1) long-chain alkane degrading bacterium
长链烷烃降解菌
1.
alkB fragments of two long-chain alkane degrading bacterium strains, Pseudomonas aeruginosa 1785 and P.
分离并鉴定了长链烷烃降解菌Pseudomonasaeruginosa1785和P。
2) hydrocarbon-degrading bacteria
烷烃降解菌
1.
Isolation, characterization, and alkane degradation potential of hydrocarbon-degrading bacteria SY16;
烷烃降解菌SY16的筛选、鉴定及降解能力测定
3) Long-chain alkane
长链烷烃
1.
The degradation ability and uptake modes of Long-chain alkane-degrading bacteria were investigated.
对长链烷烃降解菌的降解能力和摄取模式进行了研究。
2.
Nano-sized Beta zeolite was successfully synthesized,its properties were analyzed,and its performance in the hydrocracking of long-chain alkane was investigated.
成功合成了纳米Beta沸石,分析了物化性质并考察了其作为催化剂在长链烷烃加氢裂化反应中的性能。
4) long chain alkane
长链烷烃
1.
The result showed that the impurities in crude phytosterols from soybean oil deodorizer distillate and rapeseed oil deodorizer distillate were long chain alkane and wax, respectively.
以菜籽油脱臭馏出物生产的甾醇粗制品中,杂质主要是长链烷烃,易采用正己烷进行重结晶精制,精制甾醇的纯度也可达96%以上。
2.
The characteristics of difunctional modified polysiloxane,such as amido and polyether modified polysiloxane,amido and amid modified polysiloxane,amido and long chain alkane modified polysiloxane,epoxy and polyether modified polysiloxane,carboxy and long chain alkane modified polysiloxane were introduced,their synthesis process,application were described,and their prospects were predicted.
介绍了氨基和聚醚改性聚硅氧烷、氨基和酰氨基改性聚硅氧烷、氨基和长链烷烃改性聚硅氧烷、环氧基和聚醚改性聚硅氧烷及羧基和长链烷烃改性聚硅氧烷等双官能基改性聚有机硅氧烷的特性 ,简述了合成过程及应用工艺 ,并对其前景进行了预测。
3.
STM observation shows that long chain alkanes increase the adsorption stability of organic molecules.
STM实验发现长链烷烃分子能够改善多种有机分子的吸附性能,本文利用CVFF力场对长链烷烃与石墨吸附体系进行了分子力学模拟,用半经验ZINDO/1,AM1方法对烷基取代酞菁和卟啉的STM形貌反差机制进行了研究。
5) long-chain paraffin
长链烷烃
1.
Effect of alkaline-earth promoters on the catalytic properties of supported PtSn/γ-Al_2O_3 catalysts for long-chain paraffin dehydrogenation;
添加碱土金属对负载型铂锡催化剂长链烷烃脱氢反应性能的影响
2.
The influence of alkali metal ion promoters on the catalytic properties of Pt-Sn/γ-Al 2O 3 catalysts for the long-chain paraffin (C 10 ～C 13 ) dehydrogenation has been studied by H 2 chemisorption, infrared spectroscopy (IR), thermogravimetry (TG), temperature-programmed reduction (TPR) and microreactor testing.
采用微型催化反应装置 ,结合氢化学吸附、吡啶吸附的红外光谱、热重分析和程序升温还原等物理化学手段 ,研究了添加碱金属助剂对负载型Pt Sn/γ Al2 O3催化剂的长链烷烃 (C10 ～C13)脱氢反应性能、表面酸性、金属表面性质以及负载组分与载体之间相互作用的影响 。
6) alkane-degrading
烷烃降解
1.
A high-efficiency alkane-degrading bacterium XCZ was isolated from crude oil.
本研究从原油中分离筛选到一株高效烷烃降解菌XCZ，经形态观察、生理生化特征、16S rDNA序列分析等将其初步鉴定为铜绿假单胞菌(Pseudomonas aeruginosa)。
补充资料：降解链转移
分子式：
CAS号：
性质： 在聚合物降解过程中，裂解产生的活性链因其他聚合物分子链中有氢原子存在而发生的链转移。其结果是使聚合物生成各种碎片，不能进一步解聚成单体。常见于聚苯乙烯、聚丙乙烯和聚丙烯酸甲酯等的降解反应中。
CAS号：
性质： 在聚合物降解过程中，裂解产生的活性链因其他聚合物分子链中有氢原子存在而发生的链转移。其结果是使聚合物生成各种碎片，不能进一步解聚成单体。常见于聚苯乙烯、聚丙乙烯和聚丙烯酸甲酯等的降解反应中。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条