JPS5236849A - Method for preventing pollution of underground water due to hexavalent chromium - Google Patents

Method for preventing pollution of underground water due to hexavalent chromium

Info

Publication number
JPS5236849A
JPS5236849A JP11318675A JP11318675A JPS5236849A JP S5236849 A JPS5236849 A JP S5236849A JP 11318675 A JP11318675 A JP 11318675A JP 11318675 A JP11318675 A JP 11318675A JP S5236849 A JPS5236849 A JP S5236849A
Authority
JP
Japan
Prior art keywords
underground water
hexavalent chromium
water due
preventing pollution
pollution
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.)
Pending
Application number
JP11318675A
Other languages
Japanese (ja)
Inventor
Michikazu Tamura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP11318675A priority Critical patent/JPS5236849A/en
Publication of JPS5236849A publication Critical patent/JPS5236849A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Treatment Of Sludge (AREA)

Abstract

PURPOSE: To provide a method for preventing pollution of underground water due to hexavalent chromium which is inexpensive and simple.
COPYRIGHT: (C)1977,JPO&Japio
JP11318675A 1975-09-18 1975-09-18 Method for preventing pollution of underground water due to hexavalent chromium Pending JPS5236849A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11318675A JPS5236849A (en) 1975-09-18 1975-09-18 Method for preventing pollution of underground water due to hexavalent chromium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11318675A JPS5236849A (en) 1975-09-18 1975-09-18 Method for preventing pollution of underground water due to hexavalent chromium

Publications (1)

Publication Number Publication Date
JPS5236849A true JPS5236849A (en) 1977-03-22

Family

ID=14605723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11318675A Pending JPS5236849A (en) 1975-09-18 1975-09-18 Method for preventing pollution of underground water due to hexavalent chromium

Country Status (1)

Country Link
JP (1) JPS5236849A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927749A (en) * 1982-08-06 1984-02-14 Hitachi Ltd Production of casting mold for precision casting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927749A (en) * 1982-08-06 1984-02-14 Hitachi Ltd Production of casting mold for precision casting
JPS6317020B2 (en) * 1982-08-06 1988-04-12 Hitachi Ltd

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