|
JP6442614B2
(ja)
|
|
芳香族回収のための抽出蒸留
|
|
KR101934501B1
(ko)
|
|
스티렌 함유 공급 원료로부터 스티렌을 회수하기 위한 공정 및 시스템
|
|
US3361664A
(en)
|
|
Flashing and extractively distilling an extract
|
|
EP1280869B1
(en)
|
|
Aromatics separation from petroleum streams
|
|
US3114783A
(en)
|
|
Separation of aromatics from hydrocarbon streams
|
|
TW201934525A
(zh)
|
|
萃取精餾分離芳烴的方法
|
|
US8282816B2
(en)
|
|
Extractive distillation process and system
|
|
CN101759520B
(zh)
|
|
从烃类混合物中萃取精馏分离苯乙烯的方法
|
|
JP2013542174A5
(enExample)
|
|
|
|
TWI476176B
(zh)
|
|
用以回收苯的萃取蒸餾製法
|
|
CN108728155B
(zh)
|
|
一种复合溶剂及其应用
|
|
KR20120030382A
(ko)
|
|
부타디엔의 분별 추출
|
|
US20140216915A1
(en)
|
|
Apparatus for removing a contaminant from a solvent separation process
|
|
US20100300939A1
(en)
|
|
Process for Removing a Contaminant from an Aromatic Selective Solvent
|
|
JP2023536122A
(ja)
|
|
膜分離器を利用する炭化水素の抽出及び／又は分離プロセス
|
|
CN109963632A
(zh)
|
|
提纯包含乙醛缩二乙醇的水溶液的方法
|
|
US4293387A
(en)
|
|
Apparatus for the solvent extraction of aromatic hydrocarbons from a hydrocarbon mixture
|
|
CN108997077B
(zh)
|
|
从烃类混合物中萃取精馏分离芳烃的复合溶剂及方法
|
|
EP4534168A1
(en)
|
|
A process for separating c6-c9-aromatic hydrocarbons and isoprene using an improved extracting agent
|
|
RU2785840C2
(ru)
|
|
Способ разделения ароматических углеводородов с применением экстракционной дистилляции
|
|
TW575658B
(en)
|
|
Aromatics purification from petroleum streams
|
|
US2280264A
(en)
|
|
Solvent treating process
|
|
SU1074850A1
(ru)
|
|
Способ выделени @ - @ ароматических углеводородов из их смесей с неароматическими
|
|
US2741579A
(en)
|
|
Inhibiting polymerization of furfural
|
|
SU211426A1
(ru)
|
|
Способ выделения ароматических углеводородов из смесей с неароматическими
|