BE741517A - - Google Patents

Info

Publication number
BE741517A
BE741517A BE741517DA BE741517A BE 741517 A BE741517 A BE 741517A BE 741517D A BE741517D A BE 741517DA BE 741517 A BE741517 A BE 741517A
Authority
BE
Belgium
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE741517A publication Critical patent/BE741517A/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
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • 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
    • C01B21/02—Preparation of nitrogen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
    • C07C249/08—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reaction of hydroxylamines with carbonyl compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
BE741517D 1968-11-12 1969-11-10 BE741517A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6816076A NL6816076A (fr) 1968-11-12 1968-11-12

Publications (1)

Publication Number Publication Date
BE741517A true BE741517A (fr) 1970-05-11

Family

ID=19805124

Family Applications (1)

Application Number Title Priority Date Filing Date
BE741517D BE741517A (fr) 1968-11-12 1969-11-10

Country Status (8)

Country Link
US (1) US3641150A (fr)
BE (1) BE741517A (fr)
CH (1) CH521321A (fr)
DE (1) DE1956905C3 (fr)
ES (1) ES373412A1 (fr)
FR (1) FR2024834A1 (fr)
GB (1) GB1221627A (fr)
NL (2) NL6816076A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7008838A (fr) * 1970-06-17 1971-12-21
DE2508247C3 (de) * 1975-02-26 1981-03-12 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Cyclohexanonoxim
NL7614456A (nl) * 1976-12-28 1978-06-30 Stamicarbon Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing.
NL7907395A (nl) * 1979-10-05 1981-04-07 Stamicarbon Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing.
NL8302072A (nl) * 1983-06-10 1985-01-02 Stamicarbon Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing.
NL9201064A (nl) * 1992-06-16 1994-01-17 Dsm Nv Werkwijze voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing.
CN102177092B (zh) * 2008-10-10 2013-08-14 帝斯曼知识产权资产管理有限公司 铵离子的破坏

Also Published As

Publication number Publication date
US3641150A (en) 1972-02-08
NL6816076A (fr) 1970-05-14
CH521321A (de) 1972-04-15
FR2024834A1 (fr) 1970-09-04
NL135680C (fr) 1900-01-01
DE1956905A1 (de) 1970-06-18
DE1956905C3 (de) 1984-06-20
ES373412A1 (es) 1972-02-01
GB1221627A (en) 1971-02-03
DE1956905B2 (de) 1979-05-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: STAMICARBON N.V.

Effective date: 19881130