PH12469A - An improved process for preparing hydroxyl ammonium salt - Google Patents

An improved process for preparing hydroxyl ammonium salt

Info

Publication number
PH12469A
PH12469A PH17054A PH17054A PH12469A PH 12469 A PH12469 A PH 12469A PH 17054 A PH17054 A PH 17054A PH 17054 A PH17054 A PH 17054A PH 12469 A PH12469 A PH 12469A
Authority
PH
Philippines
Prior art keywords
ammonium salt
improved process
hydroxyl ammonium
preparing hydroxyl
preparing
Prior art date
Application number
PH17054A
Other languages
English (en)
Inventor
J Forrer
Chatta H El
Original Assignee
Inventa Ag
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 Inventa Ag filed Critical Inventa Ag
Publication of PH12469A publication Critical patent/PH12469A/en

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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0573—Selenium; Compounds thereof

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PH17054A 1974-05-10 1975-04-15 An improved process for preparing hydroxyl ammonium salt PH12469A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH640674A CH587188A5 (ja) 1974-05-10 1974-05-10

Publications (1)

Publication Number Publication Date
PH12469A true PH12469A (en) 1979-03-12

Family

ID=4309075

Family Applications (1)

Application Number Title Priority Date Filing Date
PH17054A PH12469A (en) 1974-05-10 1975-04-15 An improved process for preparing hydroxyl ammonium salt

Country Status (13)

Country Link
US (1) US4048291A (ja)
JP (1) JPS5116300A (ja)
BR (1) BR7502865A (ja)
CA (1) CA1056577A (ja)
CH (1) CH587188A5 (ja)
DE (1) DE2520734A1 (ja)
ES (1) ES437260A1 (ja)
GB (1) GB1494153A (ja)
IT (1) IT1035677B (ja)
NL (1) NL7505477A (ja)
PH (1) PH12469A (ja)
PL (1) PL94787B1 (ja)
TR (1) TR18695A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3107702A1 (de) * 1981-02-28 1982-09-16 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen herstellung von hydroxylammoniumsalzen
DE3130305A1 (de) * 1981-07-31 1983-02-17 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von hydroxylammoniumsalzen
DE3713733A1 (de) * 1987-04-24 1988-11-17 Basf Ag Verfahren zur herstellung von hydroxylammoniumsalzen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE956038C (de) * 1954-04-01 1957-01-10 Basf Ag Verfahren zur Herstellung von Hydroxylammoniumsalzen
DE2100036C2 (de) * 1971-01-02 1983-07-14 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Hydroxylammoniumnitrat

Also Published As

Publication number Publication date
BR7502865A (pt) 1976-03-16
DE2520734A1 (de) 1975-11-13
PL94787B1 (pl) 1977-08-31
TR18695A (tr) 1977-06-23
US4048291A (en) 1977-09-13
CH587188A5 (ja) 1977-04-29
IT1035677B (it) 1979-10-20
CA1056577A (en) 1979-06-19
NL7505477A (nl) 1975-11-12
ES437260A1 (es) 1977-02-01
GB1494153A (en) 1977-12-07
JPS5116300A (ja) 1976-02-09

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