BR8303704A - Processo para a producao de cristais de hipoclorito de sodio hidratado - Google Patents

Processo para a producao de cristais de hipoclorito de sodio hidratado

Info

Publication number
BR8303704A
BR8303704A BR8303704A BR8303704A BR8303704A BR 8303704 A BR8303704 A BR 8303704A BR 8303704 A BR8303704 A BR 8303704A BR 8303704 A BR8303704 A BR 8303704A BR 8303704 A BR8303704 A BR 8303704A
Authority
BR
Brazil
Prior art keywords
crystals
sodium hypochlorite
production
sodium
solution
Prior art date
Application number
BR8303704A
Other languages
English (en)
Inventor
Jacques Brahm
Paul Demilie
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of BR8303704A publication Critical patent/BR8303704A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/04—Hypochlorous acid
    • C01B11/06—Hypochlorites
    • C01B11/062—Hypochlorites of alkali metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Detergent Compositions (AREA)
BR8303704A 1982-07-12 1983-07-11 Processo para a producao de cristais de hipoclorito de sodio hidratado BR8303704A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8212334A FR2529875B1 (fr) 1982-07-12 1982-07-12 Procede pour la production de cristaux d'hypochlorite de sodium hydrate

Publications (1)

Publication Number Publication Date
BR8303704A true BR8303704A (pt) 1984-02-14

Family

ID=9275979

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8303704A BR8303704A (pt) 1982-07-12 1983-07-11 Processo para a producao de cristais de hipoclorito de sodio hidratado

Country Status (7)

Country Link
EP (1) EP0099152B1 (pt)
AT (1) ATE17224T1 (pt)
BR (1) BR8303704A (pt)
DE (1) DE3361700D1 (pt)
ES (1) ES524013A0 (pt)
FR (1) FR2529875B1 (pt)
PT (1) PT77008B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102648A (en) * 1990-03-02 1992-04-07 Olin Corporation Process for the production of lithium hypochloride
US5028408A (en) * 1990-03-02 1991-07-02 Olin Corporation Process for the production of lithium hypochlorite
US7175824B2 (en) * 2004-07-12 2007-02-13 Powell Technologies Llc A Michigan Limited Liability Company Manufacture of high-strength, low-salt sodium hypochlorite bleach
WO2014070928A2 (en) * 2012-10-31 2014-05-08 Olin Corporation Sodium hypochlorite composition and method of storing and transporting sodium hypochlorite
JP6218598B2 (ja) * 2013-12-26 2017-10-25 昭和電工株式会社 高純度次亜塩素酸ナトリウム５水和物および次亜塩素酸ナトリウム水溶液の製造方法
JP6443865B2 (ja) * 2017-03-02 2018-12-26 日本軽金属株式会社 次亜塩素酸ナトリウム５水和物の結晶体およびその製造方法
CN112154120A (zh) * 2018-03-29 2020-12-29 奥林公司 用于生产高度浓缩的漂白剂浆料的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4928354A (pt) * 1972-07-04 1974-03-13

Also Published As

Publication number Publication date
PT77008B (fr) 1986-01-28
EP0099152A1 (fr) 1984-01-25
ES8404285A1 (es) 1984-04-16
FR2529875B1 (fr) 1985-06-28
FR2529875A1 (fr) 1984-01-13
EP0099152B1 (fr) 1986-01-02
ATE17224T1 (de) 1986-01-15
ES524013A0 (es) 1984-04-16
PT77008A (fr) 1983-08-01
DE3361700D1 (en) 1986-02-13

Similar Documents

Publication Publication Date Title
SE8701269D0 (sv) Production of sodium chlorate
DE69108011D1 (de) Verfahren zur erzeugung von hochreinen konzentrierten kaliumhypochloridlösungen.
BR8303704A (pt) Processo para a producao de cristais de hipoclorito de sodio hidratado
ES508170A0 (es) "procedimiento para la preparacion de soluciones acuosas concentradas de hipoclorito de metal alcalino".
GB1057017A (pt)
PT1113990E (pt) Processo para a producao de cristais de cloreto desodio respeitando o ambiente
EP0271949A3 (en) Process for the separation and recovery of boron compounds from a geothermal brine
GB2011874A (en) Process for the production of sodium percarbonate
ES8406381A1 (es) Procedimiento de recuperacion de cloruro sodico.
GB1064461A (en) Improvements in and relating to javel extracts and methods of manufacturing the same
SE8600555L (sv) Sett att framstella alkalimetallklorat
SE8200646L (sv) Framstellning av 2,3-epoxipropyltrialkylammoniumklorider
KR890013030A (ko) 7-/D(-)-알파-아미노-알파-(p-히드록시페닐)아세트아미도/-3-(1,2,3-트리아졸-4(5)-티오메틸-3-세펨-4-카르복실산 1,2-프로필렌 글리콜레이트 제조공정 및 할로겐화된 공정용 중간 생성물
SE8404185D0 (sv) Procede pour la preparation d'une solution aqueuse de chlorure de sodium et procede de fabrication de bicarbonate de sodium
SE9001927D0 (sv) Saett vid kloratframstaellning
SE8901454L (sv) Kontinuerligt foerfarande foer framstaellning av kaliumklorat genom sammankoppling med en enhet foer framstaellning av natriumklorat
JPS54115314A (en) Separation and recovery of adipic acid
JPS52110300A (en) Production of high purity alkali cyanate
ES455395A1 (es) Metodo de producir sulfito sdico anhidro.
ATE97127T1 (de) Verfahren zur herstellung von na-salz der diethylmetanilsaeure.
JPS56142249A (en) Improved production of n2-acetyl-l-glutamine aluminum salt
JPS51142549A (en) Process for treating admixed salts
JPS5799544A (en) Preparation of chloroacetaldehyde
GB1170171A (en) Process for Producing Aromatic Polyamides.
MX172907B (es) Metodo mejorado para la obtencion secundaria de carbonato de sodio a partir de un licor que contiene bicarbonato de amonio

Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 11/07/98