A process for desalting a crude oil comprises (1) injecting steam into the oil to form a steam-injected oil; (2) adding water to the steam- injected oil to form a mixture; (3) introducing the mixture to a desalter; (4) inducing the formation of aqueous phase and oil phase; and (...
Once a steady stream of oil is found, underground the drilling can begin.Drilling is not an overly complicated process however a standard method has been developed to provide maximum efficiency. The first step of the process involves drilling into the ground in the exact location where ...
Crude Oil, Condensate, and Produced Water (原油、冷凝,产生水).pdf,DRAFT DRAFT TEST PROTOCOL Crude Oil, Condensate, and Produced Water Sampling and Laboratory Procedures for the Determination of Methane, Carbon Dioxide, and Volatile Organic Compounds Pr
The process of recovering residual oil from an oil reservoir, by alkaline flooding relies on soap formation by the reaction of the alkali and free long-cha... M Chan,MM Sharma,TF Yen - 《Industrial & Engineering Chemistry Process Design & Development》 被引量: 14发表: 1982年 Process and ...
Oil is a continuous phase, resulting in difficulty of crude oil desalination and dehydration. In the process of heavy oil exploitation or transportation, the formation of oil in water emulsion by adding surfactants can significantly reduce the viscosity of heavy oil and reduce the flow resistance ...
In the defoaming process, coalescence and coarsening of foam can be clearly described by the evolution of foams' liquid holdup and foam diameter.Fig. 3shows the evolution of the four crude oil foams’Wglob. TheWglobcontinues to decline under the action of gravity and capillary force in gener...
a由于煤油的粘性介于水和原油之间,其液塞形成过程也介于两者之间 Because the petroleum coherency is situated between between the water and the crude oil, its fluid fills the forming process also to be situated between between both [translate]
L. FCC process with improved yield of light olefins. US patent US6538169 (2000). Chaohe, Y., Xiaobo, C., Jinhong, Z., Chunyi, L. & Honghong, S. Advances of two-stage riser catalytic cracking of heavy oil for maximizing propylene yield (TMP) process. Appl. Petrochem. Res. 4, 435...
An oil forming composition and a method of producing a synthetic crude oil are provided. The oil forming composition includes a mixture of an organic material selected from the grou
The invention describes a process for producing light products, such as engine and diesel fuels, and fuel oils for conventional use by thermal conversion of heavy metal- and sulfur-rich-crude oil residue. Thermal cracking of the residues is done by mild cracking in several stages, where the re...