BG24792A3 - Method of separating acetylene combinations from saturated ethylene and dien hydrocarbons or their salts - Google Patents

Method of separating acetylene combinations from saturated ethylene and dien hydrocarbons or their salts

Info

Publication number
BG24792A3
BG24792A3 BG7500030038A BG3003875A BG24792A3 BG 24792 A3 BG24792 A3 BG 24792A3 BG 7500030038 A BG7500030038 A BG 7500030038A BG 3003875 A BG3003875 A BG 3003875A BG 24792 A3 BG24792 A3 BG 24792A3
Authority
BG
Bulgaria
Prior art keywords
dien
hydrocarbons
salts
combinations
saturated ethylene
Prior art date
Application number
BG7500030038A
Other languages
Bulgarian (bg)
English (en)
Inventor
Rescalli
Pacifico
Original Assignee
Snam Progetti
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 IT2301174A external-priority patent/IT1012688B/it
Priority claimed from IT2151775A external-priority patent/IT1049374B/it
Application filed by Snam Progetti filed Critical Snam Progetti
Publication of BG24792A3 publication Critical patent/BG24792A3/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/17—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with acids or sulfur oxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/14875—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with organic compounds
    • C07C7/14891—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with organic compounds alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BG7500030038A 1974-05-21 1975-05-20 Method of separating acetylene combinations from saturated ethylene and dien hydrocarbons or their salts BG24792A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2301174A IT1012688B (it) 1974-05-21 1974-05-21 Metodo per la eliminazione di come posti acstilenici da idrocarburi saturi olefinici e dienici o loro miscele
IT2151775A IT1049374B (it) 1975-03-21 1975-03-21 Metodo per la eliminazione di composti acetilenici da idrocarburi saturi olefinici e dienici e loro miscele

Publications (1)

Publication Number Publication Date
BG24792A3 true BG24792A3 (en) 1978-05-12

Family

ID=26327922

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7500030038A BG24792A3 (en) 1974-05-21 1975-05-20 Method of separating acetylene combinations from saturated ethylene and dien hydrocarbons or their salts

Country Status (25)

Country Link
US (1) US4031157A (xx)
JP (1) JPS554725B2 (xx)
AR (1) AR206714A1 (xx)
AT (1) AT358541B (xx)
BE (1) BE829301A (xx)
BG (1) BG24792A3 (xx)
BR (1) BR7503194A (xx)
CA (1) CA1036182A (xx)
CH (1) CH617100A5 (xx)
DD (1) DD118056A5 (xx)
DK (1) DK140831B (xx)
ES (1) ES438188A1 (xx)
FR (1) FR2272054B1 (xx)
GB (1) GB1465015A (xx)
IE (1) IE41364B1 (xx)
IN (1) IN140786B (xx)
LU (1) LU72541A1 (xx)
NL (1) NL7505993A (xx)
NO (1) NO144015C (xx)
RO (1) RO67330A (xx)
SE (1) SE396215B (xx)
SU (1) SU1068030A3 (xx)
TR (1) TR18762A (xx)
YU (1) YU121575A (xx)
ZM (1) ZM6375A1 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112009A (en) * 1974-05-21 1978-09-05 Snamprogetti, S.P.A. Method for removing acetylenic compounds from saturated, olefinic and dienic hydrocarbons or mixtures thereof
DE2706465C3 (de) * 1977-02-16 1980-10-02 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur Gewinnung von Butadien bzw. n-Butenen aus diese enthaltenden Kohlenwasserstoffgemischen unter Abtrennung von Isobuten
DE3127751A1 (de) * 1981-07-14 1983-02-03 EC Erdölchemie GmbH, 5000 Köln Verfahren zur hydrierung von kohlenwasserstoffen
GB9314514D0 (en) * 1993-07-13 1993-08-25 Ici Plc Hydrocarbon processing

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917563A (en) * 1957-05-01 1959-12-15 Phillips Petroleum Co Separation of alkynes from olefins
US3170000A (en) * 1962-10-24 1965-02-16 Sinclair Research Inc Tertiary olefin separation via etherification with small surface area catalysts

Also Published As

Publication number Publication date
IE41364L (en) 1975-11-21
ZM6375A1 (en) 1976-02-23
DK140831B (da) 1979-11-26
JPS50160202A (xx) 1975-12-25
NO144015C (no) 1981-06-03
BE829301A (fr) 1975-09-15
IN140786B (xx) 1976-12-18
US4031157A (en) 1977-06-21
FR2272054A1 (xx) 1975-12-19
GB1465015A (en) 1977-02-16
RO67330A (ro) 1980-02-15
SE7505803L (sv) 1975-11-24
FR2272054B1 (xx) 1978-09-01
DE2521702B2 (de) 1977-03-17
LU72541A1 (xx) 1975-10-08
NO144015B (no) 1981-02-23
AT358541B (de) 1980-09-10
SU1068030A3 (ru) 1984-01-15
YU121575A (en) 1982-02-28
DE2521702A1 (de) 1975-11-27
NL7505993A (nl) 1975-11-25
SE396215B (sv) 1977-09-12
DK140831C (xx) 1980-05-19
BR7503194A (pt) 1976-04-20
AU8132675A (en) 1976-11-25
CH617100A5 (xx) 1980-05-14
IE41364B1 (en) 1979-12-19
ES438188A1 (es) 1977-05-01
NO751786L (xx) 1975-11-24
JPS554725B2 (xx) 1980-01-31
AR206714A1 (es) 1976-08-13
DK209775A (xx) 1975-11-22
CA1036182A (en) 1978-08-08
TR18762A (tr) 1977-08-10
DD118056A5 (xx) 1976-02-12

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