KR870002273A - Slag coagulant - Google Patents

Slag coagulant Download PDF

Info

Publication number
KR870002273A
KR870002273A KR1019850006074A KR850006074A KR870002273A KR 870002273 A KR870002273 A KR 870002273A KR 1019850006074 A KR1019850006074 A KR 1019850006074A KR 850006074 A KR850006074 A KR 850006074A KR 870002273 A KR870002273 A KR 870002273A
Authority
KR
South Korea
Prior art keywords
slag
slag coagulant
zeolite
coagulant
fluorides
Prior art date
Application number
KR1019850006074A
Other languages
Korean (ko)
Other versions
KR890004289B1 (en
Inventor
박현서
이승관
Original Assignee
안병화
포항종합제철 주식회사
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 안병화, 포항종합제철 주식회사 filed Critical 안병화
Priority to KR1019850006074A priority Critical patent/KR890004289B1/en
Publication of KR870002273A publication Critical patent/KR870002273A/en
Application granted granted Critical
Publication of KR890004289B1 publication Critical patent/KR890004289B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

내용 없음No content

Description

슬래그(SLAG)응집제Slag coagulant

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

천연산제올이트(ZEOLITE) 주성분 SiO260-70%, Al2O37-17%, H2O 10-20%, Na2O 0.8-5%, K2O1-5%을 기본으로 하여 상기 천연산제올라이트(ZEOLITE)에 중량백분율로 10% 이하의 BORAX계 산화물, 불화물, 탄산나트륨계를 한 성분이상 혼합첨가한 슬래그응집계.Based on ZEOLITE main ingredient SiO 2 60-70%, Al 2 O 3 7-17%, H 2 O 10-20%, Na 2 O 0.8-5%, K 2 O 1-5% The slag agglomeration system in which at least one component of BORAX-based oxides, fluorides, and sodium carbonates is added in a percentage by weight to the zeolite. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850006074A 1985-08-22 1985-08-22 Material for cohering slag KR890004289B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850006074A KR890004289B1 (en) 1985-08-22 1985-08-22 Material for cohering slag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019850006074A KR890004289B1 (en) 1985-08-22 1985-08-22 Material for cohering slag

Publications (2)

Publication Number Publication Date
KR870002273A true KR870002273A (en) 1987-03-30
KR890004289B1 KR890004289B1 (en) 1989-10-30

Family

ID=19242366

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850006074A KR890004289B1 (en) 1985-08-22 1985-08-22 Material for cohering slag

Country Status (1)

Country Link
KR (1) KR890004289B1 (en)

Also Published As

Publication number Publication date
KR890004289B1 (en) 1989-10-30

Similar Documents

Publication Publication Date Title
KR920019688A (en) Alkali free glass
KR920019689A (en) Alkali free glass
DE3855451D1 (en) Substituted 1,4,7-triscarboxymethyl-1,4,7,10-tetraazacyclododecane and analogs
KR910000104A (en) Transparent composition
GR3003631T3 (en)
KR890000615A (en) High Temperature Resistance Inorganic Composition
SE8505121D0 (en) immuno
DK79487A (en) SYNERGISTIC AROUND LUBRICANT AND ITS APPLICATION
KR880013608A (en) Emulsion Composition
KR890013109A (en) Flame Retardant, Thermoplastic Elastomer Composition
ATE53959T1 (en) GLASS ELEMENT WITH FIRE PROTECTION FILLING.
KR840000234A (en) (N-acetyl-para-aminophenol) -antacid composition
KR870002273A (en) Slag coagulant
KR880008799A (en) Bath composition
KR910002428A (en) Trorch composition
KR880001542A (en) Elvanite-containing glass composition
KR970061305A (en) Method for Purifying Paraffin Gut
KR870006196A (en) Slag softening method
KR850007455A (en) Lead Model Wax Mixture
KR840008767A (en) Toothpaste with natural salt
KR840001930A (en) Crystalline Aluminosilicate Aqueous Slurry With Excellent Suspension Stability
KR850004989A (en) Softener of molten iron desulfurization slag
KR900003912A (en) Colored alumina ceramic composition
KR900015607A (en) Hygroscopic insect repellent composition
JPS5336787A (en) Oscillation type running shear

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19970806

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee