In liquid phase aerobic oxidation of p-xylene in acetic acid to terephthalic acid, it is important to eliminate the inherent hazards of this fuel-air mixture. Effects of temp, pressure and presence of steam on explosive limits of the mixture have been investigated.Oxidation of p-xylene with ni...
Recent studies on the p-xylene oxidation catalysts and process are reviewed. The fundamental aspects of the catalyst systems focus on non-halogen catalyst and a simple process without using acetic acid solvent, for example, supercritical fluid process.Michio HIGASHIJIMAMotoki NUMATA...
Dimethylcis, cis-muconic acid, and 2,3-dihydroxy-p-toluic acid were reported to be biooxidation products of p-xylene by Nocardia corallina V-49 using n-hexadecane as the substrate (Keck et al., 1989). Reported biodegradation products of the commercial product containing xylene include α-...
tic algorithm for optimization of combustion side reaction of p-xylene oxidation modified self-adaptive immune genetic algorithm for optimization of combustion side reaction of p-xylene oxidation35阅读 文档大小:438.74K 6页 0025455上传于2015-02-12 格式:PDF ...
The kinetics ofp - xylene oxidation to terephthalic acid was experimentally determined. 实验测定了对二甲苯高温氧化各步反应动力学数据。 —— 给力词典精选 2. Their adsorption capacity and selectivity for p - xylene were high. 它们吸附对二甲苯的容量和选择性都很高。
学术范收录的Journal Selective catalytic oxidation reaction of p -xylene on manganese–iron mixed oxide materials,目前已有全文资源,进入学术范阅读全文,查看参考文献与引证文献,参与文献内容讨论。学术范是一个在线学术交流社区,收录论文、作者、研究机构等信息
Terephthalic acid (TPA) is an important industrial chemical currently produced by energy intensive and potentially hazardous p-xylene (pX) oxidation process. Here we report the development of metabolically engineered Escherichia coli system for biological transformation of pX into TPA. The engineered E....
Crude terephthalic acid is produced by catalytic air oxidation ofp-xylene. 粗对苯二甲酸是通过对对二甲苯进行催化空气氧化而生产的。 ParaCrawl Corpus 最受欢迎的查询列表:1K,~2K,~3K,~4K,~5K,~5-10K,~10-20K,~20-50K,~50-100K,~100k-200K,~200-500K,~1M...
Oxidation ofp-xylenewith molecular oxygen catalyzed by CoCl_2 supported on 5A zeolite; 5A分子筛负载CoCl_2催化对二甲苯的分子氧氧化 2. Research on gas-phase selective oxidation ofp-xyleneover Fe-Mo catalyst; 钼铁催化剂对二甲苯气相选择性氧化的研究 ...
Optimizing the Load Distribution of the p -Xylene Oxidation Process in a Continuous ReactorKINETICSThe liquid-phase oxidation of p -xylene (PX) is the ... Jianping Shang * Jianping ShangCollege of Chemical Engineering, Sichuan University of Science and Engineering, Zigong , China*Email: emailprot...