GB1334606A - Siliceous gel particles having large pores - Google Patents

Siliceous gel particles having large pores

Info

Publication number
GB1334606A
GB1334606A GB1885371A GB1885371A GB1334606A GB 1334606 A GB1334606 A GB 1334606A GB 1885371 A GB1885371 A GB 1885371A GB 1885371 A GB1885371 A GB 1885371A GB 1334606 A GB1334606 A GB 1334606A
Authority
GB
United Kingdom
Prior art keywords
siliceous
silica gel
hydrogel
particles
june
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
Application number
GB1885371A
Other languages
English (en)
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
Publication of GB1334606A publication Critical patent/GB1334606A/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

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)
GB1885371A 1970-06-04 1971-06-03 Siliceous gel particles having large pores Expired GB1334606A (en)

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
GB1334606A true GB1334606A (en) 1973-10-24

Family

ID=9056675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1885371A Expired GB1334606A (en) 1970-06-04 1971-06-03 Siliceous gel particles having large pores

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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256386A (en) * 1987-06-29 1993-10-26 Eka Nobel Ab Method for preparation of silica particles
WO2007084440A1 (en) * 2006-01-17 2007-07-26 Exxonmobil Research And Engineering Company Silica carriers
WO2007084471A1 (en) * 2006-01-17 2007-07-26 Exxonmobil Research And Engineering Company Selective catalysts for naphtha hydrodesulfurization
US8216958B2 (en) 2006-01-17 2012-07-10 Exxonmobil Research And Engineering Company Selective catalysts having silica supports for naphtha hydrodesulfurization
US8637423B2 (en) 2006-01-17 2014-01-28 Exxonmobil Research And Engineering Company Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization
EP1973650B1 (en) * 2006-01-17 2019-02-27 ExxonMobil Research and Engineering Company Method for making silica shaped bodies

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7206539A (zh) * 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
US6838068B2 (en) * 2000-06-30 2005-01-04 Mitsubishi Chemical Corporation Silica gel

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5256386A (en) * 1987-06-29 1993-10-26 Eka Nobel Ab Method for preparation of silica particles
WO2007084440A1 (en) * 2006-01-17 2007-07-26 Exxonmobil Research And Engineering Company Silica carriers
WO2007084471A1 (en) * 2006-01-17 2007-07-26 Exxonmobil Research And Engineering Company Selective catalysts for naphtha hydrodesulfurization
AU2007207629B2 (en) * 2006-01-17 2011-11-24 Exxonmobil Research And Engineering Company Selective catalysts for naphtha hydrodesulfurization
US8216958B2 (en) 2006-01-17 2012-07-10 Exxonmobil Research And Engineering Company Selective catalysts having silica supports for naphtha hydrodesulfurization
US8236723B2 (en) 2006-01-17 2012-08-07 Exxonmobil Research And Engineering Company Selective catalysts for naphtha hydrodesulfurization
US8637423B2 (en) 2006-01-17 2014-01-28 Exxonmobil Research And Engineering Company Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization
EP2915868A1 (en) * 2006-01-17 2015-09-09 ExxonMobil Research and Engineering Company Selective catalysts for naphtha hydrodesulfurization
EP2915867A1 (en) * 2006-01-17 2015-09-09 ExxonMobil Research and Engineering Company Selective catalysts for naphtha hydrodesulfurization
EP2918661A1 (en) * 2006-01-17 2015-09-16 ExxonMobil Research and Engineering Company Selective catalysts for naphtha hydrodesulfurization
US9175232B2 (en) 2006-01-17 2015-11-03 Exxonmobil Research And Engineering Company Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization
EP1973650B1 (en) * 2006-01-17 2019-02-27 ExxonMobil Research and Engineering Company Method for making silica shaped bodies

Also Published As

Publication number Publication date
DE2127649B2 (de) 1977-11-24
NL165997C (nl) 1981-06-15
BE767989A (fr) 1971-12-02
CA963762A (en) 1975-03-04
DE2127649C3 (de) 1980-06-26
FR2093176A5 (zh) 1972-01-28
DE2127649A1 (de) 1971-12-09
NL7107545A (zh) 1971-12-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee