ATE456541T1 - Verfahren zur kontinuierlichen produktion von hydroxylammonium - Google Patents

Verfahren zur kontinuierlichen produktion von hydroxylammonium

Info

Publication number
ATE456541T1
ATE456541T1 AT06754663T AT06754663T ATE456541T1 AT E456541 T1 ATE456541 T1 AT E456541T1 AT 06754663 T AT06754663 T AT 06754663T AT 06754663 T AT06754663 T AT 06754663T AT E456541 T1 ATE456541 T1 AT E456541T1
Authority
AT
Austria
Prior art keywords
hydroxyl ammonium
zone
synthesis zone
cyclohexanone oxime
production
Prior art date
Application number
AT06754663T
Other languages
English (en)
Inventor
Hendrik Oevering
Olaf Poorter
Original Assignee
Dsm Ip Assets 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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Application granted granted Critical
Publication of ATE456541T1 publication Critical patent/ATE456541T1/de

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
    • 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
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • B01J23/622—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
    • B01J23/624—Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with germanium
    • 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
    • C07C239/00—Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof
    • 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)
  • Catalysts (AREA)
AT06754663T 2005-07-08 2006-07-04 Verfahren zur kontinuierlichen produktion von hydroxylammonium ATE456541T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2005000491 2005-07-08
PCT/EP2006/006507 WO2007006458A1 (en) 2005-07-08 2006-07-04 Process for the continuous production of hydroxylammonium

Publications (1)

Publication Number Publication Date
ATE456541T1 true ATE456541T1 (de) 2010-02-15

Family

ID=35229877

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06754663T ATE456541T1 (de) 2005-07-08 2006-07-04 Verfahren zur kontinuierlichen produktion von hydroxylammonium

Country Status (15)

Country Link
US (1) US20090221854A1 (de)
EP (1) EP1901994B1 (de)
JP (1) JP5256031B2 (de)
KR (1) KR101311626B1 (de)
CN (1) CN101218171B (de)
AT (1) ATE456541T1 (de)
BR (1) BRPI0613171A2 (de)
DE (1) DE602006012048D1 (de)
EA (1) EA014243B1 (de)
MX (1) MX2008000324A (de)
MY (1) MY143223A (de)
PL (1) PL1901994T3 (de)
TW (1) TWI402211B (de)
UA (1) UA91708C2 (de)
WO (1) WO2007006458A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN103492313B (zh) * 2011-04-22 2016-03-09 Capiii有限公司 催化的羟胺制备
CN103492312B (zh) * 2011-04-22 2016-11-02 Capiii有限公司 制备羟胺的方法
CN103987658A (zh) * 2011-12-29 2014-08-13 帝斯曼知识产权资产管理有限公司 一种连续生产羟铵的方法
RS58953B1 (sr) 2012-11-27 2019-08-30 Hampton Roads Sanitation Distr Postupak i uređaj za tretman otpadnih voda primenom gravimetrijske selekcije
CN103318858B (zh) * 2013-06-07 2016-01-27 常州大学 一种利用反应-萃取蒸馏耦合技术制备羟胺盐的方法
AU2015284175B2 (en) 2014-06-30 2018-03-01 D.C. Water & Sewer Authority Method and apparatus for wastewater treatment using external selection
WO2016014723A1 (en) 2014-07-23 2016-01-28 Hampton Roads Sanitation Distric A method for deammonification process control using ph, specific conductivity, or ammonia

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940442A (en) * 1969-12-06 1976-02-24 Stamicarbon B.V. Recycle process for the preparation and processing of a hydroxylammonium salt solution
BE759915A (fr) * 1969-12-06 1971-06-04 Stamicarbon Procede de recyclage pour la preparation et le traitement d'unesolutionde sel d'hydroxylammonium
NL7507911A (nl) * 1975-07-03 1977-01-05 Stamicarbon Werkwijze voor de bereiding van een hydroxylamine- zout.
DE3107702A1 (de) * 1981-02-28 1982-09-16 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen herstellung von hydroxylammoniumsalzen
KR830007476A (ko) * 1981-12-18 1983-10-21 전민제 에탄올의 탈수공정에 의한 에틸렌의 제조방법
FR2678944B1 (fr) * 1991-07-10 1993-11-19 Total Raffinage Distribution Sa Procede et dispositif pour le remplacement en continu du catalyseur dans une unite a lit mobile.
JP2604358Y2 (ja) * 1993-04-09 2000-05-08 ザ・ビーオーシー・グループ・インコーポレーテッド 窒素発生装置
BE1009767A3 (nl) * 1995-11-10 1997-08-05 Dsm Nv Werkwijze voor de bereiding van hydroxylammoniumzouten.
NL1013899C2 (nl) * 1999-12-21 2001-06-25 Dsm Nv Werkwijze voor het bereiden en zuiveren van een hydroxylammoniumzoutoplossing.
DE60118745T2 (de) * 2000-06-05 2006-11-16 Dsm Ip Assets B.V. Verfahren zur herstellung von cyclohexanonoxim
CN1391981A (zh) * 2001-06-15 2003-01-22 中国石油化工股份有限公司巴陵分公司 一种延长羟胺催化剂使用寿命的方法
EP1275616A1 (de) * 2001-07-11 2003-01-15 Dsm N.V. Verfahren zur Herstellung von Hydroxylamin
BR0214646B1 (pt) * 2001-12-04 2011-05-31 processo para preparar ácido nìtrico por meio do tratamento de um meio aquoso contendo compostos orgánicos e fosfato e processo para preparar cicloexanona oxima.

Also Published As

Publication number Publication date
BRPI0613171A2 (pt) 2010-12-21
PL1901994T3 (pl) 2010-06-30
EA200800275A1 (ru) 2008-06-30
TW200710023A (en) 2007-03-16
CN101218171B (zh) 2012-09-26
JP5256031B2 (ja) 2013-08-07
JP2009500280A (ja) 2009-01-08
DE602006012048D1 (de) 2010-03-18
TWI402211B (zh) 2013-07-21
MY143223A (en) 2011-03-31
EP1901994B1 (de) 2010-01-27
EP1901994A1 (de) 2008-03-26
MX2008000324A (es) 2008-03-11
CN101218171A (zh) 2008-07-09
KR101311626B1 (ko) 2013-09-26
EA014243B1 (ru) 2010-10-29
US20090221854A1 (en) 2009-09-03
UA91708C2 (ru) 2010-08-25
KR20080023725A (ko) 2008-03-14
WO2007006458A1 (en) 2007-01-18

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