甲烷

Will have a normal temperature and pressure can not be a large number of liquefied gas - methane to butane.

的过程中，会产生大量常温常压不能液化的气体——甲烷到丁烷。

In this paper, research is focused on the two aspects, the study on the liquid-liquid mass transfer of butanone and dichloromethane in emulsion liquid membrane, and the study on the liquid-liquid equilibria of butanone and dichloromethane in emulsion liquid membrane.

本文是针对丁酮与二氯甲烷在乳化液膜体系中油—水相间的液液传质以及液液平衡进行实验研究。

The adsorption and reaction process of isobutane and butene were investigated by using in-situ IR, Reaction-MS and Adsorption methods.

利用HF酸溶解以及用二氯甲烷进行萃取等方法，对失活催化剂的性质进行了细致的研究。

Formed activated carbon was prepared by mixing various binders (such as carboxymethyl cellulose, phenolic resin and polyvinyl butyral) and HSAC powder under pressure, followed by various post-treatment. The adsorption behavior of methane on the formed activated carbon was investigated.

以羧甲基纤维素、酚醛树脂及聚乙烯醇缩丁醛为粘结剂进行了超级活性炭的成型，较为详细地考察了粘结剂添加量及粘接剂种类对所制型炭的堆密度、抗压强度及甲烷吸附性能的影响。

Adsorption behavior of methane has been simulated by using the grand canonical ensemble Monte Carlo method.

用巨正则系综Monte Carlo方法模拟了甲烷在活性炭孔中的吸附行为。

The presence of capric acid enhanced the inhibitory effects of caprylic acid and lauric acid.

癸酸的存在能够增强辛酸和月桂酸对厌氧颗粒污泥产甲烷活性的抑制。

LCFAs showed inhibition to anaerobic granular sludge, among which nheptanoic acid, capric acid and oleic acid showed stronger inhibition.

LCFA对厌氧颗粒污泥产甲烷活性有严重抑制，其中毒性较大的有庚酸、癸酸和油酸。

The toxicity of caprylic acid,capric acid and lauric acid toanaerobic granular sludge as well as the influence of capric acid on toxicity of caprylic acid and lauric acid were studied in batch assays.

采用间歇培养实验研究了辛酸、癸酸和月桂酸等三种长链脂肪酸对UASB反应器厌氧颗粒污泥产甲烷活性的毒性，以及癸酸对辛酸和月桂酸抑制作用的影响。

The text tells the relations of caproate bacteria and pit mud, methane bacteria ,pit mud and Fen-flavour liquor,Luzhou-flavour liquor,Feng-flavour liquor,analyses the aging reason and prevention measures of pit mud,and introduce the prescripionmaterials chooseoperating and manage of manmade pit mud.

就己酸菌与窖泥、己酸菌与甲烷菌、窖泥与清香、浓香、凤香等白酒之间的关系作了详细阐述，分析了浓香型白酒生产中窖泥退化的原因及防治措施，并就人工窖泥培养的配方、原料选择、工艺操作及管理等方面作了介绍。

Producing excellent traditional Chinese Luzhou－Flavour Liquor depends on old pits technology. Old pit is the specific ecologyical environment of methane fermentation. Ethyl caproate is the main flavour ingredient in Luzhou－flavor liquor.

摘 要：佳酿浓香型曲酒依赖于老窖传统工艺，中国酒窖又是甲烷发酵的特殊生态环境，浓香型曲酒主体香成分为己酸乙酯，而己酸来自于己酸菌的己酸发酵。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。