1)methanogenic phase产甲烷相
1.The technology of two phase anaerobic digestion have a series of characteristics and advantages because of the separation of acidogenic phase and methanogenic phase.两相厌氧消化工艺因产酸相和产甲烷相的分离而具有一系列的特点和优势。
2.Experiments on organic acids conversion in methanogenic phase of the two phase anaerobic process were conducted.研究了两相厌氧系统产甲烷相中有机酸转化规律 。
3.The technology of two phase anaerobic digestion have a series of characteristics and advantages because of the separation of acidogenic phase and methanogenic phase.产酸相和产甲烷相的分离使两相厌氧消化工艺具有一系列的特点和优势,在对该工艺的理论和机理进行分析基础上,讨论了两相厌氧消化工艺的相分离,以及相分离的实现对整个工艺的影响,介绍了污泥两相厌氧消化工艺国内外的研究动态。
英文短句/例句
1.The technology of two phase anaerobic digestion have a series of characteristics and advantages because of the separation of acidogenic phase and methanogenic phase.两相厌氧消化工艺因产酸相和产甲烷相的分离而具有一系列的特点和优势。
2.Study on New Treatment Techniques to Oxidation Product of Partial Oxidation of Methane甲烷液相氧化反应产物处理工艺的研究
3.Correlation Analysis between the Nutrition Index and Methane Production of Pastures甲烷气体产生量与牧草营养参数的相关性分析
4.The Technology Researching of Catalytic Oxidation of Methane to Methanol in Liquid Phase;甲烷液相催化氧化制甲醇的工艺研究
5.Gas-Liquid Phase Equilibrium of Methyl Chloride-N-Hexane Binary System;一氯甲烷—正己烷二元体系气液相平衡研究
6.Analysis of Genetic Diversity of the Methanogen during the Methane Fermentation and Isolation of Methanogen;沼气发酵过程中产甲烷菌分子多样性研究及产甲烷菌的分离
7.Study on the Catalytic Selective Oxidation of Methane to Methanol in Liquid Phase;甲烷液相选择性催化氧化制甲醇的研究
8.The Study on the Integration Process of Rectisol Process and Withdrawal of Methane Process by Deep Refrigeration;低温甲醇洗与深冷回收甲烷相结合工艺的研究
9.Detection of n-hexane,benzene,toluene and xylene in workplace air by vapor phase chromatography气相色谱法测定空气中苯、甲苯、二甲苯、正己烷
10.The Effect of Dietary Addition of Different Methane Inhibitors on Sheep Rumen Methane Production;日粮中添加甲烷抑制剂对绵羊瘤胃中甲烷产量影响的研究
11.Research Progress on Methanogenesis under Low-temperature Conditions and Psychrophilic Methanogens低温条件下的甲烷生成与嗜冷产甲烷古菌研究进展
12.methane gas produced when vegetation decomposes in water.植物在水中腐烂产生的甲烷气体。
13.Study on the Novel Peocess for Synthesis of Glyphosate and Recovering of Mathane Chloride;草甘膦及副产氯甲烷回收新工艺研究
14.Status and developing suggestions of methyl chloride in home;我国甲烷氯化物产业现状和发展建议
15.Production, Application and Development Prospect of Trimethylolpropane;三羟甲基丙烷的生产应用及发展前景
16.A report on the survey and study of the production technology and market of methylchlorosilicane;甲基氯硅烷的生产技术、市场调研报告
17.Production,properties and applications of the diethoxymethylphenylsilane甲基苯基二乙氧基硅烷的生产及应用
18.Effects of dietary garlic oil on rumen fermentation and methane production大蒜素对瘤胃发酵和甲烷产量的影响
相关短句/例句
methanogenic产甲烷
1.A quantitative linear relationship between the ETSI descriptors and the anaerobic biodegradability of phenols under methanogenic and denitrifying conditions was developed using the variable selection and modeling based on predicting(VSMP).以原子类型电拓扑状态指数(ETSI)表征19个酚类化合物的分子结构,应用基于预测的变量选择与模型化(VSMP)方法,建立了酚类化合物在产甲烷和脱氮两种厌氧环境下的降解效果与分子结构的定量相关模型。
3)methane generation potential产甲烷势
1.The microbial functional diversity,respiration rate,nitrification activity and methane generation potential were investigated in five paddy soils in use for 50 a to 2000 a,and the correlations between microbial processes and field ages were estimated.测定了浙江慈溪5个不同利用年限水稻土(50～2000a)的微生物功能多样性、呼吸作用强度、硝化作用强度及产甲烷势,比较分析了水稻土主要微生物过程强度与利用年限的相关性。
4)methanogen['m?θ?n?,d?en]产甲烷菌
1.Discussion on a CO2 geological sequestration by methanogens in the biogenic gas field in China;利用产甲烷菌进行CO_2地质固定在中国生物气田的应用初探
2.The Pfedominant Methanogens in Paddy Soils;水稻田中占优势的产甲烷菌
3.Isolation and Identification of Methanogenic Bacteria from Digester and Its Distribution Analysis;沼气池中产甲烷菌的分离鉴定及其分布的研究
5)methanogenesis[,meθ?n?u'd?enisis]产甲烷
1.Study on Simultaneous Denitrification and Methanogenesis with the anaerobic Granular Sludge厌氧颗粒污泥同时反硝化与产甲烷的研究
2.Denitrification and methanogenesis of a synthetic wastewater were obtained in a single-stage process using anaerobic suspended granular sludge reactor.利用厌氧悬浮颗粒污泥床反应器,以自配水为基质,通过微生物的反硝化作用和产甲烷作用成功实现了在单级反应器中去除硝酸盐和水中有机质的目的。
3.The methanogenesis process and the changes of leachate of 4 simulated landfill columns with a leachate recirculation period of 1,2,3 and 5 days respectively have been studied through simulated experiment.通过模拟实验研究了渗滤液回灌周期为1、2、3和5 d的4个模拟垃圾柱的产甲烷过程和渗滤液水质的变化情况。
6)methanogens产甲烷菌
1.Effects of methamidophos and acetochlor on population and activity of methanogens.;甲胺磷和乙草胺对产甲烷菌种群数量及其活性的影响
2.Effects of Pesticide-contamination on the Population of Methanogens and Methane Emission in Paddy Rice Soil;农药污染对黄松稻田土壤产甲烷菌数量和甲烷排放通量影响的研究
3.Diversity analysis of anaerobic fungi in the co-cultures with or without methanogens by amplified ribosomal intergenic spacer analysisARISA方法研究产甲烷菌共存及去除条件下瘤胃真菌多样性变化
延伸阅读
产甲烷菌分子式：CAS号：性质：一类能产甲烷、专性厌氧古细菌的通称。形态多样，有球状、杆状、八叠状或螺旋状等。能利用氢、甲醇或乙酸等还原二氧化碳，并产甲烷。目前产甲烷菌已有3目、7科、20属、72种。广泛存在于厌氧消化器、污水和其他水域的沉积物和污泥中，也见于动物的胃肠道。代表种有甲酸甲烷杆菌(Methanobacterium formicium)、瘤胃甲烷短杆菌(Methanobrevibacter ruminantium)、万尼氏甲烷球菌(Methanococcus vanniellii)和亨氏甲烷螺菌(Methanospirillum hungatei)等。产甲烷菌在自然条件下必须与其他微生物类群一起完成有机物的分解或污水处理过程，产生含大量甲烷的沼气，因此在生物能的产生、污水处理、环境保护和自然界物质循环中有重要作用。
