您要查找的是不是:
- Surfactant producing bacteria plays an important role in microbial enhanced oil recovery, especially in the field of viscous oil exploitation by bacteria. 摘要产表面活性剂菌在微生物采油特别是稠油微生物开采领域起着重要作用。
- surfactant producing bacteria (SPB) 产表面活性剂菌(sPB)
- Determination of Bacterial Cell Population for Surfactant Producing Bacteria by Using Flask Test 细菌瓶法用于产表面活性剂菌菌数测定
- By the experiment of emulsifying and deviscousing to viscous oil by bacteria,we have selected and fostered the high and extensive efficiency surfactant producing bacteria(WS-SPB); 通过稠油微生物乳化降粘试验,筛选培养出高效、广谱的产表面活性剂菌种(WS-SPB);分析了影响WS-SPB生长的因素,初步得出其最佳生长条件;
- Keywords bacteria PBS for oil recovery;surfactant producing bacteria;bacterial population distribution;chemotaxis;microbial enhanced oil recovery;oil displacement mechanisms; 关键词采油菌PBS;产表面活性剂菌;细菌数分布;趋化性;微生物采油;驱油机理;
- surfactant producing bacteria 产表面活性剂菌
- By the experiment of emulsifying and deviscousing to viscous oil by bacteria, we have selected and fostered the high and extensive efficiency surfactant producing bacteria (WS-SPB); 通过稠油微生物乳化降粘试验,筛选培养出高效、广谱的产表面活性剂菌种(WS-SPB);
- Keywords culture flask;surfactant producing bacteria(SPB);bacterial cell population determination;culture flask method;broth for oil recovery;oilfield produced water; 细菌测试瓶;产表面活性剂菌(SPB);菌数测定;细菌瓶法;采油菌液;油田采出水;
- Gentle skin cleanser. Mild surfactant produces rich lather. 泡沫中活化因子多,能高效洁净肌肤。
- 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。
- 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。
- 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
- 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。
- 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。
- The main antibiotic ? producing bacteria are Gram negative whereas the antibiotic - producing actinomycetes belong to Streptomyces and Micromonospora and the antibiotic -roducing fungi belong to 6 different genera. 鉴定结果表明,拮抗细菌以革兰氏阴性菌为主,放线菌为链霉菌和小单孢菌,真菌分属于6个不同属。
- 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。
- A film of mucus and bacteria on a tooth surface. 齿菌斑牙齿表面一层粘液和细菌的膜
- Bacteria are too small to see with the naked eye. 细菌太小,肉眼看不见。