CH202236A - Verfahren zur Herstellung eines Zinkoxyd-Katalysators für die Methanolsynthese. - Google Patents

Verfahren zur Herstellung eines Zinkoxyd-Katalysators für die Methanolsynthese.

Info

Publication number
CH202236A
CH202236A CH202236DA CH202236A CH 202236 A CH202236 A CH 202236A CH 202236D A CH202236D A CH 202236DA CH 202236 A CH202236 A CH 202236A
Authority
CH
Switzerland
Prior art keywords
methanol
synthesis
production
zinc oxide
oxide catalyst
Prior art date
Application number
Other languages
English (en)
Inventor
Natta Giulio
Original Assignee
Natta Giulio
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 Natta Giulio filed Critical Natta Giulio
Publication of CH202236A publication Critical patent/CH202236A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/48—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation involving decarboxylation
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of zinc, cadmium or mercury
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/082—Decomposition and pyrolysis
    • B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/153—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/159—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with reducing agents other than hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
CH202236D 1936-06-10 1937-06-10 Verfahren zur Herstellung eines Zinkoxyd-Katalysators für die Methanolsynthese. CH202236A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT202236X 1936-06-10

Publications (1)

Publication Number Publication Date
CH202236A true CH202236A (de) 1939-01-15

Family

ID=11164895

Family Applications (1)

Application Number Title Priority Date Filing Date
CH202236D CH202236A (de) 1936-06-10 1937-06-10 Verfahren zur Herstellung eines Zinkoxyd-Katalysators für die Methanolsynthese.

Country Status (3)

Country Link
US (1) US2193464A (de)
CH (1) CH202236A (de)
FR (1) FR822818A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130068A3 (en) * 1983-06-23 1985-09-18 Sumitomo Chemical Company, Limited A process for producing formaldehyde

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2512653A (en) * 1945-04-10 1950-06-27 Givaudan Corp Process of preparing cr2o3-hydrogenating metal oxide catalysts
US3278453A (en) * 1963-08-21 1966-10-11 Standard Oil Co Method of preparing an alumina supported dehydrogenation catalyst composition
US3518208A (en) * 1966-04-26 1970-06-30 Girdler Suedchemie Katalysator Catalyst for the water gas shift reaction
US3546140A (en) * 1967-09-14 1970-12-08 Catalysts & Chem Inc Low temperature shift reactions
US4954475A (en) * 1984-08-13 1990-09-04 General Electric Company Zinc-containing ortho-alkylation catalyst precursor and catalyst, and process of use in alkylation of phenols

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130068A3 (en) * 1983-06-23 1985-09-18 Sumitomo Chemical Company, Limited A process for producing formaldehyde

Also Published As

Publication number Publication date
US2193464A (en) 1940-03-12
FR822818A (fr) 1938-01-08

Similar Documents

Publication Publication Date Title
CH220641A (de) Verfahren zur Herstellung eines kationenaustauschenden Kunstharzes.
CH209637A (de) Verfahren zur Herstellung eines neuen Kondensationsproduktes.
CH202236A (de) Verfahren zur Herstellung eines Zinkoxyd-Katalysators für die Methanolsynthese.
CH204847A (de) Verfahren zur Herstellung eines schwefelhaltigen Kondensationsproduktes.
CH221020A (de) Verfahren zur Herstellung eines Seifenproduktes.
CH205546A (de) Verfahren zur Herstellung eines Seifen enthaltenden Präparates.
CH225491A (de) Verfahren zur Herstellung einer Cyclopentano-dimethyl-polyhydro-phenanthren-carbonsäure.
CH204699A (de) Verfahren zur Herstellung eines Kondensationsproduktes.
CH204716A (de) Verfahren zur Herstellung eines Kunststoffes.
CH231179A (de) Verfahren zur Herstellung eines oestrogen wirksamen Produktes.
CH196166A (de) Verfahren zur Herstellung eines neuen Textilhilfsstoffes.
AT157971B (de) Verfahren zur Herstellung von Säure für die Sulfitcellulosefabrikation.
CH236711A (de) Verfahren zur Herstellung eines Kondensationsproduktes.
CH219662A (de) Verfahren zur Herstellung eines Kondensationsproduktes.
CH189413A (de) Verfahren zur Herstellung eines Kunststoffes.
CH226821A (de) Verfahren zur Herstellung eines Kondensationsproduktes.
CH213703A (de) Verfahren zur Herstellung eines Kondensationsproduktes.
CH213618A (de) Verfahren zur Herstellung eines neuen Kondensationsproduktes.
CH208530A (de) Verfahren zur Herstellung eines neuen Kondensationsproduktes.
CH160342A (de) Verfahren zur Herstellung eines neuen chromhaltigen Farbstoffes.
CH195953A (de) Verfahren zur Herstellung eines Kondensationsproduktes.
CH189359A (de) Verfahren zur Herstellung eines gasreichen Halbkokses.
CH171038A (de) Verfahren zur Herstellung eines festen, beständigen Diazopräparates.
AT108126B (de) Verfahren zur Herstellung eines hochwertigen Zinkoxydes.
CH211458A (de) Verfahren zur Herstellung eines langsam abbindenden Bindemittels.