JPS57153093A - Additive for petroleum coke/water slurry - Google Patents

Additive for petroleum coke/water slurry

Info

Publication number
JPS57153093A
JPS57153093A JP3870281A JP3870281A JPS57153093A JP S57153093 A JPS57153093 A JP S57153093A JP 3870281 A JP3870281 A JP 3870281A JP 3870281 A JP3870281 A JP 3870281A JP S57153093 A JPS57153093 A JP S57153093A
Authority
JP
Japan
Prior art keywords
petroleum coke
additive
salt
taurine
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.)
Pending
Application number
JP3870281A
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 JP3870281A priority Critical patent/JPS57153093A/en
Publication of JPS57153093A publication Critical patent/JPS57153093A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain an additive capable of forming a stable slurry without causing the coagulation and settlement of petroleum coke particles and having a low viscosity from a taurine salt.
CONSTITUTION: As an additive, an alkali metal salt (Li, Na, or K), a lower amine salt (methylamine, ethanolamine, etc.), or ammonium salt of a taurine of the formula (where RCO is a C4WC22 acyl group) is used. About 0.01W5wt% taurine salt is added to an aqueous slurry of petroleum coke (at least about 70wt% thereof passing through a 200-mesh sieve) to obtain a high-concentration (50W70wt%) petroleum coke/water slurry in which the petroleum coke particles are well dispersed.
COPYRIGHT: (C)1982,JPO&Japio
JP3870281A 1981-03-19 1981-03-19 Additive for petroleum coke/water slurry Pending JPS57153093A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3870281A JPS57153093A (en) 1981-03-19 1981-03-19 Additive for petroleum coke/water slurry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3870281A JPS57153093A (en) 1981-03-19 1981-03-19 Additive for petroleum coke/water slurry

Publications (1)

Publication Number Publication Date
JPS57153093A true JPS57153093A (en) 1982-09-21

Family

ID=12532638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3870281A Pending JPS57153093A (en) 1981-03-19 1981-03-19 Additive for petroleum coke/water slurry

Country Status (1)

Country Link
JP (1) JPS57153093A (en)

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