LIQUID-LIQUID EXTRACTION UNIT AND MULTISTAGE LIQUID-LIQUID EXTRACTION APPARATUS USING THE SAME

Experimental method for coal desulfurization and deashing using permeation and solvating power of a supercritical fluid

Contactor and separation apparatus and process of using same

Continuous extraction of natural products from plants apparatus and methods

Contactor and separation apparatus and process of using same

Coalescer for co-current contactors

Contactor and separation apparatus and process of using same

Contactor and separation apparatus and process of using same

Membrane-based washing and deacidification of oils

Contactor and separation apparatus and process of using same

Process for extraction of aroma chemicals from fat-containing and/or aqueous liquid phases

Water pretreatment unit using a fluorinated liquid

Method for recovering ash from waste incineration

Coalescer for co-current contractors

Extraction and separation method

Mass transfer apparatus and method for separation of gases

Process for obtaining food grade hexane

Solvent extraction mixer settler apparatus

Systems and method for separating dimethyl ether from oil and water

Contactor and separation apparatus and process of using same

Water pretreatment unit using a fluorinated liquid

Method and arrangement for separating two solutions mixed in dispersion into two solution phases in a liquid-liquid extraction separation cell