JPS52140508A - Detergent for hard-soluble scale and cleansing method - Google Patents

Detergent for hard-soluble scale and cleansing method

Info

Publication number
JPS52140508A
JPS52140508A JP5730576A JP5730576A JPS52140508A JP S52140508 A JPS52140508 A JP S52140508A JP 5730576 A JP5730576 A JP 5730576A JP 5730576 A JP5730576 A JP 5730576A JP S52140508 A JPS52140508 A JP S52140508A
Authority
JP
Japan
Prior art keywords
detergent
hard
cleansing method
soluble scale
metal oxides
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP5730576A
Other languages
Japanese (ja)
Other versions
JPS5914554B2 (en
Inventor
Nobuyuki Haruta
Susumu Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Original Assignee
Ebara Infilco Co Ltd
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 Ebara Infilco Co Ltd filed Critical Ebara Infilco Co Ltd
Priority to JP5730576A priority Critical patent/JPS5914554B2/en
Publication of JPS52140508A publication Critical patent/JPS52140508A/en
Publication of JPS5914554B2 publication Critical patent/JPS5914554B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

PURPOSE: A detergent composition capable of removing scale or clad containing hardsoluble metal oxides or metal oxides having the spinel structure at a lower temperature in a short time, comprising an aminopolycarboxylic salt solution and a ketohexose.
COPYRIGHT: (C)1977,JPO&Japio
JP5730576A 1976-05-20 1976-05-20 Cleaning agent and cleaning method for poorly soluble scale Expired JPS5914554B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5730576A JPS5914554B2 (en) 1976-05-20 1976-05-20 Cleaning agent and cleaning method for poorly soluble scale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5730576A JPS5914554B2 (en) 1976-05-20 1976-05-20 Cleaning agent and cleaning method for poorly soluble scale

Publications (2)

Publication Number Publication Date
JPS52140508A true JPS52140508A (en) 1977-11-24
JPS5914554B2 JPS5914554B2 (en) 1984-04-05

Family

ID=13051833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5730576A Expired JPS5914554B2 (en) 1976-05-20 1976-05-20 Cleaning agent and cleaning method for poorly soluble scale

Country Status (1)

Country Link
JP (1) JPS5914554B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110998A (en) * 1979-02-20 1980-08-27 Hitachi Shipbuilding Eng Co Method of decontaminating cask

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60147263U (en) * 1984-03-13 1985-09-30 シ−アイ化成株式会社 cultivation bed
JPH0347489Y2 (en) * 1985-07-11 1991-10-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110998A (en) * 1979-02-20 1980-08-27 Hitachi Shipbuilding Eng Co Method of decontaminating cask
JPS5813879B2 (en) * 1979-02-20 1983-03-16 日立造船株式会社 Cask decontamination method

Also Published As

Publication number Publication date
JPS5914554B2 (en) 1984-04-05

Similar Documents

Publication Publication Date Title
JPS52127134A (en) Data processing unit
JPS539739A (en) #-trifluoromethyl-##-isoproxybenzoic acid anilide, its preparation and its use
JPS52140508A (en) Detergent for hard-soluble scale and cleansing method
JPS5330928A (en) Method of chemically cleaning scales containing copper
JPS531432A (en) Information processing unit
BG33280A3 (en) Method for obtaining of (2, 2- dimethyl- 1, 2- hydrohinolin- 4- il)- methylsulphon acid and its salts
JPS5336437A (en) Transmission data monitor unit
JPS53121523A (en) Optical character reading unit
JPS5318540A (en) Alpha-chloroacetamides and their use
JPS5425769A (en) Processing method and processing apparatus to displaying data of weighing data in weighing apparatus
JPS5417533A (en) Removal of nox by combustion of liquid organic substance
JPS5310471A (en) Method of time indication for digital watches
JPS5395525A (en) Page print processor
JPS52100364A (en) Denitration of exhaust gas
JPS52129635A (en) Method of descaling metals
JPS5315227A (en) Solution for pickling stainless steel
JPS537686A (en) 6-oxo-2-piperzinylacetic acid and its preparation
JPS51123787A (en) Surfactant
JPS52148968A (en) Method of washing metal sodium from contaminated devices
JPS53128229A (en) Perforation reading system
JPS52105154A (en) 3##-deoxydihydrostreptomycin and its prepatation
JPS5371013A (en) Beta-fluoroaspartic acid and process for its preparation
JPS52131466A (en) Plasma etching method
JPS52118487A (en) Isotentoxin and method of preparing the same
JPS52125656A (en) Method of processing persimmon tips