ES436961A1 - Un procedimiento ciclico para preparar oxima de ciclohexa- nona. - Google Patents

Un procedimiento ciclico para preparar oxima de ciclohexa- nona.

Info

Publication number
ES436961A1
ES436961A1 ES436961A ES436961A ES436961A1 ES 436961 A1 ES436961 A1 ES 436961A1 ES 436961 A ES436961 A ES 436961A ES 436961 A ES436961 A ES 436961A ES 436961 A1 ES436961 A1 ES 436961A1
Authority
ES
Spain
Prior art keywords
synthesis zone
cyclohexanone oxime
hydroxylammonium
salt
cyclohexanone
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
ES436961A
Other languages
English (en)
Spanish (es)
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of ES436961A1 publication Critical patent/ES436961A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES436961A 1974-04-26 1975-04-25 Un procedimiento ciclico para preparar oxima de ciclohexa- nona. Expired ES436961A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7405630A NL7405630A (nl) 1974-04-26 1974-04-26 Kringloopproces voor de bereiding van cyclohexanonoxim.

Publications (1)

Publication Number Publication Date
ES436961A1 true ES436961A1 (es) 1976-12-01

Family

ID=19821235

Family Applications (1)

Application Number Title Priority Date Filing Date
ES436961A Expired ES436961A1 (es) 1974-04-26 1975-04-25 Un procedimiento ciclico para preparar oxima de ciclohexa- nona.

Country Status (15)

Country Link
JP (1) JPS50154224A (cs)
AR (1) AR202611A1 (cs)
BE (1) BE828393A (cs)
BR (1) BR7502549A (cs)
CH (1) CH609335A5 (cs)
CS (1) CS199266B2 (cs)
DE (1) DE2518259A1 (cs)
ES (1) ES436961A1 (cs)
FR (1) FR2268794B1 (cs)
GB (1) GB1506437A (cs)
IT (1) IT1035465B (cs)
NL (1) NL7405630A (cs)
PL (1) PL94769B1 (cs)
RO (1) RO73094A (cs)
SU (1) SU586838A3 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0111439B1 (pt) * 2000-06-05 2011-08-09 processo para a produção de ciclohexanona oxima.
DE60138025D1 (de) 2000-06-05 2009-04-30 Dsm Ip Assets Bv Verfahren zur herstellung von cyclohexanonoxim
WO2003048037A1 (en) * 2001-12-04 2003-06-12 Dsm Ip Assets B.V. Process for treating an aqueous medium containing phosphate salt and organic compounds

Also Published As

Publication number Publication date
JPS50154224A (cs) 1975-12-12
DE2518259A1 (de) 1975-11-06
NL7405630A (nl) 1975-10-28
RO73094A (ro) 1982-02-26
GB1506437A (en) 1978-04-05
BE828393A (nl) 1975-10-27
PL94769B1 (pl) 1977-08-31
AR202611A1 (es) 1975-06-24
SU586838A3 (ru) 1977-12-30
CS199266B2 (en) 1980-07-31
CH609335A5 (en) 1979-02-28
FR2268794B1 (cs) 1979-10-05
IT1035465B (it) 1979-10-20
BR7502549A (pt) 1976-03-03
FR2268794A1 (cs) 1975-11-21

Similar Documents

Publication Publication Date Title
ES378984A1 (es) Procedimiento para la obtencion de protoxido de nitrogeno.
GB1047920A (en) Production of 3-cyano-3,5,5-trimethyl-1-cyclohexanone
ES436961A1 (es) Un procedimiento ciclico para preparar oxima de ciclohexa- nona.
SE7609275L (sv) Sett att tillverka alfa-aminosyraamid
ES406183A1 (es) Procedimiento para preparar urea.
ES373411A1 (es) Un procedimiento continuo para la produccion de una oxima.
GB1353653A (en) Urea synthesis
GB945783A (en) Process for the purification of urea
ES373412A1 (es) Un procedimiento continuo para la produccion de una oxima.
GB1283496A (en) Recycle process for the preparation and processing of a hydroxylammonium salt solution
GB981641A (en) Production of urea
GB1287302A (en) Oxime preparation
GB1284515A (en) Improved cyclic process for preparing and working up a hydroxylammonium salt solution
ES386193A1 (es) Un procedimiento de recirculacion para la produccion de oxima de ciclohexanona.
GB1031528A (en) Method for producing urea starting from carbon dioxide and ammonia
ES404160A1 (es) Procedimiento de fabricacion combinado de la hidroxilamina y de las cetoximas ciclicas saturadas.
ES453775A1 (es) Procedimiento para la preparacion de n,n'-bis-trimetilsili- lurea.
ES388142A2 (es) Mejoras introducidas en el objeto de la patente principal.
FR2229690A1 (cs)
ES441064A1 (es) Un procedimiento continuo para la preparacion de una sal de hidroxilamonio.
GB1516899A (en) Process for the manufacture of hexamethyldisilazane
GB1110682A (en) Process for producing saturated aliphatic nitriles
ES437260A1 (es) Procedimiento para la preparacion de sales de hidroxilamo- nio.
NL7213273A (en) Hydroxylammonium salt synthesis - with regeneration of noble metal catalyst
GB751240A (en) Improvements in or relating to process for preparing ammonium nitrate