12-31
JPS57147435A (en) 1982-09-11
FI820236L (en) 1982-07-29
NO820247L (en) 1982-07-29
SE433914B (en) 1984-06-25

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