Methods for dehydration of natural gas includes the low temperature separation method, solvent adsorption method, and solid desiccant adsorption method.

天然气脱水方法有低温分离法、溶剂吸收法、固体干燥剂吸附法。

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The possible methods are discussed in this paper for the coal gas recovery with chemical technology, such as low temperature separation, production of ammonia, and of methanol etc.

本文对钢铁厂副产煤气的化工利用途径进行了探讨，包括低温分离、合成氨、合成甲醇等。

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Low temperature separation, USES the high energy from the well stream to throttle and reduce pressure, then remove the condensate.

低温分离，是利用地层本身能量节流降压制冷，用低温分离方法脱除天然气中凝液的处理工艺。

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