JPS53135884A - Treating method for slag containing chromium - Google Patents

Treating method for slag containing chromium

Info

Publication number
JPS53135884A
JPS53135884A JP5023977A JP5023977A JPS53135884A JP S53135884 A JPS53135884 A JP S53135884A JP 5023977 A JP5023977 A JP 5023977A JP 5023977 A JP5023977 A JP 5023977A JP S53135884 A JPS53135884 A JP S53135884A
Authority
JP
Japan
Prior art keywords
treating method
containing chromium
slag containing
addn
salt
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
JP5023977A
Other languages
Japanese (ja)
Other versions
JPS5715952B2 (en
Inventor
Nobuaki Sakamaki
Hiroshi Asada
Katsuhiko Nakagaki
Kohei Kobayashi
Shigeru Sugita
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.)
Nichireki Kagaku Kogyo Co Ltd
Original Assignee
Nichireki Kagaku Kogyo 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 Nichireki Kagaku Kogyo Co Ltd filed Critical Nichireki Kagaku Kogyo Co Ltd
Priority to JP5023977A priority Critical patent/JPS53135884A/en
Publication of JPS53135884A publication Critical patent/JPS53135884A/en
Publication of JPS5715952B2 publication Critical patent/JPS5715952B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

PURPOSE: To prevent surely dissolution of Cr(VI) for a long time, by addn. of Ba salt to slag contg. Cr to mix with it, or by addn. of Ba salt, lime, and soil if necessary.
COPYRIGHT: (C)1978,JPO&Japio
JP5023977A 1977-04-30 1977-04-30 Treating method for slag containing chromium Granted JPS53135884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5023977A JPS53135884A (en) 1977-04-30 1977-04-30 Treating method for slag containing chromium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5023977A JPS53135884A (en) 1977-04-30 1977-04-30 Treating method for slag containing chromium

Publications (2)

Publication Number Publication Date
JPS53135884A true JPS53135884A (en) 1978-11-27
JPS5715952B2 JPS5715952B2 (en) 1982-04-02

Family

ID=12853437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5023977A Granted JPS53135884A (en) 1977-04-30 1977-04-30 Treating method for slag containing chromium

Country Status (1)

Country Link
JP (1) JPS53135884A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820917U (en) * 1981-08-03 1983-02-09 トヨタ自動車株式会社 Engine mount
CN106077034A (en) * 2016-06-29 2016-11-09 杜建国 A kind of processing method of Hainan stone basket check dam barren rock comprehensive utilization

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52152651A (en) * 1976-06-12 1977-12-19 Mitsui Eng & Shipbuild Co Ltd Process for treating waste containing chromium of vi-valency

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52152651A (en) * 1976-06-12 1977-12-19 Mitsui Eng & Shipbuild Co Ltd Process for treating waste containing chromium of vi-valency

Also Published As

Publication number Publication date
JPS5715952B2 (en) 1982-04-02

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