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石油和天然气(7)

化学工艺管道蒸汽伴热管的设计

管道的伴热设计在现实生活中发挥着重要作用。在设计中，科技人员需要根据实际情况确定伴热系数和设计定额，从而保证伴热管道设计符合实际生产要求，满足实际生产[...] 。

什么是水平定向钻探

水平定向钻探是按照预定的井道、角度和水平方向钻探井筒，以便与地下目标相交的科学。尽管井筒通常是在垂直方向上进行钻探，但有时与垂直方向成一定角度进行钻探是有利的。井在[...]处钻进。

Forming gas is a mixture of hydrogen (mole fraction varies) and nitrogen. It is sometimes called a “dissociated ammonia atmosphere” due to the reaction which generates it: 2 NH3 → 3 H2 + N2 It can also be manufactured by thermal cracking of ammonia, in an ammonia cracker or forming gas generator. Forming gas is used as an atmosphere for processes that need the properties of […]

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勘探和生产行业

Exploration and production industry (Upstream Oil and Gas) Upstream Oil and Gas is a sector of the oil and gas industry which deals with exploring hydrocarbon reserves, extracting and transporting them for further processing. In simple terms Upstream Oil and Gas is also referred to Exploration and Production (E&P) sector. The Exploration of reserves can […]

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什么是原油

Crude Oil is a naturally occurring petroleum product found beneath the earth’s surface. Crude oil can be refined to produce usable products such as gasoline, diesel and various forms of petrochemicals. It is a nonrenewable resource, also known as a fossil fuel, which means that it can’t be replaced naturally at the rate we consume […]

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什么是布伦特原油？

布伦特原油是甜味轻质原油的一个主要交易分类，是全世界购买石油的一个主要基准价格。这一等级被描述为轻质，因为其密度相对较低，而甜的原因是其含硫量低。布伦特原油采自北海，包括布伦特混合油、Forties混合油、Oseberg和Ekofisk原油（也被称为BFOE报价）。布伦特[...]

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能源的可持续性

More than 85% of the world’s current energy needs are met through fossil fuels such as coal, oil and natural gas. Demand for energy is projected to increase primarily in developing countries that are beginning to drive more cars and use more electricity. While there is enough fossil fuels supply for several more decades, what […]

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Energy Challenges

Why There Isn’t an Easy Solution The epic challenge of the 21st century is filling the gap between energy supply and demand with clean, reliable and inexpensive energy. While new sources of energy are gradually changing the landscape, products made from fossil fuels continue to heat our homes, fuel our cars and power our […]

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