Process of Modification of a Feedstock in a Delayed Coking Unit
作者： Francisco Carlos Da Costa Barros , Sergio Nunes Da Costa , Sergio Cunha De Lucena , Aline Voigt Nadolni , Gloria Maria Gomes Soares
DOI:
关键词: Diesel fuel 、 Coke 、 Fuel oil 、 Waste management 、 Petroleum coke 、 Vacuum distillation 、 Fractionating column 、 Raw material 、 Delayed coker 、 Engineering
摘要: A process is described of delayed coking optimised for greater yield diesel oil from coke by means modifications to the feedstock in a Delayed Coking Unit. According present invention first embodiment comprises: bottom product vacuum distillation tower, known prior art as residuum (1) and heavy gas (8) obtained fractionation tower (2) recycled comprise aforesaid combined feedstock. In second consists : proceeding atmospheric residuum, unit.
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