JPS63277297A - 石炭−水スラリ−用分散剤の製造法 - Google Patents

石炭−水スラリ−用分散剤の製造法

Info

Publication number
JPS63277297A
JPS63277297A JP62206229A JP20622987A JPS63277297A JP S63277297 A JPS63277297 A JP S63277297A JP 62206229 A JP62206229 A JP 62206229A JP 20622987 A JP20622987 A JP 20622987A JP S63277297 A JPS63277297 A JP S63277297A
Authority
JP
Japan
Prior art keywords
dispersant
coal
substance
pitch
water 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.)
Granted
Application number
JP62206229A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0412916B2 (forum.php
Inventor
Akinori Shiotani
陽則 塩谷
Yoshinobu Toriyahara
鳥屋原　慶信
Koji Ogura
浩二 小倉
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP62206229A priority Critical patent/JPS63277297A/ja
Publication of JPS63277297A publication Critical patent/JPS63277297A/ja
Publication of JPH0412916B2 publication Critical patent/JPH0412916B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Liquid Carbonaceous Fuels (AREA)
JP62206229A 1986-12-26 1987-08-21 石炭−水スラリ−用分散剤の製造法 Granted JPS63277297A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62206229A JPS63277297A (ja) 1986-12-26 1987-08-21 石炭−水スラリ−用分散剤の製造法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61-308342 1986-12-26
JP30834286 1986-12-26
JP62206229A JPS63277297A (ja) 1986-12-26 1987-08-21 石炭−水スラリ−用分散剤の製造法

Publications (2)

Publication Number Publication Date
JPS63277297A true JPS63277297A (ja) 1988-11-15
JPH0412916B2 JPH0412916B2 (forum.php) 1992-03-06

Family

ID=26515516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62206229A Granted JPS63277297A (ja) 1986-12-26 1987-08-21 石炭−水スラリ−用分散剤の製造法

Country Status (1)

Country Link
JP (1) JPS63277297A (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108219876A (zh) * 2018-03-23 2018-06-29 江苏索普（集团）有限公司 一种水煤浆添加剂及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57126891A (en) * 1981-01-30 1982-08-06 Kao Corp Dispersant for slurry of coal powder in water
JPS59105828A (ja) * 1982-12-07 1984-06-19 Ube Ind Ltd 界面活性剤の製造方法
JPS59105829A (ja) * 1982-12-07 1984-06-19 Ube Ind Ltd 界面活性剤の製造法
JPS62275195A (ja) * 1985-07-23 1987-11-30 Fuji Sekiyu Kk 高濃度石炭−水スラリ−の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57126891A (en) * 1981-01-30 1982-08-06 Kao Corp Dispersant for slurry of coal powder in water
JPS59105828A (ja) * 1982-12-07 1984-06-19 Ube Ind Ltd 界面活性剤の製造方法
JPS59105829A (ja) * 1982-12-07 1984-06-19 Ube Ind Ltd 界面活性剤の製造法
JPS62275195A (ja) * 1985-07-23 1987-11-30 Fuji Sekiyu Kk 高濃度石炭−水スラリ−の製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108219876A (zh) * 2018-03-23 2018-06-29 江苏索普（集团）有限公司 一种水煤浆添加剂及其制备方法

Also Published As

Publication number Publication date
JPH0412916B2 (forum.php) 1992-03-06

Similar Documents

Publication Publication Date Title
US6387342B1 (en) Production of carbides and nitrides
US5446133A (en) Nitric acid oxidized lignosulfonates
US4746325A (en) Process for producing coal-water slurry at high concentration
AU614684B2 (en) Process for preparing sulphonated dispersants
CN112661428A (zh) 一种生料水泥添加剂及其应用
JPS63277297A (ja) 石炭−水スラリ−用分散剤の製造法
DE2207472A1 (de) Herstellung von Ammoniumpolyphosphaten
CN111747387B (zh) 黄磷矿粉成球粘结剂、矿粉球团及其制备方法
JPS63270796A (ja) 石炭−水スラリ−用分散剤の製法
US5859149A (en) Production of solid polyaspartate salt
JPS61164632A (ja) 界面活性物質の製造法
JPS61215222A (ja) ポリ硫酸第二鉄溶液の製造法
US4744882A (en) Polycondensates of sulfonated coal tar fractions
US2816100A (en) Cyanoethylated lignin
US4000249A (en) Preparation of alkali metal cyanates
CN102086104A (zh) 改性萘系减水剂及其制备方法
JPS62169896A (ja) 石炭・水スラリ−用分散剤
US922031A (en) Method of making sodium sulfate.
SU821405A1 (ru) Способ получени сульфокатионита
RU2126423C1 (ru) Способ получения водорастворимых сульфированных диспергаторов из инденкумароновых смол, концентрированная дисперсия угля в воде, композиция бетона
JPH03501608A (ja) アミノアリール‐β‐スルファトエチルスルホン‐化合物の製法
SU773049A1 (ru) Способ получени реагентов дл промывочных жидкостей
SU1286523A1 (ru) Способ получени коллоидных растворов дисульфида молибдена
SU992459A1 (ru) Пластифицированный портландцемент
US128636A (en) Improvement in the manufacture of fuel from coal-dust