IT1106288B - Trattamento di gas contenenti metacroleina - Google Patents

Trattamento di gas contenenti metacroleina

Info

Publication number
IT1106288B
IT1106288B IT50973/78A IT5097378A IT1106288B IT 1106288 B IT1106288 B IT 1106288B IT 50973/78 A IT50973/78 A IT 50973/78A IT 5097378 A IT5097378 A IT 5097378A IT 1106288 B IT1106288 B IT 1106288B
Authority
IT
Italy
Prior art keywords
treatment
gases containing
containing methacrolein
methacrolein
gases
Prior art date
Application number
IT50973/78A
Other languages
English (en)
Other versions
IT7850973A0 (it
Original Assignee
Halcon Res & Dev
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 Halcon Res & Dev filed Critical Halcon Res & Dev
Publication of IT7850973A0 publication Critical patent/IT7850973A0/it
Application granted granted Critical
Publication of IT1106288B publication Critical patent/IT1106288B/it

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
    • B01D53/26—Drying gases or vapours
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/783—Separation; Purification; Stabilisation; Use of additives by gas-liquid treatment, e.g. by gas-liquid absorption

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Drying Of Gases (AREA)
IT50973/78A 1977-09-06 1978-09-05 Trattamento di gas contenenti metacroleina IT1106288B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/830,736 US4191710A (en) 1977-09-06 1977-09-06 Treatment of methacrolein-containing gases

Publications (2)

Publication Number Publication Date
IT7850973A0 IT7850973A0 (it) 1978-09-05
IT1106288B true IT1106288B (it) 1985-11-11

Family

ID=25257601

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50973/78A IT1106288B (it) 1977-09-06 1978-09-05 Trattamento di gas contenenti metacroleina

Country Status (8)

Country Link
US (1) US4191710A (it)
JP (1) JPS5826895B2 (it)
BE (1) BE870230A (it)
DE (1) DE2838879C3 (it)
FR (1) FR2401894B1 (it)
GB (1) GB2005670B (it)
IT (1) IT1106288B (it)
NL (1) NL187741C (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196596A (en) * 1991-12-26 1993-03-23 Union Carbide Chemicals & Plastics Technology Corporation Higher aldehyde separation process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3162514A (en) * 1964-12-22 Cooler
DE1134979B (de) * 1960-07-01 1962-08-23 Ruhrchemie Ag Verfahren zur Gewinnung von Acrolein und Methacrolein
DE1160837B (de) * 1961-11-22 1964-01-09 Ruhrchemie Ag Verfahren zur Gewinnung von Acrolein bzw. Methacrolein und Nebenprodukten aus den bei der katalytischen Oxydation von Propen bzw. Isobuten mit Sauerstoff enthaltenen Reaktionsprodukten
JPS4823409B1 (it) * 1970-03-04 1973-07-13
US3972920A (en) * 1973-06-11 1976-08-03 Mitsubishi Rayon Co., Ltd. Process for producing unsaturated aldehydes, unsaturated fatty acids or conjugated dienes

Also Published As

Publication number Publication date
GB2005670B (en) 1982-03-17
FR2401894A1 (it) 1979-03-30
BE870230A (fr) 1979-03-05
JPS5826895B2 (ja) 1983-06-06
DE2838879A1 (de) 1979-03-29
DE2838879B2 (de) 1980-10-23
NL187741B (nl) 1991-08-01
US4191710A (en) 1980-03-04
JPS5448705A (en) 1979-04-17
DE2838879C3 (de) 1981-08-06
IT7850973A0 (it) 1978-09-05
GB2005670A (en) 1979-04-25
NL187741C (nl) 1992-01-02
NL7808877A (nl) 1979-03-08
FR2401894B1 (it) 1983-09-30

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