帮忙翻译以下13句话,我认为比较不好翻译的? 1 、 Relatively volatile components tend to undesirably evolve as vapors from a petroleum liquid having a high vapor pressure 。 2 、 It is yet another object of the present invention to provide such a petroleum liquid stabilization process, which is can be practiced in a cost-effective manner , which is can be practiced in an environmentally attractive manner. , which is can be practiced by means of equipment suitable for operation in remote oil field environments. 3 、 a more volatile hydrocarbon portion, a less volatile hydrocarbon portion and water. 4 、 The petroleum liquid feed stream also optionally includes a hydrate-forming non-hydrocarbon portion. 5 、 The petroleum liquid feed stream is cooled to a temperature below a hydrate formation temperature, which causes at least part of the more volatile hydrocarbon portion and the water to form a hydrate. In addition a petroleum liquid product is formed which comprises at least part of the less volatile hydrocarbon portion. 6 、 in the petroleum liquid feed stream to form a fluidizable mixture. 7 、 The petroleum liquid stabilization process can be practiced in a cost-effective and environmentally attractive manner. 8 、 The equipment can preferably be placed proximal to a wellhead from which a petroleum liquid feed stream can be obtained to avoid extensive storage or transport of the petroleum liquid feed stream before practice of the petroleum liquid stabilization process. 9 、 FIG. 1 is a conceptualized cross-sectional view of a fluidized bed heat exchanger having utility in a first embodiment of the petroleum liquid stabilization process of the present invention. 10 、 Referring to FIG. 1, a vertically-oriented tubular fluidized bed heat exchanger (FBHX) is shown and designated 10. 11 、 The upper chamber 16 is an essentially open head space or freeboard.The upper chamber 16 is provided with a product outlet 58 which exits from the upper chamber 16 through the top 60 of the shell 18. 12 、 the petroleum liquid feed stream is characterized in bulk as having the properties of a liquid, although some of the components of the petroleum liquid feed stream may be in a gas state and are dissolved or otherwise entrained in the bulk liquid of the petroleum liquid feed stream. 13 、 The molar ratio of water in the petroleum liquid feed stream is preferably in a range of about 6 to 18 moles of water per mole of the more volatile hydrocarbon portion (and the hydrate-forming non-hydrocarbon portion if present) in the petroleum liquid feed stream. 查看更多8个回答 . 5人已关注