FR1597102A - - Google Patents

Info

Publication number
FR1597102A
FR1597102A FR1597102DA FR1597102A FR 1597102 A FR1597102 A FR 1597102A FR 1597102D A FR1597102D A FR 1597102DA FR 1597102 A FR1597102 A FR 1597102A
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
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 filed Critical
Application granted granted Critical
Publication of FR1597102A publication Critical patent/FR1597102A/fr
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
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/651—50-500 nm
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/14—Pore volume

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
FR1597102D 1968-02-26 1968-12-24 Expired FR1597102A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70799568A 1968-02-26 1968-02-26

Publications (1)

Publication Number Publication Date
FR1597102A true FR1597102A (fr) 1970-06-22

Family

ID=24843978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1597102D Expired FR1597102A (fr) 1968-02-26 1968-12-24

Country Status (2)

Country Link
DE (1) DE1907095A1 (fr)
FR (1) FR1597102A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219115A1 (fr) * 1973-02-23 1974-09-20 Kali Chemie Ag Procédé pour l'obtention de particules sphériques d'oxyde d'aluminium actif présentant une résistnace mécanique élévée
US7601326B2 (en) 2004-11-23 2009-10-13 E. I. Du Pont De Nemours And Company Mesoporous oxide of zirconium
US7601327B2 (en) 2004-11-23 2009-10-13 E.I. Du Pont De Nemours And Company Mesoporous oxide of hafnium
US7858066B2 (en) 2007-05-08 2010-12-28 E.I. Du Pont De Nemours And Company Method of making titanium dioxide particles
US7988947B2 (en) 2004-11-23 2011-08-02 E. I. Du Pont De Nemours And Company Mesoporous oxide of titanium
US8377414B2 (en) 2004-11-23 2013-02-19 E I Du Pont De Nemours And Company Mesoporous amorphous oxide of titanium

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1300987B (de) * 1966-06-04 1969-08-14 Vakutronik Wissenschaftlicher Vorrichtung zum lichtgeschuetzten UEberfuehren eines Thermolumineszenz-Dosimeterelements aus einer Dosimeter-Kapsel in eine Auswerteeinrichtung
US4649037A (en) * 1985-03-29 1987-03-10 Allied Corporation Spray-dried inorganic oxides from non-aqueous gels or solutions
US5403799A (en) * 1992-12-21 1995-04-04 W. R. Grace & Co.-Conn. Process upset-resistant inorganic supports for bioremediation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219115A1 (fr) * 1973-02-23 1974-09-20 Kali Chemie Ag Procédé pour l'obtention de particules sphériques d'oxyde d'aluminium actif présentant une résistnace mécanique élévée
US7601326B2 (en) 2004-11-23 2009-10-13 E. I. Du Pont De Nemours And Company Mesoporous oxide of zirconium
US7601327B2 (en) 2004-11-23 2009-10-13 E.I. Du Pont De Nemours And Company Mesoporous oxide of hafnium
US7988947B2 (en) 2004-11-23 2011-08-02 E. I. Du Pont De Nemours And Company Mesoporous oxide of titanium
US8221655B2 (en) 2004-11-23 2012-07-17 E. I. Du Pont De Nemours And Company Mesoporous oxide of titanium
US8377414B2 (en) 2004-11-23 2013-02-19 E I Du Pont De Nemours And Company Mesoporous amorphous oxide of titanium
US7858066B2 (en) 2007-05-08 2010-12-28 E.I. Du Pont De Nemours And Company Method of making titanium dioxide particles

Also Published As

Publication number Publication date
DE1907095A1 (de) 1969-09-11

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Legal Events

Date Code Title Description
ST Notification of lapse