EP 0599702 A1 19940601 - Process for removing mercury and optionally arsenic from hydrocarbons.
Title (en)
Process for removing mercury and optionally arsenic from hydrocarbons.
Title (de)
Verfahren zur Entfernung von Quecksilber und möglichen Arsen aus Kohlenwasserstoffen.
Title (fr)
Procédé d'elimination de mercure et eventuellement d'arsenic dans des hydrocarbures.
Publication
Application
Priority
FR 9214224 A 19921124
Abstract (en)
Process for removing mercury and optionally arsenic from hydrocarbons in which compounds containing mercury are converted into elemental mercury, the feedstock is fractionated and then the mercury-rich fractions are purified by contact with a mercury-scavenging mass.
Abstract (fr)
Procédé d'élimination de mercure et éventuellement d'arsenic dans des hydrocarbures dans lesquels des composés contenant du mercure sont transformés en mercure élémentaire, la charge est fractionnée puis les fractions riches en mercure sont épurées par contact avec une masse de captation de mercure.
IPC 1-7
IPC 8 full level
B01J 23/755 (2006.01); C07B 61/00 (2006.01); C10G 29/10 (2006.01); C10G 31/06 (2006.01); C10G 53/08 (2006.01); C10G 67/06 (2006.01)
CPC (source: EP KR US)
C10G 21/00 (2013.01 - KR); C10G 53/08 (2013.01 - EP US); C10G 67/06 (2013.01 - EP US)
Citation (search report)
- [DA] EP 0332526 A1 19890913 - INST FRANCAIS DU PETROLE [FR]
- [DA] WO 9010684 A1 19900920 - INST FRANCAIS DU PETROLE [FR]
- [A] EP 0385742 A1 19900905 - MITSUI PETROCHEMICAL IND [JP]
- [DA] DATABASE WPI Week 9111, Derwent World Patents Index; AN 91-078518
Designated contracting state (EPC)
DE GB IT NL
DOCDB simple family (publication)
EP 0599702 A1 19940601; EP 0599702 B1 19980422; DE 69318111 D1 19980528; DE 69318111 T2 19980820; FR 2698372 A1 19940527; FR 2698372 B1 19950310; JP 2630732 B2 19970716; JP H06207183 A 19940726; KR 100283602 B1 20010502; KR 940011609 A 19940621; MY 110789 A 19990430; US 5384040 A 19950124
DOCDB simple family (application)
EP 93402804 A 19931118; DE 69318111 T 19931118; FR 9214224 A 19921124; JP 29291593 A 19931124; KR 930024958 A 19931123; MY PI19932454 A 19931124; US 768293 A 19930122