oil shale造句
31. The key parameters of the oil shale resource appraisement consist of ore-bed recoverable thickness(H), orebody effective area(S), orebody weight(D) and orebody resource types, etc.
32. Raw oil shale is transported into four measuring bins by belt conveyers.
33. The shale oil from oil shale by the retorting technology is an ideal substitute for nature oil.
34. Aiming at using actuality for oil shale of small size in china, Making use of equipment of Pyrolysis that developed by ourselves distilled shale oil from oil shale of small size in lab.
35. Deep lake oil shale in the lower part of Member 3 of Shahejie Formation is the most important high quality source rock in Dongying Sag.
36. According to oil shale resources situation in our country, more study should be given in the in situ thermal processing technique than retorting processing technique.
37. There is a great deal of oil shale, belonging to coal series Kaolin, in a coal mine.
38. The country also abounds in petroleum, natural gas, oil shale[/oil shale.html], phosphorus and sulphur.
39. The reserves of oil shale in the world was up to 475 billion ton when converted into shale oil and 5.4 times equivalent to the natural oil which proven to be recoverable reserves.
40. Pgrolysis mechanism of small - size oil shale was described and its technological flowsheet was introduced.
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