KR950013978A - 안정화된 이산화염소의 제조방법 - Google Patents

안정화된 이산화염소의 제조방법 Download PDF

Info

Publication number
KR950013978A
KR950013978A KR1019930025733A KR930025733A KR950013978A KR 950013978 A KR950013978 A KR 950013978A KR 1019930025733 A KR1019930025733 A KR 1019930025733A KR 930025733 A KR930025733 A KR 930025733A KR 950013978 A KR950013978 A KR 950013978A
Authority
KR
South Korea
Prior art keywords
chlorine dioxide
weight
stabilized chlorine
preparing
stirred
Prior art date
Application number
KR1019930025733A
Other languages
English (en)
Other versions
KR960016695B1 (en
Inventor
이기영
윤명구
Original Assignee
박효봉
백광산업 주식회사
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 박효봉, 백광산업 주식회사 filed Critical 박효봉
Priority to KR93025733A priority Critical patent/KR960016695B1/ko
Publication of KR950013978A publication Critical patent/KR950013978A/ko
Application granted granted Critical
Publication of KR960016695B1 publication Critical patent/KR960016695B1/ko

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
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/024—Preparation from chlorites or chlorates from chlorites

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

본 발명은 상수도의 소독제로서 사용되는 안정화된 이산화염소의 제조방법에 관한 것으로써, 5∼17중량%의 아염소산나트륨(NaClO2)에 3∼35중량%의 염산(HCl)을 투여하면서 교반하여 pH가 3∼4인 불안정 이산화염소 혼합물을 제조한 후, 이 불안정 이산화염소 혼합물에 5∼8중량%의 탄산나트륨(Na2CO3)을 첨가하여 교반해서 pH가 6.5∼7.5인 안정화된 이산화염소를 제조하는 것을 특징으로 한다.

Description

안정화된 이산화염소의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 5∼17중량%의 아염소산나트륨(NaClO2)에 3∼35중량%의 염산(HCl)을 투여하면서 교반하여 pH가 3∼4인 불안정 이산화염소 혼합물을 제조한 후, 이 불안정 이산화염소 혼합물에 5∼8중량%의 탄산나트륨(Na2CO3)을 첨가하여 교반해서 pH가 6.5∼7.5인 안정화된 이산화염소를 제조하는 것을 특징으로 하는 안정화된 이산화염소의 제조방법.
    ※ 참고사항：최초출원 내용에 의하여 공개하는 것임.
KR93025733A 1993-11-29 1993-11-29 Process for the preparation of stabilized chlorine dioxide KR960016695B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR93025733A KR960016695B1 (en) 1993-11-29 1993-11-29 Process for the preparation of stabilized chlorine dioxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR93025733A KR960016695B1 (en) 1993-11-29 1993-11-29 Process for the preparation of stabilized chlorine dioxide

Publications (2)

Publication Number Publication Date
KR950013978A true KR950013978A (ko) 1995-06-15
KR960016695B1 KR960016695B1 (en) 1996-12-20

Family

ID=19369287

Family Applications (1)

Application Number Title Priority Date Filing Date
KR93025733A KR960016695B1 (en) 1993-11-29 1993-11-29 Process for the preparation of stabilized chlorine dioxide

Country Status (1)

Country Link
KR (1) KR960016695B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103101883B (zh) * 2013-03-01 2015-04-15 唐洪权 食品添加剂稳定态二氧化氯溶液生产及活化方法

Also Published As

Publication number Publication date
KR960016695B1 (en) 1996-12-20

Similar Documents

Publication Publication Date Title
PT822920E (pt) Processo para a preparacao de uma solucao de desinfeccao contendo dioxido de cloro para tratamento de agua
CA2263266A1 (en) A process to manufacture stabilized alkali or alkaline earth metal hypobromite and uses thereof in water treatment to control microbial fouling
KR910000518A (ko) 안정화 이산화염소 수용액의 제조 방법
AU5811700A (en) Method of decomposing organic compounds in water
DK0866031T3 (da) Fremgangsmåde til fremstilling af chlordioxid
IN180489B (ko)
ATE419217T1 (de) Herstellung von ungefährlichen bromierungsreagenzien
KR960029230A (ko) 알루미늄 염 용액 제조방법
KR20040025737A (ko) 차아염소산나트륨계 소독 용액 및 이의 제조 방법
MXPA04010987A (es) Proceso par la preparacion de soluciones concentradas de hipobromuros estabilizados.
ATE336171T1 (de) Konzentrierte wässrige bromlösungen und ihre herstellung
CA2333247A1 (en) A method of improving yield of chlorine dioxide generation processes
KR950013978A (ko) 안정화된 이산화염소의 제조방법
JPS6434904A (en) Composition for generating chlorine dioxide gas
ATE73981T1 (de) Chlordioxydhaltiger waessriger schaum und dessen herstellung und verwendung.
SE9400913D0 (sv) Sätt att framställa klordioxid
KR870003994A (ko) 도파민-β-하이드록시라제 억제제
KR920009689A (ko) 안정화 이산화염소 수용액의 제조방법
DK0876762T3 (da) Præparat med desinficerende virkning
ES2069077T3 (es) Procedimiento para la produccion de hipoclorito de calcio.
KR970020939A (ko) 안정화 이산화염소 수용액의 제조방법
KR960007446A (ko) 고순도 유리 이산화염소의 제조방법
KR950023587A (ko) 안정화 이산화염소 수용액의 제조방법
BR9804314A (pt) Processo para a preparação de periodatos.
KR940006922A (ko) 안정화 이산화염소 수용액의 제조방법

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20051128

Year of fee payment: 12

LAPS Lapse due to unpaid annual fee