Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Reexamination Certificate
2006-11-14
2006-11-14
Caidarola, Glenn (Department: 1764)
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
C585S648000, C422S198000, C422S200000
Reexamination Certificate
active
07135105
ABSTRACT:
The present invention provides a pyrolysis furnace with new type heat supply and a method of high temperature cracking using the same. The present invention employs top burners and bottom burners combined heat supply; the inlet of crossover section is connected from middle-upper portion of side wall of radiant section wall; and the present invention has the feature of uniform heat supply, high effectiveness, flexible and simple operation and control, and small investment, it is suitable for cracking reaction of hydrocarbons feedstock.
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Wang Guoqing
Xu Shixing
Zeng Qingquan
Zhang Zhaobin
Beijing Research Institutue of Chemical Industry
Birch & Stewart Kolasch & Birch, LLP
Caidarola Glenn
China Petroleum & Chemical Corporation
Singh Prem C.
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