DK1019319T3 - Syntesemetode til fremstilling af opløsninger med høje indhold af chloramin - Google Patents

Syntesemetode til fremstilling af opløsninger med høje indhold af chloramin

Info

Publication number
DK1019319T3
DK1019319T3 DK98946522T DK98946522T DK1019319T3 DK 1019319 T3 DK1019319 T3 DK 1019319T3 DK 98946522 T DK98946522 T DK 98946522T DK 98946522 T DK98946522 T DK 98946522T DK 1019319 T3 DK1019319 T3 DK 1019319T3
Authority
DK
Denmark
Prior art keywords
preparation
synthesis method
content solutions
chloramine content
equal
Prior art date
Application number
DK98946522T
Other languages
Danish (da)
English (en)
Inventor
Henri Delalu
Laurent Peyrot
Mazen Elkhatib
Jean-Jacques Counioux
Armand Cohen
Original Assignee
Servier Lab
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 Servier Lab filed Critical Servier Lab
Application granted granted Critical
Publication of DK1019319T3 publication Critical patent/DK1019319T3/da

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)
DK98946522T 1997-09-30 1998-09-29 Syntesemetode til fremstilling af opløsninger med høje indhold af chloramin DK1019319T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9712109A FR2769016B1 (fr) 1997-09-30 1997-09-30 Procede de synthese de chloramine haute teneur
PCT/FR1998/002081 WO1999016707A1 (fr) 1997-09-30 1998-09-29 Procede de synthese de solution de chloramine haute teneur

Publications (1)

Publication Number Publication Date
DK1019319T3 true DK1019319T3 (da) 2003-03-24

Family

ID=9511602

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98946522T DK1019319T3 (da) 1997-09-30 1998-09-29 Syntesemetode til fremstilling af opløsninger med høje indhold af chloramin

Country Status (20)

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

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
US20090311164A1 (en) * 2006-12-29 2009-12-17 Amit Gupta Method 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
US20080160604A1 (en) * 2006-12-29 2008-07-03 Amit Gupta Apparatus for producing a stable oxidizing biocide
US8747740B2 (en) * 2007-01-25 2014-06-10 Hercules Incorporated Process and apparatus for generating haloamine biocide
CN102036921B (zh) * 2008-05-23 2016-01-20 凯米罗总公司 在纸浆和纸处理***中用于以气相腐蚀性的降低有效控制微生物的化学作用
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
CA2842066C (en) * 2011-09-30 2019-08-13 Nalco Company Methods for the on-site production of chloramine and use thereof
NZ702299A (en) 2012-06-05 2016-11-25 Buckman Lab Int Inc Methods of preserving starch in pulp and controlling calcium precipitation and/or scaling
WO2014058607A2 (en) * 2012-10-12 2014-04-17 Buckman Laboratories International, 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
MX2016006768A (es) 2013-12-05 2016-10-26 Buckman Laboratories Int Inc Metodos de control microbiologico en procesamiento de material de azucar de betabel y otras plantas que contienen azucar.
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 (de) * 1990-08-09 1994-12-28 Cooperation Pharmaceutique Francaise Stabile Natriumhypochloritlösung

Also Published As

Publication number Publication date
AU736581B2 (en) 2001-08-02
NZ503341A (en) 2001-06-29
FR2769016B1 (fr) 1999-10-29
AU9354398A (en) 1999-04-23
EP1019319B1 (de) 2002-11-27
ES2188014T3 (es) 2003-06-16
HUP0003825A2 (en) 2001-03-28
PT1019319E (pt) 2003-03-31
DE69809786D1 (de) 2003-01-09
CN1136147C (zh) 2004-01-28
DE69809786T2 (de) 2003-08-14
EP1019319A1 (de) 2000-07-19
NO20001640L (no) 2000-05-26
WO1999016707A1 (fr) 1999-04-08
HK1032036A1 (en) 2001-07-06
PL193341B1 (pl) 2007-02-28
JP2001518435A (ja) 2001-10-16
ATE228480T1 (de) 2002-12-15
ZA988922B (en) 1999-04-12
US6222071B1 (en) 2001-04-24
NO20001640D0 (no) 2000-03-29
FR2769016A1 (fr) 1999-04-02
BR9812696A (pt) 2000-08-22
CA2303135A1 (fr) 1999-04-08
HUP0003825A3 (en) 2002-01-28
PL339554A1 (en) 2000-12-18
CN1272095A (zh) 2000-11-01
JP3939498B2 (ja) 2007-07-04

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