Invention Application
WO2015000840A1 METHOD FOR CRACKING A HYDROCARBON FEEDSTOCK IN A STEAM CRACKER UNIT
审中-公开
用于在蒸汽破碎机单元中破碎油料进料的方法
- Patent Title: METHOD FOR CRACKING A HYDROCARBON FEEDSTOCK IN A STEAM CRACKER UNIT
- Patent Title (中): 用于在蒸汽破碎机单元中破碎油料进料的方法
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Application No.: PCT/EP2014/063848Application Date: 2014-06-30
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Publication No.: WO2015000840A1Publication Date: 2015-01-08
- Inventor: WARD, Andrew Mark , HOUSMANS, Thomas Hubertus Maria , OPRINS, Arno Johannes Maria
- Applicant: SAUDI BASIC INDUSTRIES CORPORATION , SABIC GLOBAL TECHNOLOGIES , WARD, Andrew Mark , HOUSMANS, Thomas Hubertus Maria , OPRINS, Arno Johannes Maria
- Applicant Address: P.O. Box 5101 11422 Riyadh SA
- Assignee: SAUDI BASIC INDUSTRIES CORPORATION,SABIC GLOBAL TECHNOLOGIES,WARD, Andrew Mark,HOUSMANS, Thomas Hubertus Maria,OPRINS, Arno Johannes Maria
- Current Assignee: SAUDI BASIC INDUSTRIES CORPORATION,SABIC GLOBAL TECHNOLOGIES,WARD, Andrew Mark,HOUSMANS, Thomas Hubertus Maria,OPRINS, Arno Johannes Maria
- Current Assignee Address: P.O. Box 5101 11422 Riyadh SA
- Agency: SABIC INTELLECTUAL PROPERTY GROUP
- Priority: EP13174781.8 20130702
- Main IPC: C10G67/04
- IPC: C10G67/04 ; C10G69/06
Abstract:
The present invention relates to a process for cracking a hydrocarbon feedstock in a steam cracker unit, comprising the following steps of: feeding a liquid hydrocarbon feedstock to a hydrocracking unit, separating the stream thus hydrocracked in said hydrocracking unit into a high content aromatics stream and a gaseous stream comprising C2-C4 paraffins, hydrogen and methane, separating C2-C4 paraffins from said gaseous stream, feeding said C2-C4 paraffins thus separated to the furnace section of a steam cracker unit.
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