BE767989A - Corps de sels siliceux a grands pores - Google Patents
Corps de sels siliceux a grands poresInfo
- Publication number
- BE767989A BE767989A BE767989A BE767989A BE767989A BE 767989 A BE767989 A BE 767989A BE 767989 A BE767989 A BE 767989A BE 767989 A BE767989 A BE 767989A BE 767989 A BE767989 A BE 767989A
- Authority
- BE
- Belgium
- Prior art keywords
- large pores
- siliceous
- siliceous large
- pores
- Prior art date
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
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
-
- 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 |
---|---|---|---|
FR7020514A FR2093176A5 (es) | 1970-06-04 | 1970-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE767989A true BE767989A (fr) | 1971-12-02 |
Family
ID=9056675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE767989A BE767989A (fr) | 1970-06-04 | 1971-06-02 | Corps de sels siliceux a grands pores |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE767989A (es) |
CA (1) | CA963762A (es) |
DE (1) | DE2127649C3 (es) |
FR (1) | FR2093176A5 (es) |
GB (1) | GB1334606A (es) |
NL (1) | NL165997C (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7206539A (es) * | 1972-05-15 | 1973-11-19 | ||
NL7613413A (nl) * | 1976-12-02 | 1978-06-06 | Shell Int Research | Behandeling van silica. |
NL7613414A (nl) * | 1976-12-02 | 1978-06-06 | Shell Int Research | Behandeling van silica. |
AT391122B (de) * | 1978-05-24 | 1990-08-27 | Grace W R & Co | Verfahren zur herstellung eines siliciumdioxidhydrogels |
CA1177811A (en) * | 1981-04-13 | 1984-11-13 | Theo G. Spek | Process for the preparation of silica particles; silica particles with a narrow pore diameter distribution, catalysts made therefrom and use of these catalysts |
US5256386A (en) * | 1987-06-29 | 1993-10-26 | Eka Nobel Ab | Method for preparation of silica particles |
US6838068B2 (en) * | 2000-06-30 | 2005-01-04 | Mitsubishi Chemical Corporation | Silica gel |
WO2007084437A2 (en) | 2006-01-17 | 2007-07-26 | Exxonmobil Research And Engineering Company | Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization |
JP5544089B2 (ja) * | 2006-01-17 | 2014-07-09 | エクソンモービル リサーチ アンド エンジニアリング カンパニー | シリカ成形体の製造方法 |
CA2636177C (en) | 2006-01-17 | 2015-10-06 | Exxonmobil Research And Engineering Company | Selective catalysts having silica supports for naphtha hydrodesulfurization |
ES2619363T3 (es) | 2006-01-17 | 2017-06-26 | Exxonmobil Research And Engineering Company | Catalizadores selectivos para la hidrodesulfuración de nafta |
WO2007084440A1 (en) * | 2006-01-17 | 2007-07-26 | Exxonmobil Research And Engineering Company | Silica carriers |
-
1970
- 1970-06-04 FR FR7020514A patent/FR2093176A5/fr not_active Expired
-
1971
- 1971-06-02 NL NL7107545A patent/NL165997C/xx not_active IP Right Cessation
- 1971-06-02 BE BE767989A patent/BE767989A/xx not_active IP Right Cessation
- 1971-06-03 GB GB1885371A patent/GB1334606A/en not_active Expired
- 1971-06-03 DE DE19712127649 patent/DE2127649C3/de not_active Expired
- 1971-06-03 CA CA114,748A patent/CA963762A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7107545A (es) | 1971-12-07 |
GB1334606A (en) | 1973-10-24 |
FR2093176A5 (es) | 1972-01-28 |
CA963762A (en) | 1975-03-04 |
DE2127649C3 (de) | 1980-06-26 |
NL165997C (nl) | 1981-06-15 |
DE2127649A1 (de) | 1971-12-09 |
DE2127649B2 (de) | 1977-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: PRODUITS CHIMIQUES PECHINEY SAINT-GOBAIN Effective date: 19880630 |