SE396215B - Sett att avlegsna acetylenforeningar fran mettade kolveten, olefin- eller dienkolveten eller blandningar derav genom att acetylenforeningarna bringas att reagera med foreningar av typen r-oh i nervaro av ett surt ... - Google Patents

Sett att avlegsna acetylenforeningar fran mettade kolveten, olefin- eller dienkolveten eller blandningar derav genom att acetylenforeningarna bringas att reagera med foreningar av typen r-oh i nervaro av ett surt ...

Info

Publication number
SE396215B
SE396215B SE7505803A SE7505803A SE396215B SE 396215 B SE396215 B SE 396215B SE 7505803 A SE7505803 A SE 7505803A SE 7505803 A SE7505803 A SE 7505803A SE 396215 B SE396215 B SE 396215B
Authority
SE
Sweden
Prior art keywords
compounds
carbon
acetylene compounds
olefin
bringing
Prior art date
Application number
SE7505803A
Other languages
English (en)
Other versions
SE7505803L (sv
Inventor
C Rescalli
A 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 SE7505803L publication Critical patent/SE7505803L/sv
Publication of SE396215B publication Critical patent/SE396215B/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/148Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/17Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with acids or sulfur oxides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01Preparation of ethers
    • C07C41/05Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/148Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/14875Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound with organic compounds
    • C07C7/14891Purification; 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)
SE7505803A 1974-05-21 1975-05-21 Sett att avlegsna acetylenforeningar fran mettade kolveten, olefin- eller dienkolveten eller blandningar derav genom att acetylenforeningarna bringas att reagera med foreningar av typen r-oh i nervaro av ett surt ... SE396215B (sv)

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 (2)

Publication Number Publication Date
SE7505803L SE7505803L (sv) 1975-11-24
SE396215B true SE396215B (sv) 1977-09-12

Family

ID=26327922

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7505803A SE396215B (sv) 1974-05-21 1975-05-21 Sett att avlegsna acetylenforeningar fran mettade kolveten, olefin- eller dienkolveten eller blandningar derav genom att acetylenforeningarna bringas att reagera med foreningar av typen r-oh i nervaro av ett surt ...

Country Status (25)

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

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
DK140831C (sv) 1980-05-19
NO144015B (no) 1981-02-23
GB1465015A (en) 1977-02-16
FR2272054A1 (sv) 1975-12-19
SE7505803L (sv) 1975-11-24
IE41364B1 (en) 1979-12-19
NO751786L (sv) 1975-11-24
NO144015C (no) 1981-06-03
ZM6375A1 (en) 1976-02-23
IN140786B (sv) 1976-12-18
TR18762A (tr) 1977-08-10
JPS554725B2 (sv) 1980-01-31
NL7505993A (nl) 1975-11-25
CA1036182A (en) 1978-08-08
DD118056A5 (sv) 1976-02-12
BE829301A (fr) 1975-09-15
DE2521702B2 (de) 1977-03-17
YU121575A (en) 1982-02-28
BG24792A3 (en) 1978-05-12
DK209775A (sv) 1975-11-22
RO67330A (ro) 1980-02-15
DE2521702A1 (de) 1975-11-27
JPS50160202A (sv) 1975-12-25
FR2272054B1 (sv) 1978-09-01
AU8132675A (en) 1976-11-25
US4031157A (en) 1977-06-21
LU72541A1 (sv) 1975-10-08
BR7503194A (pt) 1976-04-20
AR206714A1 (es) 1976-08-13
IE41364L (en) 1975-11-21
AT358541B (de) 1980-09-10
ES438188A1 (es) 1977-05-01
CH617100A5 (sv) 1980-05-14
SU1068030A3 (ru) 1984-01-15
DK140831B (da) 1979-11-26

Similar Documents

Publication Publication Date Title
GB1161773A (en) Separation and Purification of Non-Ionic Organic Compounds
GB1268842A (en) Production of lower aliphatic mercaptans
SE396215B (sv) Sett att avlegsna acetylenforeningar fran mettade kolveten, olefin- eller dienkolveten eller blandningar derav genom att acetylenforeningarna bringas att reagera med foreningar av typen r-oh i nervaro av ett surt ...
NL7702053A (nl) Werkwijze ter verwijdering van zure bestanddelen uit een reaktiemengsel.
FR2272056A1 (sv)
JPS5377002A (en) Purification of isoprene
GB1499646A (en) Process for the addition of organic acids to acetylenic compounds
ES387882A1 (es) Un metodo para preparar y aislar un acido amidoalcanosulfo-nico.
ES419292A1 (es) Un procedimiento para la purificacion de acetona que con- tiene acetaldehido.
JPS525733A (en) Process for separation and purification of cyclohexene
GB1532477A (en) Recovery of isobutylene from mixtures of hydrocarbons as methyl tert.butyl ether
ES8207113A1 (es) Procedimiento para separar compuestos de yodo organicos de acetaldehido.
JPS5268115A (en) Preparation of unsaturated ketones
ES387842A1 (es) Un metodo para la separacion y la recuperacion de isopreno de una mezcla de reaccion de isobutileno y formaldehido.
HU178721B (en) Process for the separation of acethylenic unsaturated compounds from butadiene,propylene and hydrocarbon mixtures containing thereof
ES432153A3 (es) Procedimiento de preparacion de estireno purificado.
KR800001115B1 (ko) 아세틸렌계 화합물을 제거하는 방법
ES348630A1 (es) Procedimiento de fabricacion de monoalkilbenzonos.
ES275929A1 (es) Procedimiento de fabricación combinada de butadieno y de isopreno
ES212612A1 (es) UN PROCEDIMIENTO PARA LA SEPARACIoN DE FENOL PURO
ES256365A1 (es) Un procedimiento para la fabricacion de trialcohilos de aluminio a partir de halogenuros de dialcohilaluminio
ES346961A3 (es) Procedimiento de purificacion de gases contentivos de impurezas acidas.
SU531352A1 (ru) Способ выделения изопрена
ES434592A1 (es) Procedimiento de separacion de oxido de propileno de una ma-sa de reaccion procedente de la oxidacion de propileno.
SU610368A1 (ru) Способ выделения изопрена из c-углеводородной фракции