NL267754A - - Google Patents

Info

Publication number
NL267754A
NL267754A NL267754DA NL267754A NL 267754 A NL267754 A NL 267754A NL 267754D A NL267754D A NL 267754DA NL 267754 A NL267754 A NL 267754A
Authority
NL
Netherlands
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.)
Publication date
Publication of NL267754A publication Critical patent/NL267754A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/14—Hydroxylamine; Salts thereof
    • C01B21/1409—Preparation
    • C01B21/1418—Preparation by catalytic reduction of nitrogen oxides or nitrates with hydrogen
    • 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
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL267754D 1960-08-04 NL267754A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB58850A DE1113448B (de) 1960-08-04 1960-08-04 Verfahren zur Herstellung von Hydroxylammoniumsalzen

Publications (1)

Publication Number Publication Date
NL267754A true NL267754A (fr) 1900-01-01

Family

ID=6972226

Family Applications (2)

Application Number Title Priority Date Filing Date
NL267754D NL267754A (fr) 1960-08-04
NL126795D NL126795C (fr) 1960-08-04

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL126795D NL126795C (fr) 1960-08-04

Country Status (5)

Country Link
US (1) US3133790A (fr)
CH (1) CH431477A (fr)
DE (1) DE1113448B (fr)
GB (1) GB960459A (fr)
NL (2) NL126795C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL126246C (fr) * 1964-10-08
US3486846A (en) * 1965-12-28 1969-12-30 Bayer Ag Process for the manufacture of hydroxyl-ammonium-salts
DE1567513B2 (de) * 1965-12-28 1975-05-28 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Hydroxylammoniumsalzen
DE1806537A1 (de) * 1968-11-02 1970-05-21 Bayer Ag Verfahren zur Herstellung von Hydroxylammoniumsalzen
DE3713733A1 (de) * 1987-04-24 1988-11-17 Basf Ag Verfahren zur herstellung von hydroxylammoniumsalzen
DE3809554A1 (de) * 1988-03-22 1989-10-12 Basf Ag Verfahren zur herstellung von hydroxylammoniumsalzen
DE10336054B4 (de) * 2003-08-01 2005-12-15 Domo Caproleuna Gmbh Verfahren zur Herstellung von Hydroxylammoniumsalzen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74063C (fr) * 1949-08-27
US2628888A (en) * 1950-11-08 1953-02-17 Du Pont Chemical process for the production of an acid salt of hydroxylamine

Also Published As

Publication number Publication date
NL126795C (fr) 1900-01-01
US3133790A (en) 1964-05-19
CH431477A (de) 1967-03-15
GB960459A (en) 1964-06-10
DE1113448B (de) 1961-09-07

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