FR688561A - Process for manufacturing catalyst supports - Google Patents

Process for manufacturing catalyst supports

Info

Publication number
FR688561A
FR688561A FR688561DA FR688561A FR 688561 A FR688561 A FR 688561A FR 688561D A FR688561D A FR 688561DA FR 688561 A FR688561 A FR 688561A
Authority
FR
France
Prior art keywords
catalyst supports
manufacturing catalyst
manufacturing
supports
catalyst
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
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.)
Verein Chemische & Metallurgische Prod
Original Assignee
Verein Chemische & Metallurgische Prod
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 Verein Chemische & Metallurgische Prod filed Critical Verein Chemische & Metallurgische Prod
Application granted granted Critical
Publication of FR688561A publication Critical patent/FR688561A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/78—Preparation by contact processes characterised by the catalyst used
    • C01B17/79—Preparation by contact processes characterised by the catalyst used containing vanadium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
FR688561D 1929-01-22 1930-01-20 Process for manufacturing catalyst supports Expired FR688561A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE688561X 1929-01-22

Publications (1)

Publication Number Publication Date
FR688561A true FR688561A (en) 1930-08-26

Family

ID=6598516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR688561D Expired FR688561A (en) 1929-01-22 1930-01-20 Process for manufacturing catalyst supports

Country Status (1)

Country Link
FR (1) FR688561A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323633A1 (en) * 1975-09-11 1977-04-08 Stauffer Chemical Co CATALYST FOR THE PREPARATION OF SULFURIC ACID
US6126948A (en) * 1997-03-13 2000-10-03 L'oreal Stable oil-in-water emulsion, process for its manufacture and its use in the cosmetic and dermatological fields

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323633A1 (en) * 1975-09-11 1977-04-08 Stauffer Chemical Co CATALYST FOR THE PREPARATION OF SULFURIC ACID
US6126948A (en) * 1997-03-13 2000-10-03 L'oreal Stable oil-in-water emulsion, process for its manufacture and its use in the cosmetic and dermatological fields

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