JPS62169893A - 石炭・水スラリ−用分散剤 - Google Patents

石炭・水スラリ−用分散剤

Info

Publication number
JPS62169893A
JPS62169893A JP61010874A JP1087486A JPS62169893A JP S62169893 A JPS62169893 A JP S62169893A JP 61010874 A JP61010874 A JP 61010874A JP 1087486 A JP1087486 A JP 1087486A JP S62169893 A JPS62169893 A JP S62169893A
Authority
JP
Japan
Prior art keywords
reaction
coal
dispersant
parts
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
JP61010874A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0520478B2 (enrdf_load_stackoverflow
Inventor
Tomofumi Nakamoto
中本　奉文
Masato Tamao
玉生　征人
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.)
Sanyo Kokusaku Pulp Co Ltd
Original Assignee
Sanyo Kokusaku Pulp 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 Sanyo Kokusaku Pulp Co Ltd filed Critical Sanyo Kokusaku Pulp Co Ltd
Priority to JP61010874A priority Critical patent/JPS62169893A/ja
Publication of JPS62169893A publication Critical patent/JPS62169893A/ja
Publication of JPH0520478B2 publication Critical patent/JPH0520478B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Liquid Carbonaceous Fuels (AREA)
JP61010874A 1986-01-21 1986-01-21 石炭・水スラリ−用分散剤 Granted JPS62169893A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61010874A JPS62169893A (ja) 1986-01-21 1986-01-21 石炭・水スラリ−用分散剤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61010874A JPS62169893A (ja) 1986-01-21 1986-01-21 石炭・水スラリ−用分散剤

Publications (2)

Publication Number Publication Date
JPS62169893A true JPS62169893A (ja) 1987-07-27
JPH0520478B2 JPH0520478B2 (enrdf_load_stackoverflow) 1993-03-19

Family

ID=11762479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61010874A Granted JPS62169893A (ja) 1986-01-21 1986-01-21 石炭・水スラリ−用分散剤

Country Status (1)

Country Link
JP (1) JPS62169893A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113004539A (zh) * 2021-02-08 2021-06-22 宿州中粮生物化学有限公司 降粘剂及其制备方法和降低发酵醪液粘度的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113004539A (zh) * 2021-02-08 2021-06-22 宿州中粮生物化学有限公司 降粘剂及其制备方法和降低发酵醪液粘度的方法
CN113004539B (zh) * 2021-02-08 2022-01-11 宿州中粮生物化学有限公司 降粘剂及其制备方法和降低发酵醪液粘度的方法

Also Published As

Publication number Publication date
JPH0520478B2 (enrdf_load_stackoverflow) 1993-03-19

Similar Documents

Publication Publication Date Title
CN101575418B (zh) 一种高磺化度高分子量木质素基高效减水剂及其制备方法
US5286412A (en) Modified lignosulfonate dispersant for gypsum
JPS606395B2 (ja) 石炭粉末の水スラリ−用分散剤
JPS60243094A (ja) スルホン化リグニンの調製方法
JPS60252661A (ja) 染料調合物
JPS62169893A (ja) 石炭・水スラリ−用分散剤
US5043432A (en) Sulfonation of lignins
JPS62169895A (ja) 石炭・水スラリ−用分散剤
CN106188445A (zh) 一种具有良好相容性的高效减水剂及其制备方法
JPS62169896A (ja) 石炭・水スラリ−用分散剤
JPS608394A (ja) ピツチの水中分散剤及びピツチ組成物
Schoenheimer et al. The nitrogen isotope (N15) as a tool in the study of the intermediary metabolism of nitrogenous compounds
JPS62169894A (ja) 石炭・水スラリ−用分散剤
JPS5997563A (ja) コンクリ−ト用化学混和剤及びその製造法
JPS62169892A (ja) 石炭・水スラリ−用分散剤
JP2513932B2 (ja) チオリグニンの製造方法
US4744882A (en) Polycondensates of sulfonated coal tar fractions
JPS59113094A (ja) 石炭−水スラリ−用分散剤
JPS62168531A (ja) 高性能分散剤の製造法
US5043433A (en) Oleum sulfonation of lignins
JPH0132877B2 (enrdf_load_stackoverflow)
JPS59105088A (ja) 石炭−水スラリ−用分散剤
JPH0662970B2 (ja) 炭素質微粉末・水スラリー用添加剤
US3398006A (en) Cement composition and products thereof
US2241627A (en) Process of making a metal lignin sulphonate

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees