摘要:
The present invention relates to a hydrogenation catalyst for petroleum resin containing a sulfur component which catalyst comprises palladium and platinum supported on carrier at a ratio by mass of palladium to platinum being in the range of 2.5 to 3.5, and is imparted with high hydrogenation reaction activity even in the presence of a sulfur component as well as a long service life.
摘要:
The invention relates to a method of processing a hydrocarbon-containing material, the method comprising irradiating a combination formed by combining a hydrocarbon-containing material with an inorganic material.
摘要:
The present invention is directed to a method for cracking hydrocarbons whereby the hydrocarbon educt is fed to a reactor in which the educt is provided with deuterium or deuterium compounds or with the disintegration product thereof. The invention further is directed to a reactor for cracking hydrocarbons having an inlet and an outlet as well as a substance which is adapted to release deuterium or deuterium compounds in the heated state when applying electric current pulses. The invention is further directed to an ultrasonic reactor having a spherical reactor wall in which at least two ultrasonic generators are provided at opposite portions of the reactor such that the ultrasonic waves are focused in the centre of the reactor.
摘要:
The invention relates to a method of processing a hydrocarbon-containing material, the method comprising irradiating a combination formed by combining a hydrocarbon-containing material with an inorganic material.
摘要:
The invention relates to a method for modifying natural and renewable oils by means of ionising radiation. According to the invention, the ionising radiation is used in such a way that the dose rate reaches a plurality of maximum values over the duration of the treatment.
摘要:
A process for the recovery of simpler hydrocarbons from complex hydrocarbons (30) such as plastics, oil shale, or tar sands. In the process, the plastic, oil shale, or tar sands (30) are heated in an environment substantially free of oxygen, preferably under partial vacuum (20) and irradiated with light of a wave length that will excite and break chemical bonds between atoms making up the molecules of plastic, tar sand, or oil shale to produce simpler hydrocarbons (62) useful as fuel.