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- methanogenic archaeon 产甲烷古细菌
- Toxicity of the effluent to methanogen was analyzed. 并对其废水对产甲烷菌的毒性进行了分析。
- The reactor has some zymogen and acetogen, but no methanogen bacteria. 反应器中有一定量的发酵菌和产乙酸菌,但无产甲烷菌。
- WANG Zhen-xiong, XU Yi, ZHOU Pei-jin.Taxonomy of a new species of haolalkalophilic archaeon [J].Acta Microbiol Sinica, 2000, 40(2): 115-120. [11]王振雄;徐毅;周培瑾.;嗜盐碱古生菌新种的系统分类学研究[J]
- The phenomena of the separation of acidogenic and methanogenic processes in the ABR has been observed after long-term operation. 在长期运行的处理低浓度废水的ABR反应器中存在产酸相和产甲烷相的自然分离现象。
- The varieties of VFA along the reactor makes it clear that the acidogenic and methanogenic are separated in the ABR. 反应器中VFA沿程浓度的变化表明,在反应器中存在产酸相和产甲烷相的分离。
- J.H.F.Pereboom.Size distribution model for methanogenic granules from full scale UASB and IC reactors[J].Wat.sci.tech. 丁丽丽;任洪强;华兆哲等.;内循环式厌氧反应器启动过程中颗粒污泥的特性[J]
- The methanogenic pathways can be characterized and quantified by stable isotope probing (SIP). 本文综述了稳定同位素技术表征甲烷生成途径的方法进展及影响测试解析结果的因素。
- New methanogenic bacteria species were separated from the living space of methanogenic bacteria. 从产甲烷菌生存环境分离、筛选出新的产甲烷菌种。
- 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。
- In recent years, scientists hae discoered that methanogenic archaea play an important role in the build-up of methane gas in the atmosphere. 近年来,科学家们发现,产甲烷的古细菌在形成大气中沼气方面起重要作用。
- The good sedimentation and methanogenic activity of granules are key factors for an up-flow anaerobic sludge blanket reactor. 颗粒污泥的化学组成和微生物相对其结构和维持起着重要作用。
- The present method in studying the distribution of methanogen is MPN(numbers of methanogen). 目前研究地层中产甲烷菌分布的主要技术方法是地层水中产甲烷菌记数法。
- In this dissertation, we reviewed the development of molecular phylogenetic taxonomy, the study on the structure and function of HR protein, and gene evolution of the archaeon rhodopsin famliay (ARF). 本文对嗜盐古菌的分子系统分类学,HR蛋白结构、功能和古视紫红质蛋白家族基因演化进行了概述。
- The power which makes organic matter transform into biogenic gas is the combined action of methanogenic bacteria and correlated microbial flora. 促使有机质转化为生物气的动力则包括产甲烷菌等微生物菌群的联合作用。
- The methanogenic toxicity experiments are conducted to determine its toxic mechanism and the feasibility of anaerobic bio-treatment. 同时获得了一组产甲烷活性随不同稀释比变化的曲线,证明该废水在稀释比不超过1/7时可以进行厌氧生物处理。
- In anaerobic toxicity assay,accumulative methane production and relative activity(RA) were used to judge the inhibition level of 2,6-DNP on methanogenic bacteria. 厌氧毒性试验(ATA)以累计产甲烷量和相对活性(RA)为指标,评价了不同浓度2,6-DNP对产甲烷菌的抑制程度;
- The mass transfer resistance of acidogenic and methanogenic granular sludge in anaerobic waste-water treatment has been studied through the measurement of Ks. 通过表观Ks测定法对厌氧生物废水处理中产酸和产甲烷厌氧颗粒污泥的传质阻力进行了研究。
- Studies on the cultivation of acid-tolerant methanogenic granular sludge in a 3.1L expanded granular sludge bed (EGSB) reactor using river sediments as seed sludge was conducted. 利用河底沉积物作为接种污泥;在一个3.;1L的EGSB反应器中进行培养耐酸产甲烷颗粒污泥的试验研究
- Biogenic gas is the product of methanogen in anaoxic environment.Its formation and occurrence is controlled by the distribution of methanogen. 生物气是产甲烷菌代谢的产物,其在沉积地层中形成及分布预测一定程度上要依赖产甲烷菌分布规律的研究。
