ATA628580A - METHOD AND DEVICE FOR SEPARATING VOLATILE COMPOUNDS FROM GAS MIXTURES - Google Patents

METHOD AND DEVICE FOR SEPARATING VOLATILE COMPOUNDS FROM GAS MIXTURES

Info

Publication number
ATA628580A
ATA628580A AT628580A AT628580A ATA628580A AT A628580 A ATA628580 A AT A628580A AT 628580 A AT628580 A AT 628580A AT 628580 A AT628580 A AT 628580A AT A628580 A ATA628580 A AT A628580A
Authority
AT
Austria
Prior art keywords
gas mixtures
volatile compounds
separating volatile
separating
compounds
Prior art date
Application number
AT628580A
Other languages
German (de)
Other versions
AT380181B (en
Inventor
Jozsef Dr Chem Ing Szejtli
Zsuzsanna Dr Chem Ing Budai
Geza Hegedues
Andras Kovacs
Mihaly Chem Ing Frisch
Original Assignee
Jozsef Dr Chem Ing Szejtli
Zsuzsanna Dr Chem Ing Budai
Geza Hegedues
Andras Kovacs
Mihaly Chem Ing Frisch
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 Jozsef Dr Chem Ing Szejtli, Zsuzsanna Dr Chem Ing Budai, Geza Hegedues, Andras Kovacs, Mihaly Chem Ing Frisch filed Critical Jozsef Dr Chem Ing Szejtli
Publication of ATA628580A publication Critical patent/ATA628580A/en
Application granted granted Critical
Publication of AT380181B publication Critical patent/AT380181B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
AT628580A 1979-12-28 1980-12-23 METHOD AND DEVICE FOR SEPARATING VOLATILE COMPOUNDS FROM GAS MIXTURES AT380181B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUCI001999 HU181418B (en) 1979-12-28 1979-12-28 Method for isolateing vapours for gas mixture

Publications (2)

Publication Number Publication Date
ATA628580A true ATA628580A (en) 1985-09-15
AT380181B AT380181B (en) 1986-04-25

Family

ID=10994782

Family Applications (1)

Application Number Title Priority Date Filing Date
AT628580A AT380181B (en) 1979-12-28 1980-12-23 METHOD AND DEVICE FOR SEPARATING VOLATILE COMPOUNDS FROM GAS MIXTURES

Country Status (7)

Country Link
AT (1) AT380181B (en)
CH (1) CH648214A5 (en)
DE (1) DE3049173A1 (en)
FR (1) FR2472408A1 (en)
GB (1) GB2067090B (en)
HU (1) HU181418B (en)
NL (1) NL8007044A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920214A (en) * 1986-04-16 1990-04-24 American Maize-Products Company Process for producing modified cyclodextrins
FR2677030B1 (en) * 1991-05-27 1994-05-06 Chemoxal Sa PROCESS FOR OBTAINING CYCLODEXTRINS OR OTHER COMPOUNDS LIKELY TO FORM CLATHRATES WITH A GAS.
DE4128119A1 (en) * 1991-08-24 1993-02-25 Bayer Ag METHOD FOR ABSORBING EXPLOSIVE GASES IN A TUBE EXCHANGE COLUMN
US20020168286A1 (en) * 2000-08-18 2002-11-14 Demeyere Hugo Jean Marie Reduction of odor from a process
FR3058905B1 (en) * 2016-11-18 2020-02-28 Universite Du Littoral Cote D'opale PROCESS FOR THE PURIFICATION OF A GASEOUS EFFLUENT
CN115245727A (en) * 2021-04-25 2022-10-28 中国石油天然气股份有限公司 High-performance VOCs absorbent and preparation method and application thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA964216A (en) * 1969-05-19 1975-03-11 Lyckeby Starkelseforadling Ab Modified saccharide materials
JPS5460761A (en) * 1977-10-24 1979-05-16 Iwao Tabuse Method of removing waterrsoluble orgaic substance from aqueous solution

Also Published As

Publication number Publication date
DE3049173A1 (en) 1981-09-24
HU181418B (en) 1983-07-28
FR2472408A1 (en) 1981-07-03
NL8007044A (en) 1981-07-16
AT380181B (en) 1986-04-25
CH648214A5 (en) 1985-03-15
GB2067090A (en) 1981-07-22
GB2067090B (en) 1984-04-04
FR2472408B1 (en) 1983-04-29

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