JPS5210208A - Method of adding alcohol to acetylenic compound - Google Patents
Method of adding alcohol to acetylenic compoundInfo
- Publication number
- JPS5210208A JPS5210208A JP51080430A JP8043076A JPS5210208A JP S5210208 A JPS5210208 A JP S5210208A JP 51080430 A JP51080430 A JP 51080430A JP 8043076 A JP8043076 A JP 8043076A JP S5210208 A JPS5210208 A JP S5210208A
- Authority
- JP
- Japan
- Prior art keywords
- impurities
- adding alcohol
- acetylenic compound
- alcohol
- ions
- 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
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.
Applications Claiming Priority (2)
| 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 |
| IT25170A/75 | 1975-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5210208A true JPS5210208A (en) | 1977-01-26 |
| JPS602286B2 JPS602286B2 (en) | 1985-01-21 |
Family
ID=11215900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51080430A Expired JPS602286B2 (en) | 1975-07-08 | 1976-07-08 | Method for removing acetylene compounds contained in a hydrocarbon stream |
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) | DD131012A5 (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) | ZM8976A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3700605A1 (en) * | 1987-01-10 | 1988-07-21 | Huels Chemische Werke Ag | METHOD FOR PRODUCING ALKOXIBUTENINES |
| GB9314514D0 (en) * | 1993-07-13 | 1993-08-25 | Ici Plc | Hydrocarbon processing |
| KR102561860B1 (en) * | 2016-10-25 | 2023-08-02 | 삼성전자주식회사 | Electronic apparatus and control method thereof |
-
1975
- 1975-07-08 IT IT25170/75A patent/IT1039739B/en active
-
1976
- 1976-06-25 ZA ZA763797A patent/ZA763797B/en unknown
- 1976-06-25 NO NO762204A patent/NO762204L/no unknown
- 1976-06-30 YU YU1611/76A patent/YU37303B/en unknown
- 1976-06-30 AU AU15433/76A patent/AU501768B2/en not_active Expired
- 1976-07-01 ZM ZM89/76A patent/ZM8976A1/en unknown
- 1976-07-01 ZM ZM88/76A patent/ZM8876A1/en unknown
- 1976-07-05 DK DK303676A patent/DK303676A/en not_active Application Discontinuation
- 1976-07-06 DD DD7600200187A patent/DD131012A5/en unknown
- 1976-07-06 TR TR18958A patent/TR18958A/en unknown
- 1976-07-06 GB GB28109/76A patent/GB1519714A/en not_active Expired
- 1976-07-06 CS CS764465A patent/CS194769B2/en unknown
- 1976-07-06 DD DD193731A patent/DD127082A5/xx unknown
- 1976-07-06 EG EG406/76A patent/EG12170A/en active
- 1976-07-06 LU LU75304A patent/LU75304A1/xx unknown
- 1976-07-06 IN IN1195/CAL/1976A patent/IN145252B/en unknown
- 1976-07-06 ES ES449923A patent/ES449923A1/en not_active Expired
- 1976-07-07 PT PT65330A patent/PT65330B/en unknown
- 1976-07-07 IE IE1501/76A patent/IE43609B1/en unknown
- 1976-07-07 HU HU76SA2942A patent/HU178721B/en unknown
- 1976-07-07 CH CH872876A patent/CH626266A5/en not_active IP Right Cessation
- 1976-07-07 NL NL7607524A patent/NL7607524A/en not_active Application Discontinuation
- 1976-07-07 FR FR7620819A patent/FR2317265A1/en active Granted
- 1976-07-07 RO RO7686863A patent/RO70953A/en unknown
- 1976-07-07 AT AT498676A patent/AT345262B/en not_active IP Right Cessation
- 1976-07-07 CA CA256,494A patent/CA1075721A/en not_active Expired
- 1976-07-08 MX MX165436A patent/MX142865A/en unknown
- 1976-07-08 PL PL1976191024A patent/PL108186B1/en unknown
- 1976-07-08 SE SE7607852A patent/SE7607852L/en not_active Application Discontinuation
- 1976-07-08 SU SU762379661A patent/SU991943A3/en active
- 1976-07-08 BR BR7605718A patent/BR7605718A/en unknown
- 1976-07-08 AR AR263906A patent/AR217057A1/en active
- 1976-07-08 DE DE2630769A patent/DE2630769C3/en not_active Expired
- 1976-07-08 PH PH18662A patent/PH15669A/en unknown
- 1976-07-08 JP JP51080430A patent/JPS602286B2/en not_active Expired
- 1976-07-08 BE BE168743A patent/BE843916A/en not_active IP Right Cessation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1161773A (en) | Separation and Purification of Non-Ionic Organic Compounds | |
| JPS5210208A (en) | Method of adding alcohol to acetylenic compound | |
| JPS5337607A (en) | Preparation of alkylene clycol ether | |
| JPS527911A (en) | Process for preparation of ethers | |
| ES449922A1 (en) | Process for the addition of organic acids to acetylenic compounds contained in inorganic or organic hydrocarbon streams | |
| AU559430B2 (en) | Process for removing hydroperoxides and aldehydes from allyl alkyl ethers | |
| JPS51125619A (en) | Process for producing extra low corbon steel | |
| JPS53110800A (en) | Separation method of hydrogen isotope | |
| LU72541A1 (en) | ||
| JPS5251305A (en) | Proces for purification of isoprene | |
| JPS51137191A (en) | Method of removing flaws from steel piece | |
| JPS5242652A (en) | Method for removing phosphoric acid from water | |
| JPS5347400A (en) | Purifying method for caustic alkali solution | |
| JPS5272798A (en) | Method for modifying copolymers | |
| JPS532437A (en) | Decomposition of m-(2-hydroxy-2-propyl)cumenehydroperoxide | |
| JPS5222599A (en) | Production of alkali hydroxide | |
| JPS5250392A (en) | Process for preparing chelate resins | |
| JPS51140899A (en) | Process for production of sodium hydroxide | |
| JPS526386A (en) | Production process of anion exchange membrane | |
| JPS5246397A (en) | Method for production of acidic zeolite | |
| AU272282B2 (en) | Process for purifying polymers contaminated by metal compounds and for recovering alcohols used therein | |
| JPS51114781A (en) | Electric dust collector | |
| JPS51146394A (en) | The manufacturing process and apparatus for sodium silicate | |
| JPS52125113A (en) | Production sorbic acid | |
| JPS5224700A (en) | Isotope epoch making separation method |