FR2317265A1 - METHOD OF ADDITION OF ALCOHOLS TO ACETYLENIC COMPOUNDS CONTAINED IN ORGANIC OR INORGANIC HYDROCARBON CURRENTS - Google Patents

METHOD OF ADDITION OF ALCOHOLS TO ACETYLENIC COMPOUNDS CONTAINED IN ORGANIC OR INORGANIC HYDROCARBON CURRENTS

Info

Publication number
FR2317265A1
FR2317265A1 FR7620819A FR7620819A FR2317265A1 FR 2317265 A1 FR2317265 A1 FR 2317265A1 FR 7620819 A FR7620819 A FR 7620819A FR 7620819 A FR7620819 A FR 7620819A FR 2317265 A1 FR2317265 A1 FR 2317265A1
Authority
FR
France
Prior art keywords
alcohols
organic
addition
compounds contained
acetylenic compounds
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7620819A
Other languages
French (fr)
Other versions
FR2317265B1 (en
Inventor
Carlo Rescalli
Antonio Pacifico
Rocco Faraci
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of FR2317265A1 publication Critical patent/FR2317265A1/en
Application granted granted Critical
Publication of FR2317265B1 publication Critical patent/FR2317265B1/fr
Granted legal-status Critical Current

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
    • C07C7/14875—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
    • 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
    • C07C41/08—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only to carbon-to-carbon triple bonds

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

The technical problem of purifying a hydrocarbon stream by removing alkyne type impurities, in particular of the acetylene type, is solved by carrying out an addition reaction with alcohol or glycol on these impurities with the aid of an acidic ion exchange resin, in which the acidic groups are totally exchanged either with mercuric ions or with alkali metal or alkaline earth metal ions, also producing vinyl ethers and geminal diethers, which are of industrial interest.
FR7620819A 1975-07-08 1976-07-07 METHOD OF ADDITION OF ALCOHOLS TO ACETYLENIC COMPOUNDS CONTAINED IN ORGANIC OR INORGANIC HYDROCARBON CURRENTS Granted FR2317265A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25170/75A IT1039739B (en) 1975-07-08 1975-07-08 PROCEDURE FOR THE ADDITION OF ALCOHOLS TO ACETYLENE COMPOUNDS CONTAINED IN ORGANIC OR INORGANIC HYDROCARBON CURRENTS

Publications (2)

Publication Number Publication Date
FR2317265A1 true FR2317265A1 (en) 1977-02-04
FR2317265B1 FR2317265B1 (en) 1978-09-01

Family

ID=11215900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620819A Granted FR2317265A1 (en) 1975-07-08 1976-07-07 METHOD OF ADDITION OF ALCOHOLS TO ACETYLENIC COMPOUNDS CONTAINED IN ORGANIC OR INORGANIC HYDROCARBON CURRENTS

Country Status (34)

Country Link
JP (1) JPS602286B2 (en)
AR (1) AR217057A1 (en)
AT (1) AT345262B (en)
AU (1) AU501768B2 (en)
BE (1) BE843916A (en)
BR (1) BR7605718A (en)
CA (1) CA1075721A (en)
CH (1) CH626266A5 (en)
CS (1) CS194769B2 (en)
DD (2) DD127082A5 (en)
DE (1) DE2630769C3 (en)
DK (1) DK303676A (en)
EG (1) EG12170A (en)
ES (1) ES449923A1 (en)
FR (1) FR2317265A1 (en)
GB (1) GB1519714A (en)
HU (1) HU178721B (en)
IE (1) IE43609B1 (en)
IN (1) IN145252B (en)
IT (1) IT1039739B (en)
LU (1) LU75304A1 (en)
MX (1) MX142865A (en)
NL (1) NL7607524A (en)
NO (1) NO762204L (en)
PH (1) PH15669A (en)
PL (1) PL108186B1 (en)
PT (1) PT65330B (en)
RO (1) RO70953A (en)
SE (1) SE7607852L (en)
SU (1) SU991943A3 (en)
TR (1) TR18958A (en)
YU (1) YU37303B (en)
ZA (1) ZA763797B (en)
ZM (2) ZM8876A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995002568A1 (en) * 1993-07-13 1995-01-26 Imperial Chemical Industries Plc Process for the purification of olefins

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700605A1 (en) * 1987-01-10 1988-07-21 Huels Chemische Werke Ag METHOD FOR PRODUCING ALKOXIBUTENINES
KR102561860B1 (en) * 2016-10-25 2023-08-02 삼성전자주식회사 Electronic apparatus and control method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995002568A1 (en) * 1993-07-13 1995-01-26 Imperial Chemical Industries Plc Process for the purification of olefins

Also Published As

Publication number Publication date
CA1075721A (en) 1980-04-15
MX142865A (en) 1981-01-12
BR7605718A (en) 1977-08-23
HU178721B (en) 1982-06-28
PH15669A (en) 1983-03-11
CH626266A5 (en) 1981-11-13
CS194769B2 (en) 1979-12-31
YU161176A (en) 1983-04-27
LU75304A1 (en) 1977-02-24
EG12170A (en) 1978-09-30
ATA498676A (en) 1978-01-15
YU37303B (en) 1984-08-31
ZM8876A1 (en) 1977-05-23
DD131012A5 (en) 1978-05-24
DE2630769B2 (en) 1978-09-21
AT345262B (en) 1978-09-11
DE2630769C3 (en) 1979-05-17
RO70953A (en) 1981-06-26
JPS5210208A (en) 1977-01-26
TR18958A (en) 1978-01-01
JPS602286B2 (en) 1985-01-21
SU991943A3 (en) 1983-01-23
DK303676A (en) 1977-01-09
DD127082A5 (en) 1977-09-07
AU1543376A (en) 1978-01-05
AR217057A1 (en) 1980-02-29
PT65330B (en) 1978-01-06
NO762204L (en) 1977-01-11
AU501768B2 (en) 1979-06-28
IE43609L (en) 1977-01-08
NL7607524A (en) 1977-01-11
FR2317265B1 (en) 1978-09-01
GB1519714A (en) 1978-08-02
ZA763797B (en) 1977-05-25
PT65330A (en) 1976-08-01
PL108186B1 (en) 1980-03-31
IE43609B1 (en) 1981-04-08
ZM8976A1 (en) 1977-05-23
IT1039739B (en) 1979-12-10
BE843916A (en) 1977-01-10
SE7607852L (en) 1977-01-09
ES449923A1 (en) 1977-07-01
DE2630769A1 (en) 1977-01-13
IN145252B (en) 1978-09-16

Similar Documents

Publication Publication Date Title
GB1161773A (en) Separation and Purification of Non-Ionic Organic Compounds
BE879801A (en) PROCESS FOR PRODUCING ETHERS BY REACTION OF OLEFINS WITH ALCOHOLS
FR2317265A1 (en) METHOD OF ADDITION OF ALCOHOLS TO ACETYLENIC COMPOUNDS CONTAINED IN ORGANIC OR INORGANIC HYDROCARBON CURRENTS
JPS51136607A (en) Process for purification of aqueous glycerine solution
JPS5271861A (en) Process for purifying water containing triethanolamine
AU559430B2 (en) Process for removing hydroperoxides and aldehydes from allyl alkyl ethers
JPS5585584A (en) Method of separating and recovering dioxane
JPS533965A (en) Recovery of acid and alkali from solution obtained in regeneration of ion exchange resin
JPS5251305A (en) Proces for purification of isoprene
JPS57106685A (en) Purification of monoalkyltin trihalide
JPS5365809A (en) Continuous preparation of tertiary alkyl ether
JPS5598752A (en) Recovering fluid for offset printing plate
JPS5228488A (en) Regeneration method of strongly basic anion exchange resin
JPS5554898A (en) Preparation of 3-o-demethyl-fortimicin a
JPS526386A (en) Production process of anion exchange membrane
JPS51141805A (en) Process for recovery of cellosolve
JPS54109953A (en) Separation of dl-isoleucine
ES8302604A1 (en) Purification of residual sulphuric acids from alcoholic synthesis.
GB853294A (en) Method for the purification of polyolefines, prepared according to the method of ziegler
JPS54103900A (en) Extraction and purification of plant constituents
GB1084369A (en)
SU758783A1 (en) METHOD FOR EXTRACTING INDIA FROM SOLUTIONS
JPS529974A (en) Method for removing inorganic and organic impurities in water by simul taneous adsorption
JPS51138645A (en) Process for purification of alkali metal salt of styrene sulfonic acid
JPS54106487A (en) Preparation of penicillanic acid derivative

Legal Events

Date Code Title Description
ST Notification of lapse