JPS5588827A - Raw material for deodorant using iron oxide sludge and manufacture thereof - Google Patents

Raw material for deodorant using iron oxide sludge and manufacture thereof

Info

Publication number
JPS5588827A
JPS5588827A JP16102878A JP16102878A JPS5588827A JP S5588827 A JPS5588827 A JP S5588827A JP 16102878 A JP16102878 A JP 16102878A JP 16102878 A JP16102878 A JP 16102878A JP S5588827 A JPS5588827 A JP S5588827A
Authority
JP
Japan
Prior art keywords
iron
waste liq
waste
deodorant
raw material
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
JP16102878A
Other languages
Japanese (ja)
Other versions
JPS622846B2 (en
Inventor
Michio Moroki
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.)
Nippon Steel Nisshin Co Ltd
Original Assignee
Nisshin Steel 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 Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Priority to JP16102878A priority Critical patent/JPS5588827A/en
Publication of JPS5588827A publication Critical patent/JPS5588827A/en
Publication of JPS622846B2 publication Critical patent/JPS622846B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PURPOSE: To provide a deodorant raw material comparable with yellow ocher, by addn. of waste liquor etc., contg. iron ions of high concn. obtained by a waste liq. recovery process, to a waste liq. obtained in the pickling step of an iron mill to increase the iron content of a solid matter, formed by neutralization, to not lower than 30%.
CONSTITUTION: To an iron-ion-contg. waste liq. which is discharged from the pickling process of a sulfuric acid plant is added a waste liq. contg. iron ions of high concn. discharge from a waste liq. recovery unit of pickling process, or if necessary, a soln. obtained by dissolving iron scrap or iron powder, and the mixt. is adjusted to a mean iron content not lower than 30% of solid matter after neutralization and dehydration. Washing waste liq. from plating process, or waste liq. from rolling and degreasing process is also utilized. The neutralization produce is dehydrated, dried to produce raw material for deodorant, which is used in place of yellow ocher.
COPYRIGHT: (C)1980,JPO&Japio
JP16102878A 1978-12-28 1978-12-28 Raw material for deodorant using iron oxide sludge and manufacture thereof Granted JPS5588827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16102878A JPS5588827A (en) 1978-12-28 1978-12-28 Raw material for deodorant using iron oxide sludge and manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16102878A JPS5588827A (en) 1978-12-28 1978-12-28 Raw material for deodorant using iron oxide sludge and manufacture thereof

Publications (2)

Publication Number Publication Date
JPS5588827A true JPS5588827A (en) 1980-07-04
JPS622846B2 JPS622846B2 (en) 1987-01-22

Family

ID=15727213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16102878A Granted JPS5588827A (en) 1978-12-28 1978-12-28 Raw material for deodorant using iron oxide sludge and manufacture thereof

Country Status (1)

Country Link
JP (1) JPS5588827A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129029A (en) * 1980-03-14 1981-10-08 Seitetsu Kagaku Co Ltd Removal of organic sulfur compound in gas
JPS63287548A (en) * 1987-05-20 1988-11-24 Kawasaki Steel Corp Manufacture of remover for hydrogen sulfide in gas

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317998A (en) * 1976-08-02 1978-02-18 Tdk Corp Method and apparatus for preparing multi-hole magnetic plate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317998A (en) * 1976-08-02 1978-02-18 Tdk Corp Method and apparatus for preparing multi-hole magnetic plate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129029A (en) * 1980-03-14 1981-10-08 Seitetsu Kagaku Co Ltd Removal of organic sulfur compound in gas
JPS63287548A (en) * 1987-05-20 1988-11-24 Kawasaki Steel Corp Manufacture of remover for hydrogen sulfide in gas

Also Published As

Publication number Publication date
JPS622846B2 (en) 1987-01-22

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