JPS6257680B2 - - Google Patents

Info

Publication number
JPS6257680B2
JPS6257680B2 JP57229941A JP22994182A JPS6257680B2 JP S6257680 B2 JPS6257680 B2 JP S6257680B2 JP 57229941 A JP57229941 A JP 57229941A JP 22994182 A JP22994182 A JP 22994182A JP S6257680 B2 JPS6257680 B2 JP S6257680B2
Authority
JP
Japan
Prior art keywords
coal
polymer flocculant
dehydrating agent
cationic
slurry
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.)
Expired
Application number
JP57229941A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59122594A (ja
Inventor
Kazushi Yukimura
Yasunobu Mizuno
Takehisa Imamura
Yoshikazu Ogura
Nobuhiro Ueshima
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.)
Neos Co Ltd
Original Assignee
Neos 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 Neos Co Ltd filed Critical Neos Co Ltd
Priority to JP22994182A priority Critical patent/JPS59122594A/ja
Publication of JPS59122594A publication Critical patent/JPS59122594A/ja
Publication of JPS6257680B2 publication Critical patent/JPS6257680B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Solid Fuels And Fuel-Associated Substances (AREA)
JP22994182A 1982-12-28 1982-12-28 石炭フロス脱水剤 Granted JPS59122594A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22994182A JPS59122594A (ja) 1982-12-28 1982-12-28 石炭フロス脱水剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22994182A JPS59122594A (ja) 1982-12-28 1982-12-28 石炭フロス脱水剤

Publications (2)

Publication Number Publication Date
JPS59122594A JPS59122594A (ja) 1984-07-16
JPS6257680B2 true JPS6257680B2 (cs) 1987-12-02

Family

ID=16900113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22994182A Granted JPS59122594A (ja) 1982-12-28 1982-12-28 石炭フロス脱水剤

Country Status (1)

Country Link
JP (1) JPS59122594A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2248479A1 (en) * 1997-09-29 1999-03-29 Calvin T. Tobison Starch/cationic polymer combinations as coagulants for the mining industry

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433803A (en) * 1977-08-22 1979-03-12 Hitachi Zosen Corp Pulverized ore slurry composition
DE3161582D1 (en) * 1980-05-31 1984-01-12 Allied Colloids Ltd Dispersion of solid carbonaceous material in water
JPS5719010A (en) * 1980-07-04 1982-02-01 Kao Corp Dehydrating agent for aqueous slurry or coal powder
JPS58142983A (ja) * 1982-02-19 1983-08-25 Dai Ichi Kogyo Seiyaku Co Ltd 石炭の品質改良方法

Also Published As

Publication number Publication date
JPS59122594A (ja) 1984-07-16

Similar Documents

Publication Publication Date Title
US3957674A (en) Magnesium hydroxide suspension
US4210531A (en) Process for dewatering mineral concentrates
FI76589C (fi) Vattenuppslamning av fast braensle och foerfarande foer framstaellning av denna.
US5342538A (en) Liquid suspension of polyethylene oxide for use in treating paper and pulp wastewater
RU2144593C1 (ru) Композиции из глины и их использование при производстве бумаги
US5725780A (en) Method for using novel high solids polymer compositions as flocculation aids
EP0191964A1 (en) Low-viscosity coal-water slurries containing sulfonated humic acids
NO840049L (no) Pumpbar vandig oppslemming av et fast brensel og en fremgangsmaate for fremstilling derav
US3956122A (en) Cationic arylamide-styrene copolymers and flocculation of sewage therewith
US4398919A (en) Polyethoxylated compounds as coal-water slurry surfactants
US4437861A (en) Coal-deashing process
CN102452783B (zh) 提高泥浆浓度的复合剂和提高泥浆浓度的方法
JPS6257680B2 (cs)
US4415338A (en) Aqueous carbonaceous slurries
US4370429A (en) Dispersing solid carbonaceous material in water
US5230808A (en) Liquid suspension of polyethylene oxide for use in treating paper and pulp wastewater
CN111909297A (zh) 一种两步法制备速溶型高分子量聚丙烯酰胺的方法
CN101508933B (zh) 高分子聚合物润滑油分散助剂及其制备方法
JPS58142983A (ja) 石炭の品質改良方法
US4492589A (en) Anionic dispersants for aqueous slurries of carbonaceous materials
JPH0633376B2 (ja) 石炭スラリ−用安定化剤
CA1179132A (en) Carbonaceous materials in water slurries
CN113233860B (zh) 一种砷滤饼固化处理工艺
CN106833776B (zh) 原位接枝改性褐煤制备水煤浆添加剂的方法
JPH0724443A (ja) ベントナイトスラリー組成物