JPS57191213A - Preparation of carbonaceous product - Google Patents
Preparation of carbonaceous productInfo
- Publication number
- JPS57191213A JPS57191213A JP56074090A JP7409081A JPS57191213A JP S57191213 A JPS57191213 A JP S57191213A JP 56074090 A JP56074090 A JP 56074090A JP 7409081 A JP7409081 A JP 7409081A JP S57191213 A JPS57191213 A JP S57191213A
- Authority
- JP
- Japan
- Prior art keywords
- polymerization
- forming
- monomer capable
- carbonaceous product
- copolymer
- 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
Abstract
PURPOSE: To prepare a uniform carbonaceous product having improved physical and chemical properties in high yield, by decomposing a copolymer of a monomer capable of forming a linear high polymer by the polymerization with a monomer capable of forming three dimensional crosslinkages by the polymerization thermally at a high temperature and pressure.
CONSTITUTION: A monomer capable of forming a linear high polymer by the polymerization is copolymerized with a monomer capable of forming three- dimensional crosslinkages by the polymerization, e.g. divinylbenzene or biphenyl. The resultant copolymer is then sealed in a pressure vessel, e.g. an autoclave, and decomposed and carbonized under heating at 350W900°C and 20W300kg/cm2. A carbonaceous product having a uniform structure of various shapes, e.g. spherical, coral, porous massive or ciliary shape, can be obtained in high yield.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56074090A JPS57191213A (en) | 1981-05-19 | 1981-05-19 | Preparation of carbonaceous product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56074090A JPS57191213A (en) | 1981-05-19 | 1981-05-19 | Preparation of carbonaceous product |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57191213A true JPS57191213A (en) | 1982-11-25 |
JPS6132246B2 JPS6132246B2 (en) | 1986-07-25 |
Family
ID=13537126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56074090A Granted JPS57191213A (en) | 1981-05-19 | 1981-05-19 | Preparation of carbonaceous product |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57191213A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4810266A (en) * | 1988-02-25 | 1989-03-07 | Allied-Signal Inc. | Carbon dioxide removal using aminated carbon molecular sieves |
US4820318A (en) * | 1987-12-24 | 1989-04-11 | Allied-Signal Inc. | Removal of organic compounds from gas streams using carbon molecular sieves |
US4820681A (en) * | 1987-12-24 | 1989-04-11 | Allied-Signal Inc. | Preparation of hydrophobic carbon molecular sieves |
US5021391A (en) * | 1987-03-31 | 1991-06-04 | Tokyo Organic Chemical Industries, Ltd. | Carbonaceous adsorbent for removal of pyrogen and method of producing pure water using same |
US5166123A (en) * | 1987-03-31 | 1992-11-24 | Tokyo Organic Chemical Industries, Ltd. | Carbonaceous adsorbent for removal of pyrogen from water |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5230899A (en) * | 1975-09-02 | 1977-03-08 | Minnesota Mining & Mfg | Photoocopolymerizable composite consisting of epoxy and hydroxyl radicallcontaining organic substance |
-
1981
- 1981-05-19 JP JP56074090A patent/JPS57191213A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5230899A (en) * | 1975-09-02 | 1977-03-08 | Minnesota Mining & Mfg | Photoocopolymerizable composite consisting of epoxy and hydroxyl radicallcontaining organic substance |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5021391A (en) * | 1987-03-31 | 1991-06-04 | Tokyo Organic Chemical Industries, Ltd. | Carbonaceous adsorbent for removal of pyrogen and method of producing pure water using same |
US5166123A (en) * | 1987-03-31 | 1992-11-24 | Tokyo Organic Chemical Industries, Ltd. | Carbonaceous adsorbent for removal of pyrogen from water |
US4820318A (en) * | 1987-12-24 | 1989-04-11 | Allied-Signal Inc. | Removal of organic compounds from gas streams using carbon molecular sieves |
US4820681A (en) * | 1987-12-24 | 1989-04-11 | Allied-Signal Inc. | Preparation of hydrophobic carbon molecular sieves |
US4810266A (en) * | 1988-02-25 | 1989-03-07 | Allied-Signal Inc. | Carbon dioxide removal using aminated carbon molecular sieves |
Also Published As
Publication number | Publication date |
---|---|
JPS6132246B2 (en) | 1986-07-25 |
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