Although the presence of carboxylic acids and carboxylate anions in oil field waters is commonly attributed to the thermal maturation of kerogen or bacterial degractation of hydrocarbons during water-washing of petroleum in relatively shallow reservoirs, they may have also been produced in deeper ...
Another environmental concern with cleaning products is that many use chemicals that are petroleum-based. These are heavily contributing to the depletion of this non-renewable resource and increasing our nation's dependence on imported oil. THE SOLUTION? A few safe, simple ingredients like soap, wat...
①The oil price was given another push up this week when Iraq suspended oil exports.②Strengthening economic growth, at the same time as winter grips the northern hemisphere, could push the price higher still in the short term.本周,伊拉克暂停石油出口,再次推高了油价。在北半球冬季来临的同时,强...
At a refinery the crude oil is separated into many parts. From the refined petroleum we get important things such as gasoline kerosene fertilizer detergents and a lot of other useful things. In fact there are thousands of such things that we can get. Petroleum really is of great value!
1 Oil companies in the U.S are already beginning to feel the pressure.Refinery workers and petroleum-equipment-manufacturing employees are being ___. laid out laid off laid down laid aside 2 Oil companies in the U.S are already beginning to feel the pressure.Refinery workers and petroleum-...
To put this into perspective, that is more than the weight of all petroleum produced today, a monumental endeavor. Jason Shipstone, the Chief Innovation Officer of Drax, a developer of BECCS removal process agrees: “Meeting...
求翻译,不要直接软件翻译的Passage 1Petroleum(also called crude oil), in the unrefined or crude form, like many industrialfeedstocks has little or no direct use and its value as an industrial commodityis only realized after the production of salable prod
With the rapid development of petroleum industry, more and more oil products of high quality are being turned out. A、随着石油工业的稳步发展,越来越多高质量的石油产品远销海外。 B、随着石油工业的迅速发展,越来越多高质量的石油产品被生产出来。
It allows for economic efficiency, and when we buy things from places that have lower production costs than we do, we benefit. And although you don’t read about this much, the United States is also a large exporter of oil products, selling about 2 million barrels of petroleum products per...
Petroleum is a generic term used to denote both the crude oil that is found deep underneath the sedimentary rock of the Earth's crust, and the refined products obtained from this oil, e.g., liquefied petroleum gas, diesel, bitumen, etc. Petroleum is a fossil fuel, so called because i...