KR910018578A - Manufacturing method of cleaning agent of metal pipe - Google Patents

Manufacturing method of cleaning agent of metal pipe Download PDF

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Publication number
KR910018578A
KR910018578A KR1019900004908A KR900004908A KR910018578A KR 910018578 A KR910018578 A KR 910018578A KR 1019900004908 A KR1019900004908 A KR 1019900004908A KR 900004908 A KR900004908 A KR 900004908A KR 910018578 A KR910018578 A KR 910018578A
Authority
KR
South Korea
Prior art keywords
weight
cleaning agent
manufacturing
metal pipe
sodium phosphate
Prior art date
Application number
KR1019900004908A
Other languages
Korean (ko)
Other versions
KR920004017B1 (en
Inventor
성열환
신용
Original Assignee
성열환
신용
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 성열환, 신용 filed Critical 성열환
Priority to KR1019900004908A priority Critical patent/KR920004017B1/en
Publication of KR910018578A publication Critical patent/KR910018578A/en
Application granted granted Critical
Publication of KR920004017B1 publication Critical patent/KR920004017B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions

Abstract

내용 없음.No content.

Description

금속관의 청정제의 제법Manufacturing method of cleaning agent of metal pipe

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

Claims (1)

순도 99.9%의 규산염 120멧슈분말 80중량%에 무수탄산나토륨 7중량%, 피로인산나토륨 5중량%, 인산액 3중량% 및 3인산나토륨 5중량%, 혼합하여 1650℃의 열로 8시간정도 가열 융해시킨 다음 크리스탈 형태로 성형제조함을 특징으로 한 금속관의 청정제의 제법.80% by weight of 99.9% silicate 120 mesh powder, 7% by weight of anhydrous sodium carbonate, 5% by weight of sodium phosphate pyrophosphate, 3% by weight of phosphate solution and 5% by weight of sodium phosphate trivalent, and mixed for 8 hours at 1650 ℃ heat A method of preparing a metal tube cleaning agent, characterized in that it is melted to a degree and then molded into a crystal. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900004908A 1990-04-10 1990-04-10 Manufacturing method of cleaning salts for a metal tube KR920004017B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900004908A KR920004017B1 (en) 1990-04-10 1990-04-10 Manufacturing method of cleaning salts for a metal tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900004908A KR920004017B1 (en) 1990-04-10 1990-04-10 Manufacturing method of cleaning salts for a metal tube

Publications (2)

Publication Number Publication Date
KR910018578A true KR910018578A (en) 1991-11-30
KR920004017B1 KR920004017B1 (en) 1992-05-22

Family

ID=19297845

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900004908A KR920004017B1 (en) 1990-04-10 1990-04-10 Manufacturing method of cleaning salts for a metal tube

Country Status (1)

Country Link
KR (1) KR920004017B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020007260A (en) * 2001-11-20 2002-01-26 (주)네오크린 Apparatus and a manufacturing process of a solid detergent made of Mack Ban Seok
KR100361044B1 (en) * 2000-06-07 2002-11-18 신용 A new anti-rust agent for metal tube and the preparation method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104032321A (en) * 2014-06-17 2014-09-10 顾兴 Metal cleaning liquid
KR101675630B1 (en) * 2014-07-15 2016-11-11 김원빈 Antimicrobial photocatalyst, antimicrobial articles coated with photocatalyst and manufacturing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100361044B1 (en) * 2000-06-07 2002-11-18 신용 A new anti-rust agent for metal tube and the preparation method thereof
KR20020007260A (en) * 2001-11-20 2002-01-26 (주)네오크린 Apparatus and a manufacturing process of a solid detergent made of Mack Ban Seok

Also Published As

Publication number Publication date
KR920004017B1 (en) 1992-05-22

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