发明名称 |
WERKWIJZE TER BEREIDING VAN OVENROET UIT NORMALITER VLOEIBARE KOOLWATERSTOFFEN. |
摘要 |
Method for the production of carbon black by an oil furnace process whereby an aromatic feedstock is pyrolytically dissociated into carbon black by contact with a turbulent mixture of combustion gases generated in burning a gaseous fuel in the presence of a stoichiometrical excess of oxygen. The gaseous fuel feed to the process being recycled off-gases associated with the pyrolysis reaction effluent from which the condensible gas content thereof is removed prior to recycling. |
申请公布号 |
NL186521(C) |
申请公布日期 |
1990.12.17 |
申请号 |
NL19810004767 |
申请日期 |
1981.10.21 |
申请人 |
ASHLAND OIL, INC. TE ASHLAND, KENTUCKY, VER. ST. V. AM. |
发明人 |
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分类号 |
C09C1/00;C09C1/48;C09C1/50;(IPC1-7):C09C1/50;C10B55/00 |
主分类号 |
C09C1/00 |
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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