petroleum造句
151 Changing petroleum reserves into asset is very important to asset restructuring of petroleum enterprises.
152 Selective oxidation of carbon anode in aluminum electrolysis caused by reactivity difference between pitch coke and petroleum coke is one of the main causes for excess carbon consumption.
153 A study was carried out to determine the effect of ammonium thiosulfate (ATS), a byproduct of petroleum refinery, on nitrification and to find its possible mechanism.
154 It will be the important technique in 21th century with the developments in petroleum field, after the technology of pinnate wells and horizonal wells are developed in 20th century.
155 The domestic oil industry in particular is almost entirely run by two state-controlled companies, Sinopec and PetroChina; both are descendants of the China National Petroleum Corporation.
156 Reservoir simulation is routinely used in the petroleum industry for reservoir management.
157 The feasibility for treating and employing the liquified petroleum gas residue is analyzed theoretically.
158 The introduction of geological time into our reasoning is of prime importance for petroleum exploration.
159 The research tendencies at abroad are reviewed on the production of metallurgical coke of high quality by addition of petroleum coke.
160 A new method was suggested to calculate the trapping temperature and pressure of inclusion using the isochore equations of both petroleum inclusion and its coeval aqueous inclusions.
161 I am a Petroleum College, Department of Electrical and Electronics manufacturing process automation specialist fresh graduates.
162 According to these processes, petroleum can be converted into salable goods.
163 The main method of separation used in refineries is fractional distillation, although further processing is normally required to produce marketable petroleum products.
164 The U.S. Geological Survey states flatly: " No known petroleum resources occur in Antarctica. ".
165 Petroleum or oil photogeology is primarily an evaluation of bedrock conditions.
166 Finally, the possible GNP losses and the decrease of economy growth rate resulted from petroleum supply disruptions are calculated, and the economic value of strategic petroleum reserve is obtained.
167 General styryl products use of alcohol and petroleum solvent kind of weak solvent-cracking occurs, some substrate materials because of their factors will also cause cracking phenomenon.
168 Kerry also wants to stop filling the nation's backup stockpile of emergency crude oil, the strategic petroleum reserve.
169 In terms of petroleum exploration, diagenesis is an immature stage when mostly carbon dioxide, water, and some methane and heavy hetero- compounds are generated.
170 With the coal production coal-tar oil substitution partial petroleum and the petroleum substitute, will be the trend in the future society development inevitable, the tar market prospect favors.
171 Tahe oilfield in Tarim basin is characterized by multi-stage hydrocarbon generation, multi-channel migration and multi-stage petroleum accumulation.
172 The paper suggests that the extraction of petroleum ether, polysaccharide and sodium copper chlorophyllin from banana leaves can be exploited as dishware abluent or abluent–assistants.
173 Synthetic fuels have the advantage of being purer and more environmentally compatible than petroleum - based products.
174 It was formerly derived by fermentation of carbohydrates but is now made synthetically by aldol condensation of acetaldehyde or by oxidation of petroleum gases.
175 FH - 40 C light fraction hydrofining catalyst is developed by Fushun Research Institute of Petroleum and Petrochemicals ( FRIPP ).
176 State-owned petroleum companies are facing difficulties brought on by a bearish market and the narrow margin between producer and market prices.
177 Electronic reproduction, distribution, or storage of any part of this paper without the written consent of the Society of Petroleum Engineers is prohibited.
178 YH series submergible chemical pumps are vertical and corrosion-resistant; it is suitable for Chemical industry, Chemical fertilizer industry and Petroleum industry etc.
179 Maridive, an offshore-oil-services contractor founded by an ex-navy commando and a petroleum engineer, built its expertise in Egypt's Gulf of Suez oilfields.
180 In this paper, the growth thermograms of two strains of petroleum bacteria at different temperatures were determined by microcalorimetry.
12345678910