Verfahren zur Herstellung von Ethylen aus höheren Kohlenwasserstoffen.
摘要
A process for the preparation of ethylene from C4 or higher feed by a combination of cracking and metathesis wherein higher hydrocarbon is cracked to form ethylene and propylene and at least a portion of the propylene is metathesized to ethylene.
申请公布号
DE69020083(T2)
申请公布日期
1995.09.21
申请号
DE1990620083T
申请日期
1990.10.01
申请人
ARCO CHEMICAL TECHNOLOGY, L.P., GREENVILLE, DEL., US
发明人
LEYSHON, DAVID W., WEST CHESTER, PENNSYLVANIA 19382, US;SOFRANKO, JOHN A., WEST CHESTER, PENNSYLVANIA 19380, US;JONES C., ANDREW, NEWTOWN SQUARE, PENNSYLVANIA 19073, US