KR880002746A - Process for preparing stabilized chlorine dioxide - Google Patents

Process for preparing stabilized chlorine dioxide Download PDF

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Publication number
KR880002746A
KR880002746A KR1019860006687A KR860006687A KR880002746A KR 880002746 A KR880002746 A KR 880002746A KR 1019860006687 A KR1019860006687 A KR 1019860006687A KR 860006687 A KR860006687 A KR 860006687A KR 880002746 A KR880002746 A KR 880002746A
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KR
South Korea
Prior art keywords
potassium
sodium
chlorine dioxide
hypochlorite
chlorite
Prior art date
Application number
KR1019860006687A
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Korean (ko)
Other versions
KR890002542B1 (en
Inventor
황인용
Original Assignee
황인용
구용희
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Publication date
Application filed by 황인용, 구용희 filed Critical 황인용
Priority to KR1019860006687A priority Critical patent/KR890002542B1/en
Publication of KR880002746A publication Critical patent/KR880002746A/en
Application granted granted Critical
Publication of KR890002542B1 publication Critical patent/KR890002542B1/en

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    • 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
    • C01B11/02—Oxides of chlorine
    • 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
    • C01B11/08—Chlorous acid

Abstract

내용 없음No content

Description

안정화된 이산화염소의 제조방법Method for preparing stabilized chlorine dioxide

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (6)

알칼리 금속의 인산염 및 중탄산염과 붕산 및 알칼리 금속의 수산화물로 이루어진 수용액에 알칼리 금속의 탄산염과 중탄산염 및 과산화물을 첨가하고, 이어서 알칼리 금속의 아염소산염과 차아염소산염을 첨가한 다음 산을 첨가하는 것이 특징인 안정화된 이산화염소의 제조방법.Stabilization characterized by the addition of alkali metal carbonates, bicarbonates and peroxides to an aqueous solution consisting of phosphates and bicarbonates of alkali metals and hydroxides of boric acid and alkali metals, followed by addition of chlorites and hypochlorites of alkali metals, followed by the addition of acids. Method of preparing chlorine dioxide. 제1항에 있어서, 알칼리 금속이 나트륨 및 칼륨인 방법.The method of claim 1 wherein the alkali metal is sodium and potassium. 제1항에 있어서, 인산염이 인산나트륨 또는 인산칼륨이고, 중탄산염이 중탄산나트륨 또는 중탄산칼륨이며, 수산화물이 수산화나트륨 또는 수산화칼륨이고, 아염소산염이 아염소산나트륨 또는 아염소산칼륨이며, 차아염소산염이 차아염소산나트륨 또는 차아염소산칼륨인 방법.The method of claim 1, wherein the phosphate is sodium phosphate or potassium phosphate, the bicarbonate is sodium bicarbonate or potassium bicarbonate, the hydroxide is sodium hydroxide or potassium hydroxide, the chlorite is sodium chlorite or potassium chlorite, and the hypochlorite is hypochlorite Sodium or potassium hypochlorite. 제1항에 있어서, 수용액의 pH가 10-13인 방법.The method of claim 1 wherein the pH of the aqueous solution is 10-13. 제1항에 있어서, 과산화물이 30% 과산화수소인 방법.The method of claim 1 wherein the peroxide is 30% hydrogen peroxide. 제1항에 있어서, 산의 3-9N인 방법.The method of claim 1 wherein the acid is 3-9N. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860006687A 1986-08-14 1986-08-14 Method for preparation of chlorine dioxide KR890002542B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860006687A KR890002542B1 (en) 1986-08-14 1986-08-14 Method for preparation of chlorine dioxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860006687A KR890002542B1 (en) 1986-08-14 1986-08-14 Method for preparation of chlorine dioxide

Publications (2)

Publication Number Publication Date
KR880002746A true KR880002746A (en) 1988-05-11
KR890002542B1 KR890002542B1 (en) 1989-07-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860006687A KR890002542B1 (en) 1986-08-14 1986-08-14 Method for preparation of chlorine dioxide

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KR (1) KR890002542B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8668779B2 (en) 2002-04-30 2014-03-11 Nalco Company Method of simultaneously cleaning and disinfecting industrial water systems
US7252096B2 (en) 2003-04-08 2007-08-07 Nalco Company Methods of simultaneously cleaning and disinfecting industrial water systems

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Publication number Publication date
KR890002542B1 (en) 1989-07-18

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