GB1188873A - A Process of Producing Silicic Acid Gel with Active Charcoal Incorporated therein. - Google Patents
A Process of Producing Silicic Acid Gel with Active Charcoal Incorporated therein.Info
- Publication number
- GB1188873A GB1188873A GB373268A GB373268A GB1188873A GB 1188873 A GB1188873 A GB 1188873A GB 373268 A GB373268 A GB 373268A GB 373268 A GB373268 A GB 373268A GB 1188873 A GB1188873 A GB 1188873A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silicic acid
- active charcoal
- acid gel
- jan
- producing silicic
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Silicon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS64767 | 1967-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1188873A true GB1188873A (en) | 1970-04-22 |
Family
ID=5338943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB373268A Expired GB1188873A (en) | 1967-01-27 | 1968-01-24 | A Process of Producing Silicic Acid Gel with Active Charcoal Incorporated therein. |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT279560B (vi) |
BE (1) | BE709608A (vi) |
CH (1) | CH499460A (vi) |
DE (1) | DE1667436A1 (vi) |
FR (1) | FR1554075A (vi) |
GB (1) | GB1188873A (vi) |
NL (1) | NL6801237A (vi) |
SE (1) | SE344195B (vi) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2118534A (en) * | 1982-04-15 | 1983-11-02 | South African Inventions | Electronically conductive tectosilicates |
GB2142616A (en) * | 1983-06-24 | 1985-01-23 | Enea | Chromatography stationary phases and process for preparing the same |
US5421860A (en) * | 1992-05-22 | 1995-06-06 | Engelhard Process Chemicals Gmbh | Sorption of organic compounds from fluids |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1371440A (en) * | 1972-05-31 | 1974-10-23 | Mo G Uni Im Mv Lomonosova | Process for preparing a wide-pore adsorbent for use in chromato graphy |
GB1539735A (en) * | 1975-06-13 | 1979-01-31 | Ici Ltd | Adsorbent material |
DE2855251A1 (de) * | 1978-12-21 | 1980-07-03 | Mittex Ag | Verfahren und vorrichtung zum herstellen von silikagel |
DE3015439C2 (de) * | 1980-04-22 | 1986-04-10 | Bayer Ag, 5090 Leverkusen | Verwendung von im wäßrigen System zerfallenden Aktivkohlegranulaten |
DE4343358A1 (de) * | 1993-12-18 | 1995-06-22 | Hasso Von Bluecher | Aktivkohle enthaltende poröse Körper |
-
1968
- 1968-01-19 BE BE709608D patent/BE709608A/xx unknown
- 1968-01-19 FR FR1554075D patent/FR1554075A/fr not_active Expired
- 1968-01-24 GB GB373268A patent/GB1188873A/en not_active Expired
- 1968-01-24 CH CH105568A patent/CH499460A/de not_active IP Right Cessation
- 1968-01-25 DE DE19681667436 patent/DE1667436A1/de active Pending
- 1968-01-26 NL NL6801237A patent/NL6801237A/xx unknown
- 1968-01-26 SE SE106568A patent/SE344195B/xx unknown
- 1968-01-26 AT AT00797/68A patent/AT279560B/de not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2118534A (en) * | 1982-04-15 | 1983-11-02 | South African Inventions | Electronically conductive tectosilicates |
US4557858A (en) * | 1982-04-15 | 1985-12-10 | Lilliwyte Societe Anonyme | Method of making an electronically conductive tectosilicate, and such tectosilicate when made according to the method |
GB2142616A (en) * | 1983-06-24 | 1985-01-23 | Enea | Chromatography stationary phases and process for preparing the same |
US5421860A (en) * | 1992-05-22 | 1995-06-06 | Engelhard Process Chemicals Gmbh | Sorption of organic compounds from fluids |
Also Published As
Publication number | Publication date |
---|---|
NL6801237A (vi) | 1968-07-29 |
DE1667436A1 (de) | 1971-06-16 |
SE344195B (vi) | 1972-04-04 |
FR1554075A (vi) | 1969-01-17 |
CH499460A (de) | 1970-11-30 |
BE709608A (vi) | 1968-05-30 |
AT279560B (de) | 1970-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |