FR2093176A5 - - Google Patents

Info

Publication number
FR2093176A5
FR2093176A5 FR7020514A FR7020514A FR2093176A5 FR 2093176 A5 FR2093176 A5 FR 2093176A5 FR 7020514 A FR7020514 A FR 7020514A FR 7020514 A FR7020514 A FR 7020514A FR 2093176 A5 FR2093176 A5 FR 2093176A5
Authority
FR
France
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
Application number
FR7020514A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Produits Chimiques Pechiney Saint Gobain
Original Assignee
Produits Chimiques Pechiney Saint Gobain
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Produits Chimiques Pechiney Saint Gobain filed Critical Produits Chimiques Pechiney Saint Gobain
Priority to FR7020514A priority Critical patent/FR2093176A5/fr
Priority to NL7107545A priority patent/NL165997C/xx
Priority to BE767989A priority patent/BE767989A/xx
Priority to CA114,748A priority patent/CA963762A/en
Priority to GB1885371A priority patent/GB1334606A/en
Priority to DE19712127649 priority patent/DE2127649C3/de
Application granted granted Critical
Publication of FR2093176A5 publication Critical patent/FR2093176A5/fr
Priority to US05/405,552 priority patent/US3975293A/en
Expired legal-status Critical Current

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
FR7020514A 1970-06-04 1970-06-04 Expired FR2093176A5 (zh)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7020514A FR2093176A5 (zh) 1970-06-04 1970-06-04
NL7107545A NL165997C (nl) 1970-06-04 1971-06-02 Werkwijze voor de bereiding van kiezelzuurgel.
BE767989A BE767989A (fr) 1970-06-04 1971-06-02 Corps de sels siliceux a grands pores
CA114,748A CA963762A (en) 1970-06-04 1971-06-03 Bodies of siliceous gels having large pores
GB1885371A GB1334606A (en) 1970-06-04 1971-06-03 Siliceous gel particles having large pores
DE19712127649 DE2127649C3 (de) 1970-06-04 1971-06-03 Verfahren zur Herstellung großporiger Kieselsäuregelkörper
US05/405,552 US3975293A (en) 1970-06-04 1973-10-11 Bodies of siliceous gels having large pores and process for preparing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7020514A FR2093176A5 (zh) 1970-06-04 1970-06-04

Publications (1)

Publication Number Publication Date
FR2093176A5 true FR2093176A5 (zh) 1972-01-28

Family

ID=9056675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7020514A Expired FR2093176A5 (zh) 1970-06-04 1970-06-04

Country Status (6)

Country Link
BE (1) BE767989A (zh)
CA (1) CA963762A (zh)
DE (1) DE2127649C3 (zh)
FR (1) FR2093176A5 (zh)
GB (1) GB1334606A (zh)
NL (1) NL165997C (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186431A1 (zh) * 1972-05-15 1974-01-11 Mo Gosud Rstvenny
FR2372769A1 (fr) * 1976-12-02 1978-06-30 Shell Int Research Procede pour augmenter le diametre des pores de la silice
FR2372770A1 (fr) * 1976-12-02 1978-06-30 Shell Int Research Procede pour supprimer l'augmentation du diametre des pores d'une silice
EP1167295A1 (en) * 2000-06-30 2002-01-02 Mitsubishi Chemical Corporation Silica gel

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8637423B2 (en) 2006-01-17 2014-01-28 Exxonmobil Research And Engineering Company Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization
WO2007084440A1 (en) * 2006-01-17 2007-07-26 Exxonmobil Research And Engineering Company Silica carriers
CN101374932B (zh) 2006-01-17 2013-05-29 埃克森美孚研究工程公司 用于石脑油加氢脱硫的包括二氧化硅载体的选择性催化剂
CN103894167B (zh) * 2006-01-17 2017-01-04 埃克森美孚研究工程公司 制备二氧化硅成形体的方法
CA2637345C (en) * 2006-01-17 2014-07-22 Exxonmobil Research And Engineering Company Selective catalysts for naphtha hydrodesulfurization

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186431A1 (zh) * 1972-05-15 1974-01-11 Mo Gosud Rstvenny
FR2372769A1 (fr) * 1976-12-02 1978-06-30 Shell Int Research Procede pour augmenter le diametre des pores de la silice
FR2372770A1 (fr) * 1976-12-02 1978-06-30 Shell Int Research Procede pour supprimer l'augmentation du diametre des pores d'une silice
EP1167295A1 (en) * 2000-06-30 2002-01-02 Mitsubishi Chemical Corporation Silica gel
US6838068B2 (en) 2000-06-30 2005-01-04 Mitsubishi Chemical Corporation Silica gel
US7074376B2 (en) 2000-06-30 2006-07-11 Mitsubishi Chemical Corporation Silica gel

Also Published As

Publication number Publication date
DE2127649A1 (de) 1971-12-09
NL7107545A (zh) 1971-12-07
DE2127649C3 (de) 1980-06-26
NL165997C (nl) 1981-06-15
BE767989A (fr) 1971-12-02
DE2127649B2 (de) 1977-11-24
CA963762A (en) 1975-03-04
GB1334606A (en) 1973-10-24

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Legal Events

Date Code Title Description
TP Transmission of property