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- The effects of carbon-nitrogen mass ratio (C/N) on growth and hydrogen production were examined by batch culture with a strain of fermentative hydrogen producing bacterium Rennanqilyf3. 利用间歇培养研究了碳氮质量比对纯培养制氢工程中发酵产氢细菌产氢性能的影响。
- The gas phase was one of the important ecological factors that had effect on the ability of the hydrogen production of hydrogen producing bacteria (HPB). 开发以有机物水解产物丁酸、乙酸、丙酸与乙醇作为供氢体的产氢光合细菌体系具有十分重要的作用。
- hydrogen producing bacterium 产氢菌
- Keywords C/N ratio;hydrogen producing bacteria;hydrogenase;alcohol dehydrogenase;enzyme activity; 比;产氢细菌;氢化酶;乙醇脱氢酶;酶活性;
- hydrogen producing bacteria 产氢细菌
- A strain of chitosanase high producing bacterium was screened by circle clear zone from soil samples of the Changbai Mountain. 采用透明圈法从长白山天池边的土样中筛选到一株高产壳聚糖酶的菌株。
- Refinery gas is mostly methane and hydrogen produced as a by-product in the many refining processes. 炼厂气是许多炼油过程中产生的副产品，主要是甲烷和氢气。
- Consortium bacteria of biosurfactant producing bacterium combined with other bacteria can effectively enhance degradation efficiency of petroleum. 将表面活性剂产生菌与其它菌株组合能有效的提高菌株对石油的降解效率;最终使另外两种菌株的降解率分别提高了7.;38%25和18
- An on-line analytical method of gas chromatography for determination of total carbon in pure hydrogen produced by PSA was studied. 利用带镍加氢转化炉的气相色谱仪,在线分析变压吸附法制纯氢中的总碳。
- FAILURE OF TEE AND FLANGE OF HYDROGEN PRODUCING SET 制氢装置水分离器入口法兰及三通失效分析
- Microbial flocculant - producing bacterium 絮凝剂产生菌
- bioflocculant producing bacterium 微生物絮凝剂产生菌
- Water contains hydrogen and oxygen. 水含有氢和氧。
- This article introduces the technology of FCC heavy gasoline via hydrogenation producing catalytic reforming feed stock which developed by FRIPP. 介绍了抚顺石油化工研究院开发的FCC重汽油深度加氢生产催化重整进料技术及其性能特点。
- Levan was selected as the polysaccharide and theliterature was reviewed for levan producing bacteria(Table 1). 果聚糖曾经被选作为多聚糖，并且文学作品曾经因为国剧唐曾生产多聚糖而为之写评论。
- Shell station in Washington that opened a hydrogen pump in late 2004, to supply the demonstration vehicles that automakers traipse through the city, uses hydrogen produced cryogenically. 一家位于华盛顿的壳牌公司的加油站在2004年下半年设立了一个加氢泵，为在城市中巡弋的来自于多家汽车制造商的展示车提供燃料，使用了低温制造的氢。
- Abstract: Screening of siderophore producing bacteria in the soil and factors iniluencing its secretion were studied. 文章摘要: 对土壤中分泌嗜铁素的细菌进行了筛选并初步研究了影响其分泌的因素。
- The Breeding of High-Yield Pectinase Producing Bacteria Using He-Ne Laser Irradiation on the Cell and Protoplasts[J]. 引用该论文 朱宏莉;郭爱莲;宋纪蓉;杨秀芳;张嘉;张晓瑞.
- The alcohol "hand rubs" remain very effective and convenient for routine hand hygiene and eliminating non-spore producing bacteria. 对于消除非芽孢菌，酒精擦手巾仍然可作为非常有效和非常方便日常手部卫生消除用具。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
