EP 3448968 A1 20190306 - PROCESS FOR CONTROLLING CORROSION IN PETROLEUM REFINING UNITS
Title (en)
PROCESS FOR CONTROLLING CORROSION IN PETROLEUM REFINING UNITS
Title (de)
VERFAHREN ZUR KORROSIONSKONTROLLE IN ERDÖLRAFFINERIEEINHEITEN
Title (fr)
PROCÉDÉ ANTI-CORROSION DANS LES UNITÉS DE RAFFINAGE DU PÉTROLE
Publication
Application
Priority
- IT UA20163039 A 20160429
- US 2017029760 W 20170427
Abstract (en)
[origin: WO2017189801A1] A process for controlling corrosion and fouling in petroleum refining units. The corrosion controlling agent comprises an amine and an alcohol. The process comprises the step of adding the amine and the alcohol to the overhead system of the petroleum refining unit, either separately or in combination.
IPC 8 full level
C10G 75/02 (2006.01); C10G 7/10 (2006.01)
CPC (source: EP US)
C10G 7/10 (2013.01 - EP US); C10G 75/02 (2013.01 - EP US); C23F 11/122 (2013.01 - US); C23F 11/141 (2013.01 - US); C10G 2300/4075 (2013.01 - EP US); C10G 2300/44 (2013.01 - EP US); C10G 2300/80 (2013.01 - EP US)
Citation (search report)
See references of WO 2017189801A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017189801 A1 20171102; EP 3448968 A1 20190306; US 2019119580 A1 20190425
DOCDB simple family (application)
US 2017029760 W 20170427; EP 17722949 A 20170427; US 201716090957 A 20170427