ES283274A1 - Procedure for preparation of a perfected coating catalyst (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for preparation of a perfected coating catalyst (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES283274A1
ES283274A1 ES283274A ES283274A ES283274A1 ES 283274 A1 ES283274 A1 ES 283274A1 ES 283274 A ES283274 A ES 283274A ES 283274 A ES283274 A ES 283274A ES 283274 A1 ES283274 A1 ES 283274A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
procedure
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
ES283274A
Other languages
Spanish (es)
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.)
Scient Design Co Inc
Scientific Design Co Inc
Original Assignee
Scient Design Co Inc
Scientific Design Co Inc
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 Scient Design Co Inc, Scientific Design Co Inc filed Critical Scient Design Co Inc
Publication of ES283274A1 publication Critical patent/ES283274A1/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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen

Abstract

"Process for preparing an improved coating catalyst", characterized in that it results in a catalyst for the oxidation of benzene in maleic anhydride and in that it comprises an alumina support containing 0.1 to 1% by weight of Na in the form of Na2O; 0.1 to 1.0% by weight of K in the form of K2O; 0.4 to 2.0% by weight of Mg in the form of MgO, and less than 1% of Ca in the form of CaO. (Machine-translation by Google Translate, not legally binding)
ES283274A 1961-12-11 1962-12-11 Procedure for preparation of a perfected coating catalyst (Machine-translation by Google Translate, not legally binding) Expired ES283274A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15855961A 1961-12-11 1961-12-11

Publications (1)

Publication Number Publication Date
ES283274A1 true ES283274A1 (en) 1963-03-01

Family

ID=22568686

Family Applications (1)

Application Number Title Priority Date Filing Date
ES283274A Expired ES283274A1 (en) 1961-12-11 1962-12-11 Procedure for preparation of a perfected coating catalyst (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
BE (1) BE625642A (en)
CH (1) CH410917A (en)
DE (1) DE1442846A1 (en)
ES (1) ES283274A1 (en)
GB (1) GB1011327A (en)
LU (1) LU42834A1 (en)
SE (1) SE301641B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN141298B (en) * 1973-10-23 1977-02-12 Halcon International Inc

Also Published As

Publication number Publication date
DE1442846A1 (en) 1968-12-12
SE301641B (en) 1968-06-17
CH410917A (en) 1966-04-15
LU42834A1 (en) 1964-06-09
BE625642A (en) 1963-06-04
GB1011327A (en) 1965-11-24

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