发明名称 |
Anionic dispersants for aqueous slurries of carbonaceous materials |
摘要 |
Aqueous carbonaceous slurries having reduced viscosity, a stabilized network of carbonaceous material in water and improved pumpability are obtained by having present as a dispersant an alkali or ammonium bis-alkyl sulfosuccinate. An example is the sodium salt of bis-2-ethylhexyl sulfosuccinate.
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申请公布号 |
US4492589(A) |
申请公布日期 |
1985.01.08 |
申请号 |
US19820419753 |
申请日期 |
1982.09.20 |
申请人 |
DIAMOND SHAMROCK CHEMICALS COMPANY |
发明人 |
SCHICK, MARTIN J.;KELLEY, EDWIN L. |
分类号 |
C10L1/32;(IPC1-7):C10L1/32 |
主分类号 |
C10L1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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