GB863768A - A method for the production of algine-carbon sorbents - Google Patents
A method for the production of algine-carbon sorbentsInfo
- Publication number
- GB863768A GB863768A GB10355/59A GB1035559A GB863768A GB 863768 A GB863768 A GB 863768A GB 10355/59 A GB10355/59 A GB 10355/59A GB 1035559 A GB1035559 A GB 1035559A GB 863768 A GB863768 A GB 863768A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon
- acid
- alginate
- algine
- water soluble
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
Abstract
A method for producing an algine-carbon sorbent comprises intimately mixing a water soluble alginate with carbon powder to give an alginate-carbon mixture which is then coagulated, to form a substantially solid mass, by an aqueous solution of an acid or a metal salt of an acid. The water soluble alginate is usually sodium alginate, the acids employed may be sulphuric, hydrochloric, acetic or succinic acids; or aluminium sulphate, calcium chloride or zinc chloride may be employed as the metal salts of an acid. The carbon powder may be vegetable charcoal, bone charcoal or active carbon.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP863768X | 1958-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB863768A true GB863768A (en) | 1961-03-29 |
Family
ID=13885155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10355/59A Expired GB863768A (en) | 1958-03-26 | 1959-03-25 | A method for the production of algine-carbon sorbents |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB863768A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0379378A1 (en) * | 1989-01-19 | 1990-07-25 | Takeda Chemical Industries, Ltd. | Moldable Compositions of activated carbon and molded articles produced therefrom |
| CN103736298A (en) * | 2011-01-19 | 2014-04-23 | 上海交通大学 | Application of metal cation modified sodium alginate microspheres |
-
1959
- 1959-03-25 GB GB10355/59A patent/GB863768A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0379378A1 (en) * | 1989-01-19 | 1990-07-25 | Takeda Chemical Industries, Ltd. | Moldable Compositions of activated carbon and molded articles produced therefrom |
| CN103736298A (en) * | 2011-01-19 | 2014-04-23 | 上海交通大学 | Application of metal cation modified sodium alginate microspheres |
| CN103736298B (en) * | 2011-01-19 | 2015-10-14 | 上海交通大学 | The application of metal cation modified sodium alginate microballoon |
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