Dissolving methane in liquid propane - at reduced temp. to increase the amount of liquid fuelPropane is brought as liq. or gas into a heat-insulated vessel. Liquefied methane is passed through a heat-exchanging coil within the vessel, this cools the propane (and condenses it first, if in ...
In batch fractionation of LNG, the rising vapour is condensed by other part of LNG vapour to obtain low boiling component consisting of gaseous methane obtd. in a fractional condenser and a high boiling component contg. a large amt. of high boiling fraction having higher b.pt. than ethane....
The sensor is made of stainless steel, which is corrosion-resistant. TECH PARAMETERS Applicable Medium Liquid, Gas, Steam, Compressed air Medium Temp -40ºC- 250ºC; -40ºC- 350ºC (high temperaure probe) Nominal Pressure 1.0MPa-4.0MPa (Other pressure can be...
halogenated hydrocarbons, such as difluorochlorobromomethane. The material is atomised and sprayed on the detector. The nozzle is mounted on a canister and directed onto the detector from a fixed distance for a set time interval. The rate of spraying is controlled. It is sprayed for long ...
The diverting valve is in a Y shape, can control the water flow rate, and can regulate the temperature of water. The utility model is put on a coal stove, a liquid gas stove, a methane stove or an electric stove, and can supply both hot water and boiling water, having the advantages...
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Alkylations of benzene with dodecene and/or chloromethanes in the chloroaluminate room temperature ionic liquid modified with HCl as catalysts have been investigated. Different product distributions and enhanced activity, were respectively observed for these two alkylation reactions. This may be attributed...
tunable structure and physicochemical properties, a series of functional ionic liquids and palladium complexes were investigated, and a highly effective catalyst system, Pd(phen)Cl2-BAcImPF6 ionic liquid (phen = 1,10-phenanthroline; BAcIm = 1-butyl-3-acetic acid-imidazolium), was developed for ...
To insulate liquid methane reservoirs in marine tankers, particularly spherical and cylindrical reservoirs, sheets of cellular insulating material may be used as an outer cover. The sheets are held in place on the reservoir by resilient elements which are spring-loaded inwards from an envelope, e....