JPS5415901A - Treatment of dust formed at the time of charging coal - Google Patents

Treatment of dust formed at the time of charging coal

Info

Publication number
JPS5415901A
JPS5415901A JP8075977A JP8075977A JPS5415901A JP S5415901 A JPS5415901 A JP S5415901A JP 8075977 A JP8075977 A JP 8075977A JP 8075977 A JP8075977 A JP 8075977A JP S5415901 A JPS5415901 A JP S5415901A
Authority
JP
Japan
Prior art keywords
dust
charging coal
treatment
time
dust formed
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
JP8075977A
Other languages
Japanese (ja)
Inventor
Kazuhiro Yokoyama
Kuniharu Ishitani
Hirotoshi Nishi
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 Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP8075977A priority Critical patent/JPS5415901A/en
Publication of JPS5415901A publication Critical patent/JPS5415901A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To eliminate dust scattering and to dewater the dust, by wet dust removal, neutralization-coagulation, and precipitation-separation of dust formed in charging coal into coke ovens, and by filtering the concentrated slurry thus obtained through finely pulverized coke from sedimentation ponds of red-hot coke extinguishing water.
COPYRIGHT: (C)1979,JPO&Japio
JP8075977A 1977-07-06 1977-07-06 Treatment of dust formed at the time of charging coal Pending JPS5415901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8075977A JPS5415901A (en) 1977-07-06 1977-07-06 Treatment of dust formed at the time of charging coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8075977A JPS5415901A (en) 1977-07-06 1977-07-06 Treatment of dust formed at the time of charging coal

Publications (1)

Publication Number Publication Date
JPS5415901A true JPS5415901A (en) 1979-02-06

Family

ID=13727330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8075977A Pending JPS5415901A (en) 1977-07-06 1977-07-06 Treatment of dust formed at the time of charging coal

Country Status (1)

Country Link
JP (1) JPS5415901A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01114434A (en) * 1987-10-29 1989-05-08 Oike Ind Co Ltd Windowing laminate material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01114434A (en) * 1987-10-29 1989-05-08 Oike Ind Co Ltd Windowing laminate material

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