JPS5656298A - Preparation of mini pellet - Google Patents

Preparation of mini pellet

Info

Publication number
JPS5656298A
JPS5656298A JP13238579A JP13238579A JPS5656298A JP S5656298 A JPS5656298 A JP S5656298A JP 13238579 A JP13238579 A JP 13238579A JP 13238579 A JP13238579 A JP 13238579A JP S5656298 A JPS5656298 A JP S5656298A
Authority
JP
Japan
Prior art keywords
mini
pellets
quick lime
added
dust
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
JP13238579A
Other languages
Japanese (ja)
Inventor
Haruki Omae
Koujirou Iwasaki
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 JP13238579A priority Critical patent/JPS5656298A/en
Publication of JPS5656298A publication Critical patent/JPS5656298A/en
Pending legal-status Critical Current

Links

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  • Treatment Of Sludge (AREA)

Abstract

PURPOSE: To simply form dust into the mini-pellets to facilitate its transportation and reutilization by a method wherein a specific proportion of quick lime and/or cement is added to the wet dust and they are stirred and mixed at a high speed.
CONSTITUTION: The water-containing dust produced from iron works or lime incinirator is added with quick lime and/or cement. The amount added is controlled so that mini-pellets immediately after production may have the water content of 10W20% when they are measured after drying at 110°C for 24hr. Thereafter, the mixture is stirred and mixed at high speed using a speed kneeder, etc. This forms the wet dust-quick lime mixture into mini-pellets and improves handling properties and facilitates its trasportation and reutilization.
COPYRIGHT: (C)1981,JPO&Japio
JP13238579A 1979-10-16 1979-10-16 Preparation of mini pellet Pending JPS5656298A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13238579A JPS5656298A (en) 1979-10-16 1979-10-16 Preparation of mini pellet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13238579A JPS5656298A (en) 1979-10-16 1979-10-16 Preparation of mini pellet

Publications (1)

Publication Number Publication Date
JPS5656298A true JPS5656298A (en) 1981-05-18

Family

ID=15080142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13238579A Pending JPS5656298A (en) 1979-10-16 1979-10-16 Preparation of mini pellet

Country Status (1)

Country Link
JP (1) JPS5656298A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6291285A (en) * 1985-10-15 1987-04-25 Seiji Motoki Method for treating waste
KR100568352B1 (en) * 2001-12-21 2006-04-05 주식회사 포스코 Charter production method using the generated dusts as briquettes as raw materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6291285A (en) * 1985-10-15 1987-04-25 Seiji Motoki Method for treating waste
KR100568352B1 (en) * 2001-12-21 2006-04-05 주식회사 포스코 Charter production method using the generated dusts as briquettes as raw materials

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