ES2188014T3 - Procedimiento de preparacion de soluciones de cloramina de alta concentracion. - Google Patents

Procedimiento de preparacion de soluciones de cloramina de alta concentracion.

Info

Publication number
ES2188014T3
ES2188014T3 ES98946522T ES98946522T ES2188014T3 ES 2188014 T3 ES2188014 T3 ES 2188014T3 ES 98946522 T ES98946522 T ES 98946522T ES 98946522 T ES98946522 T ES 98946522T ES 2188014 T3 ES2188014 T3 ES 2188014T3
Authority
ES
Spain
Prior art keywords
preparation
high concentration
chloramine
solutions
chloramine solutions
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 - Lifetime
Application number
ES98946522T
Other languages
English (en)
Inventor
Henri Delalu
Laurent Peyrot
Mazen Elkhatib
Jean-Jacques Counioux
Armand Cohen
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.)
Laboratoires Servier SAS
Original Assignee
Laboratoires Servier SAS
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 Laboratoires Servier SAS filed Critical Laboratoires Servier SAS
Application granted granted Critical
Publication of ES2188014T3 publication Critical patent/ES2188014T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/52—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring condensed with a ring other than six-membered
    • 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
    • C01B21/087—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms
    • C01B21/088—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more halogen atoms
    • C01B21/09—Halogeno-amines, e.g. chloramine
    • C01B21/091—Chloramine, i.e. NH2Cl or dichloramine, i.e. NHCl2
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Indole Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Procedimiento de síntesis de solución de cloramina de concentración superior o igual al 10,3%, caracterizado porque se hace reaccionar una solución de hipoclorito sódico del orden de 100 grados clorométricos sobre una mezcla de amoniaco y de sales amónicas a una temperatura de reacción comprendida entre -5 y -20ºC.
ES98946522T 1997-09-30 1998-09-29 Procedimiento de preparacion de soluciones de cloramina de alta concentracion. Expired - Lifetime ES2188014T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9712109A FR2769016B1 (fr) 1997-09-30 1997-09-30 Procede de synthese de chloramine haute teneur

Publications (1)

Publication Number Publication Date
ES2188014T3 true ES2188014T3 (es) 2003-06-16

Family

ID=9511602

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98946522T Expired - Lifetime ES2188014T3 (es) 1997-09-30 1998-09-29 Procedimiento de preparacion de soluciones de cloramina de alta concentracion.

Country Status (20)

Country Link
US (1) US6222071B1 (es)
EP (1) EP1019319B1 (es)
JP (1) JP3939498B2 (es)
CN (1) CN1136147C (es)
AT (1) ATE228480T1 (es)
AU (1) AU736581B2 (es)
BR (1) BR9812696A (es)
CA (1) CA2303135A1 (es)
DE (1) DE69809786T2 (es)
DK (1) DK1019319T3 (es)
ES (1) ES2188014T3 (es)
FR (1) FR2769016B1 (es)
HK (1) HK1032036A1 (es)
HU (1) HUP0003825A3 (es)
NO (1) NO20001640L (es)
NZ (1) NZ503341A (es)
PL (1) PL193341B1 (es)
PT (1) PT1019319E (es)
WO (1) WO1999016707A1 (es)
ZA (1) ZA988922B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2846646B1 (fr) * 2002-11-04 2005-01-21 Isochem Sa Procede de synthese de la monochloramine
US20080160604A1 (en) * 2006-12-29 2008-07-03 Amit Gupta Apparatus for producing a stable oxidizing biocide
US20080156740A1 (en) * 2006-12-29 2008-07-03 Amit Gupta Method for producing a stable oxidizing biocide
US9388044B2 (en) 2006-12-29 2016-07-12 Nalco Company Methods for the on-site production of chloramine and uses thereof
US20090311164A1 (en) * 2006-12-29 2009-12-17 Amit Gupta Method for producing a stable oxidizing biocide
US8747740B2 (en) * 2007-01-25 2014-06-10 Hercules Incorporated Process and apparatus for generating haloamine biocide
BRPI0912872B1 (pt) * 2008-05-23 2021-01-26 Kemira Oyj Processo para controle de crescimento de biofilme ou microrganismo em um sistema aquoso com corrosão em fase gasosa reduzida em sistema de processamento de polpa e papel
AU2009335996A1 (en) * 2009-01-08 2011-07-28 Buckman Laboratories Interational, Inc. Microbicidal compositions including activated nitrogenous compound and 1,4-bis (bromoacetoxy)-2-butene, and methods of using the same
EP2760284B1 (en) * 2011-09-30 2020-08-05 Nalco Company Methods for the on-site production of chloramine and its use thereof
AU2013271855C1 (en) 2012-06-05 2017-11-30 Buckman Laboratories International, Inc. Methods of preserving starch in pulp and controlling calcium precipitation and/or scaling
NZ706653A (en) * 2012-10-12 2018-09-28 Buckman Laboratories Int Inc Method and apparatus for monitoring and controlling exothermic and endothermic chemical reactions
CN102976473A (zh) * 2012-12-11 2013-03-20 上海城市水资源开发利用国家工程中心有限公司 一种铜盐与氯胺联用控制铜绿微囊藻生长的方法
BR112016012621B1 (pt) 2013-12-05 2021-04-13 Buckman Laboratories International, Inc Método para produzir açúcar a partir de um material de planta contendo açúcar com controle microbiológico e método para processar beterraba na produção de açúcar com controle microbiológico
US20180177191A1 (en) 2016-12-27 2018-06-28 Buckman Laboratories Process for reducing the corrosiveness of a biocidal composition containing in situ generated sodium hypochlorite
DE112021000385T5 (de) 2020-01-28 2022-10-06 Buckman Laboratories International, Inc Verfahren zum extrahieren von stärke aus landwirtschaftlichen erzeugnissen
CN111480656A (zh) * 2020-04-30 2020-08-04 同济大学 一种适用于自来水厂高效制备高浓度消毒剂一氯胺的方法
WO2023148727A1 (en) 2022-02-02 2023-08-10 Bromine Compounds Ltd. Method for controlling prokaryotic contamination in yeast fermentation processes by biocides produced on-site

