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。
Methods for dehydration of natural gas includes the low temperature separation method, solvent adsorption method, and solid desiccant adsorption method.
介绍了低温分离气体产品在生产、贮运及使用过程中将会对环境造成的一些影响。
The paper introduces the influence that low temperature liquified gas products to environment in the course of producing and casting and applying.
文中分析了煤矿区煤层气含氧低温分离液化工艺及脱氧的低温分离液化工艺的功耗。
The paper analyzes the power consumption of liquefaction technologies for low temperature separation of CMM under oxygen-containing condition and the de-xidation conditions.
提出采用新的低温分离法将焦炉气中的氢分离并同时液化，及分区液化和分段加压模型。
A new separation and liquefaction of hydrogen at the same time by means of a new cryogenic separation method was presented.
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。
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.
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。
Low temperature separation, USES the high energy from the well stream to throttle and reduce pressure, then remove the condensate.
当井口压力足够高，低温分离通常是以下工艺过程的最有效方法：1。从气流中分离液态烃和水；
When the wellhead pressure is high enough, low-temperature is usually the most efficient method of: 1. Separating liquid hydrocarbons and water;
本发明描述了在从含有烃类的进料制造烯烃的装置(烯烃装置)中的低温分离阶段的制冷供应的方法。
A method is described for refrigerant supply of a low-temperature separation stage in a plant for producing olefins from hydrocarbon-containing feed (olefin plant).
后来萃取的方法更加更高科技化了，卡普阿公司的高压低温设备能将刺激物，bergaptene(一种脂)与油分离；然后将香油储存在氮气中防止其氧化。
Then it gets rather more high-tech. Capua's high-vacuum, low-temperature equipment removes bergaptene, an irritant, from the oil; and it is then stored under nitrogen gas to stop it oxidising.
超低温制冷的一种用途是从空气中分离氧和氮，并使它们液化。
One use of refrigeration at ultralow temperatures is to separate oxygen and nitrogen from air and to liquefy them.
总结了磷化氢的精制方法，主要有吸附法、低温精馏法和膜分离法等。
The purification methods of phosphine include adsorption method, low temperature distillation method and membrane separation method etc.
氩的生产使用空气分离装置(asu)，通过大气的液化和连续低温蒸馏分离出氩。
Argon is produced by an air separation unit (ASU) through the liquefaction of atmospheric air and separation of the argon by continuous cryogenic distillation.
在空气分离工厂，通过空气液化和蒸馏分离出氮。接着氮作为低温液体回收。
Nitrogen is produced at air separation plants by liquefaction of atmospheric air and separation of the nitrogen by distillation. The nitrogen is then recovered as a cryogenic liquid.
本文采用低温灰化仪分离了我国18个煤样中的矿物质，用X射线衍射法对它们进行鉴定。
The mineral matter has been separated from 18 coal samples with a low temperature asher, and analyzed by means of X-ray diffraction method.
热退磁处理可有效分离次生粘滞剩磁(低温分量)和原生剩磁(高温分量)。
Secondary viscous remanence (low-temperature component) and primary remanence (high-temperature component) can be effectively separated by thermal-demagnetizing process.
应用严格的热力学模型研究了带有侧线返回进料的氢同位素低温精馏塔的分离特性。
A rigorous thermodynamic model was used to study the characteristics of cryogenic distillation column of hydrogen isotope system having feedback stream.
结果显示：同位素分离效应，是混合液态燃料，在低温冷冻靶丸内，形成均匀液体层的决定性因素。
The result show the effect of isotopic segregation is the key fact in the configuration of the liquid layer.
低温反应的优点是所得物料便于固液分离，节省加热蒸汽，减少氨挥发。
Low reaction temperature has the advantages of easy separation of solid from liquid for the obtained material, saving heating steam and reducing ammonia volatilization.
本论文进行了低温果胶酶产生菌的筛选，并对菌种的产酶条件，低温果胶酶的酶学性质，分离纯化及动力学常数进行了研究。
Screened of strain producing cold adapted pectinase and studied on the condition of producing enzyme, characterization of cold adapted pectinase, purification and kinetic constant in this paper.
摘要：以苯酚为液化试剂，在低温和低酸催化剂浓度等温和条件下对竹粉进行选择性酚化，分离得到液化液和竹纤维素微粉。
Abstract: the thermochemistry selective liquefaction of bamboo powder in phenol was carried out under lower temperature and lower acid-catalyzed concentration.
对一株海洋杆菌产低温溶菌酶的分离纯化及理化性质进行了研究。
The study on the physical and chemical properties and purification of low-temperature lysozyme of a marine bacterium is conducted.
对一株海洋杆菌产低温溶菌酶的分离纯化及理化性质进行了研究。
The study on the physical and chemical properties and purification of low-temperature lysozyme of a marine bacterium is conducted.
应用推荐