ES437260A1 - Procedimiento para la preparacion de sales de hidroxilamo- nio. - Google Patents

Procedimiento para la preparacion de sales de hidroxilamo- nio.

Info

Publication number
ES437260A1
ES437260A1 ES437260A ES437260A ES437260A1 ES 437260 A1 ES437260 A1 ES 437260A1 ES 437260 A ES437260 A ES 437260A ES 437260 A ES437260 A ES 437260A ES 437260 A1 ES437260 A1 ES 437260A1
Authority
ES
Spain
Prior art keywords
hydroxylammonium salts
preparing hydroxylammonium
catalyst
acid medium
making
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
ES437260A
Other languages
English (en)
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Publication of ES437260A1 publication Critical patent/ES437260A1/es
Expired legal-status Critical Current

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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ES437260A 1974-05-10 1975-04-30 Procedimiento para la preparacion de sales de hidroxilamo- nio. Expired ES437260A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES437260A1 true ES437260A1 (es) 1977-02-01

Family

ID=4309075

Family Applications (1)

Application Number Title Priority Date Filing Date
ES437260A Expired ES437260A1 (es) 1974-05-10 1975-04-30 Procedimiento para la preparacion de sales de hidroxilamo- nio.

Country Status (13)

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

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
CH587188A5 (es) 1977-04-29
TR18695A (tr) 1977-06-23
CA1056577A (en) 1979-06-19
US4048291A (en) 1977-09-13
GB1494153A (en) 1977-12-07
PH12469A (en) 1979-03-12
IT1035677B (it) 1979-10-20
DE2520734A1 (de) 1975-11-13
JPS5116300A (es) 1976-02-09
BR7502865A (pt) 1976-03-16
PL94787B1 (pl) 1977-08-31
NL7505477A (nl) 1975-11-12

Similar Documents

Publication Publication Date Title
ES415335A1 (es) Un procedimiento para la produccion de n-fosforometilglici-na.
YU39026B (en) Process for preparing substituted 2,6-dimethylanilides of furan-2-carboxylic acid
CS188221B2 (en) Method of producing new 2-tetrahydrofurfuryl-6,7-benzomorphanes
ES389554A1 (es) Un procedimiento para preparar una solucion que contiene fosfato de hidroxilamonio.
ES425221A1 (es) Procedimiento mejorado para producir 6-desoxitetraciclinas.
ES437260A1 (es) Procedimiento para la preparacion de sales de hidroxilamo- nio.
ES433751A1 (es) Procedimiento para la preparacion de catalizadores que con-tiene platino metalico.
HU172045B (hu) Sposob poluchenija proizvodnykh 7-acilamido-3-skobka-1,2-dvojjno zamehhennykh-1,3,4-triazol-5-il-tiometil-skobka zakryta-3-cefem-4-karbonovykh kislot
ES430826A1 (es) Procedimiento para la preparacion de catalizadores que con-tienen platino metalico.
HU174848B (hu) Sposob poluchenija novykh proizvodnykh 15,15-ehtilendioksi-prostanovoj kisloty
GB1454470A (en) Manufacture of hydrogen
HU173724B (hu) Sposob poluchenija 6-metil-8-beta-skobka-metilsul'fonil-etil-skobka zakryta-ergolina i kisloadditivnykh solejj
ES453775A1 (es) Procedimiento para la preparacion de n,n'-bis-trimetilsili- lurea.
CS183785B2 (en) Method of producing s-triazolo-3,4-benzothiazoles
JPS53109098A (en) Catalyzer filling method for graphite gastification reaction
CS188251B2 (en) Method of producing 4-oxo-4h-pyrano-3,2-c-qunolin-2-carboxylic acids and salts thereof
JPS51128934A (en) Process for preparing p-hydroxybenzaldehydes
ES436961A1 (es) Un procedimiento ciclico para preparar oxima de ciclohexa- nona.
SE7613630L (sv) Forfarande av syntes av n-metylkarbamider
CS181287B2 (en) Method of producing n,n-diallyldichloroacetamide
GB1094221A (en) Process for preparing a solution containing hydroxylammonium salt
GB1494314A (en) Zeolite preparation process
CS192547B2 (en) Process for preparing alkaline salts,ammonium salts or alkaline earth metal salts of chlorinated acetic acid
CS187331B2 (en) Method of producing 3,6-dichloro picolinic acid
HU174323B (hu) Sposob poluchenija proizvodnykh 7-skobka-2,5-dvoezamehhennykh-ciklopentil-skobka zakryta-4-cis-geptennykh kislot