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254952A (en) * 1962-08-17 1966-06-07 Fmc Corp Preparation of chloramine
FR2610321B1 (fr) * 1987-02-04 1989-04-07 Oril Sa Nouveau procede de synthese du n-amino aza-3 bicyclo (3, 3, 0) octane
FR2663324B1 (fr) * 1990-06-14 1992-09-04 Adir Nouveau procede de preparation industrielle du 4-chloro 3-sulfamoyl n-(2,3-dihydro 2-methyl 1h-indol-1-yl) benzamide.
EP0471129B1 (fr) * 1990-08-09 1994-12-28 Cooperation Pharmaceutique Francaise Solution stable d'hypochlorite de sodium

Also Published As

Publication number Publication date
FR2769016B1 (fr) 1999-10-29
CN1272095A (zh) 2000-11-01
PL339554A1 (en) 2000-12-18
CA2303135A1 (fr) 1999-04-08
DE69809786D1 (de) 2003-01-09
NO20001640D0 (no) 2000-03-29
DK1019319T3 (da) 2003-03-24
EP1019319B1 (fr) 2002-11-27
EP1019319A1 (fr) 2000-07-19
CN1136147C (zh) 2004-01-28
FR2769016A1 (fr) 1999-04-02
DE69809786T2 (de) 2003-08-14
NO20001640L (no) 2000-05-26
HK1032036A1 (en) 2001-07-06
JP3939498B2 (ja) 2007-07-04
HUP0003825A2 (en) 2001-03-28
WO1999016707A1 (fr) 1999-04-08
ZA988922B (en) 1999-04-12
HUP0003825A3 (en) 2002-01-28
NZ503341A (en) 2001-06-29
AU9354398A (en) 1999-04-23
ATE228480T1 (de) 2002-12-15
AU736581B2 (en) 2001-08-02
PL193341B1 (pl) 2007-02-28
PT1019319E (pt) 2003-03-31
JP2001518435A (ja) 2001-10-16
US6222071B1 (en) 2001-04-24
BR9812696A (pt) 2000-08-22

Similar Documents

Publication Publication Date Title
ES2188014T3 (es) Procedimiento de preparacion de soluciones de cloramina de alta concentracion.
DE69102707D1 (de) In einem DNA - Gel stabilisierte Heilwasserliposomen.
DK0754679T3 (da) Fremgangsmåde til fremstilling af creatin eller creatin-monohydrat
DK1021420T3 (da) Fremgangsmåde til fremstilling af triazolinthionderivater
DE69818091D1 (de) Verfahren zur herstellung von derivaten von brommethyl-biphenyl verbindungen
IT1292130B1 (it) Processo per la preparazione dell'acido 1,4,7,10-tetraazaciclododecan -1,4,7-triacetico e suoi derivati
Rubio et al. Mechanism of mitochondrial carbamoyl-phosphate synthetase. Synthesis and properties of active carbon dioxide, precursor of carbamoyl phosphate
NO895002D0 (no) Enzymhemmende aminosyrederivater.
KR900004677A (ko) "β-알라닌이아세트산 또는 이 화합물의 알칼리금속염 이나 암모늄염의 제법"
ATE221872T1 (de) Herstellung von tri-iodo-benzol-verbindungen
BR9912842A (pt) Processo para a preparação de sal de cálcio de zofenopril
DK0985661T3 (da) Fremgangsmåde til fremstilling af kreatin eller kreatin-monohydrat
BR9808047B1 (pt) processo para a preparação de 2-nitroguanidinas 1,3-dissubstituìdas.
TR200001122T2 (tr) Farmasötikler olarak bifenil türevleri.
HUP0002114A1 (hu) Eljárás 5'-dezoxi-5-fluor-uridin előállítására
ES2181642T3 (es) Procedimiento para la preparacion de dicianamiduro de sodio.
BR9805332A (pt) Preparação de ácido cianídrico segundo o processo de andrussow.
SU1743148A1 (ru) Способ получения нитрилотриуксусной кислоты
KR960003711A (ko) 영구염색과 파마넨트웨이브(컬.스트레이트)를 동시에 할 수 있는 화학조성물의 제조방법
RU93002954A (ru) Способ получения 2-амидинотиомочевины
KR970015746A (ko) 고정화 효소를 이용한 7-아미노-3-크로로-3-세펨-4-카르복실산 제조법
BR9601581C1 (pt) Processo para preparação de n-fofonometilglicina.
KR910018343A (ko) N-(4-니트로페닐카바모일)-l-아스파트산의 제조방법
TH36295A (th) การเปลี่ยนไฮดรอกซิเมธิล-อิมิโนไดแอซิทิค แอซิด ไปเป็นฟอสโฟโนเมธิล-อิมิโนไดแอซิทิค แอซิด
UA10088C2 (uk) СПОСІБ ОДЕРЖАННЯ N - (beta-НІТРОКСІЕТИЛ) НІКОТИНАМІДУ