JPS52108916A - Preparaion of acrylamide by hydration of acrylonitrile - Google Patents
Preparaion of acrylamide by hydration of acrylonitrileInfo
- Publication number
- JPS52108916A JPS52108916A JP2375876A JP2375876A JPS52108916A JP S52108916 A JPS52108916 A JP S52108916A JP 2375876 A JP2375876 A JP 2375876A JP 2375876 A JP2375876 A JP 2375876A JP S52108916 A JPS52108916 A JP S52108916A
- Authority
- JP
- Japan
- Prior art keywords
- acrylamide
- acrylonitrile
- preparaion
- hydration
- reacting
- 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
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 title abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title abstract 2
- 230000036571 hydration Effects 0.000 title 1
- 238000006703 hydration reaction Methods 0.000 title 1
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000003729 cation exchange resin Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2375876A JPS52108916A (en) | 1976-03-05 | 1976-03-05 | Preparaion of acrylamide by hydration of acrylonitrile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2375876A JPS52108916A (en) | 1976-03-05 | 1976-03-05 | Preparaion of acrylamide by hydration of acrylonitrile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52108916A true JPS52108916A (en) | 1977-09-12 |
| JPS6135171B2 JPS6135171B2 (enrdf_load_stackoverflow) | 1986-08-12 |
Family
ID=12119220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2375876A Granted JPS52108916A (en) | 1976-03-05 | 1976-03-05 | Preparaion of acrylamide by hydration of acrylonitrile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52108916A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5513281A (en) * | 1978-07-05 | 1980-01-30 | Dow Chemical Co | Method of hydrating acrylonitrile to acrylamide |
| JPS579747A (en) * | 1980-06-23 | 1982-01-19 | Mitsui Toatsu Chem Inc | Preparation of acrylamide |
| DE3123037A1 (de) * | 1980-06-10 | 1982-03-18 | Mitsui Toatsu Chemicals, Inc., Tokyo | "verfahren zur herstellung vom acrylamid" |
| JP2010535182A (ja) * | 2007-07-31 | 2010-11-18 | アディッセオ・アイルランド・リミテッド | ２−ヒドロキシ−４−メチルチオブタンニトリル（ｈｍｔｂｎ）の２−ヒドロキシ−４−メチルチオブタンアミド（ｈｍｔｂｍ）への接触変換のための方法 |
-
1976
- 1976-03-05 JP JP2375876A patent/JPS52108916A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5513281A (en) * | 1978-07-05 | 1980-01-30 | Dow Chemical Co | Method of hydrating acrylonitrile to acrylamide |
| JPS63118305A (ja) * | 1978-07-05 | 1988-05-23 | ザ・ダウ・ケミカル・カンパニー | アクリルアミドポリマーの製造方法 |
| DE3123037A1 (de) * | 1980-06-10 | 1982-03-18 | Mitsui Toatsu Chemicals, Inc., Tokyo | "verfahren zur herstellung vom acrylamid" |
| JPS579747A (en) * | 1980-06-23 | 1982-01-19 | Mitsui Toatsu Chem Inc | Preparation of acrylamide |
| JP2010535182A (ja) * | 2007-07-31 | 2010-11-18 | アディッセオ・アイルランド・リミテッド | ２−ヒドロキシ−４−メチルチオブタンニトリル（ｈｍｔｂｎ）の２−ヒドロキシ−４−メチルチオブタンアミド（ｈｍｔｂｍ）への接触変換のための方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6135171B2 (enrdf_load_stackoverflow) | 1986-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS52108916A (en) | Preparaion of acrylamide by hydration of acrylonitrile | |
| GB1556598A (en) | Removal of cyanide water by electrodialysis | |
| JPS5291819A (en) | Purification of aqueous solutions of acrylamide | |
| JPS5289577A (en) | Electrodialysis of aqueous salt solution containing dissolved gypsum | |
| JPS528997A (en) | Novel cation exchange membrane and process for producing thereof | |
| JPS5319971A (en) | Neutralizing method of water solution | |
| JPS5258335A (en) | Program extending method by rom cassette system | |
| JPS5268118A (en) | Preparation of acrylamide | |
| JPS51127569A (en) | Waste water treatment method | |
| JPS5250984A (en) | Mtod of producing cation exchanger made of synthetic resin | |
| JPS5770858A (en) | Purification of compound containing both amino group and sulfonic group | |
| JPS5316743A (en) | Improved gypsum fillers | |
| JPS5211173A (en) | Process of rinsing ion exchange resins | |
| JPS5299295A (en) | Treatment of soy | |
| JPS5251340A (en) | Process for preparation of cycloalkanoneoxime | |
| JPS5384914A (en) | Isolation of amino acid | |
| JPS5214076A (en) | Washing machine | |
| JPS5230050A (en) | Circulating excretions treatment device | |
| JPS52138497A (en) | Production of noncrystalline iron hydroxide | |
| JPS5284198A (en) | Production of activated ferrite | |
| JPS52124030A (en) | Purification of electrodeposition coatings | |
| JPS5231023A (en) | Drying process of malic acid disodium salt hydrate | |
| JPS5238380A (en) | Stanchion | |
| JPS52138353A (en) | Process for treating raw service water | |
| JPS5320482A (en) | Preparation of urokinase |