JPS57131285A - Additive for petroleum coke/water slurry - Google Patents

Additive for petroleum coke/water slurry

Info

Publication number
JPS57131285A
JPS57131285A JP1571381A JP1571381A JPS57131285A JP S57131285 A JPS57131285 A JP S57131285A JP 1571381 A JP1571381 A JP 1571381A JP 1571381 A JP1571381 A JP 1571381A JP S57131285 A JPS57131285 A JP S57131285A
Authority
JP
Japan
Prior art keywords
additive
petroleum coke
anionic surfactant
water slurry
lower amine
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
JP1571381A
Other languages
Japanese (ja)
Inventor
Hisao Higuchi
Taizo Igarashi
Satoshi Haraguchi
Toshio Tsujino
Yoshihisa Ishimura
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.)
NOF Corp
Ube Corp
Original Assignee
NOF Corp
Ube Industries Ltd
Nippon Oil and Fats 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 NOF Corp, Ube Industries Ltd, Nippon Oil and Fats Co Ltd filed Critical NOF Corp
Priority to JP1571381A priority Critical patent/JPS57131285A/en
Publication of JPS57131285A publication Critical patent/JPS57131285A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Carbonaceous Fuels (AREA)

Abstract

PURPOSE: The titled stable low-viscosity additive free from agglomeration, sedimentation or expansion, which comprises a specified anionic surfactant.
CONSTITUTION: An additive consisting of an anionic surfactant comprising an alkali metal salt or lower amine salt of a compd. of the formula (wherein R is 1W30C alkyl or alkenyl; A is 2W4C alkylene; n is 1W500) is obtd. by the addition of an alkylene oxide with an alkylphenol or alkenylphenol followed by sulfation with a sulfating agent such as anhydrous sulfuric acid and neutralization with a caustic alkali or lower amine. Then 0.01W5wt% said additive is added to an aq. slurry contg. 50W70wt% petroleum coke crushed to an extent such that at least 70wt% thereof passes a 200 mesh screen.
COPYRIGHT: (C)1982,JPO&Japio
JP1571381A 1981-02-06 1981-02-06 Additive for petroleum coke/water slurry Pending JPS57131285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1571381A JPS57131285A (en) 1981-02-06 1981-02-06 Additive for petroleum coke/water slurry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1571381A JPS57131285A (en) 1981-02-06 1981-02-06 Additive for petroleum coke/water slurry

Publications (1)

Publication Number Publication Date
JPS57131285A true JPS57131285A (en) 1982-08-14

Family

ID=11896398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1571381A Pending JPS57131285A (en) 1981-02-06 1981-02-06 Additive for petroleum coke/water slurry

Country Status (1)

Country Link
JP (1) JPS57131285A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4928147A (en) * 1989-02-27 1990-05-22 International Business Machines Corporation Printers with simplex and duplex cut sheet fusing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4928147A (en) * 1989-02-27 1990-05-22 International Business Machines Corporation Printers with simplex and duplex cut sheet fusing

Similar Documents

Publication Publication Date Title
RO85383B (en) Process for recovering oil
EP0073894A3 (en) Process for recovery oil from a subterranean formation
GB1485371A (en) Detergent compositions
GB1531432A (en) Detergent compositions
JPS57131285A (en) Additive for petroleum coke/water slurry
GB1193469A (en) Emulsifiers
GB1148197A (en) Cleaning compositions and method of using the same
JPS57131284A (en) Additive for petroleum coke/water slurry
GB1222911A (en) Alkaline cleansing composition
JPS57168993A (en) Additive for coal/water slurry
JPS56125487A (en) Additive for demiling and granulation of coal slurry
US2782858A (en) Well cementing materials and their application
JPS56125488A (en) Additive for deliming and granulation of coal slurry
GB1448988A (en) Dicarboxy- alkyl ethers used as builders in detergent compositions
JPS5536416A (en) Removal of iron from organic solvent
JPS57168995A (en) Preparation of petroleum coke/water slurry
SU1043124A1 (en) Binder
JPS56125490A (en) Additive for granulation and deliming of coal slurry
ES8205849A1 (en) Treatment of coal tar.
JPS56166288A (en) Solidifying method of organic soil and its solidifying agent composition
JPS5613095A (en) Removing method of chromium compound in leather sludge
SU1428738A1 (en) Binder
JPS5543020A (en) Preparation of ether
JPS55145737A (en) Cleaning agent for apparatus having polyamide
JPS57145190A (en) Additive for coal-water slurry