1) reductive dehalogenation
还原脱卤
1.
A quantitative structureproperty relationship (QSPR) model was developed for reductive dehalogenation rate constants of 36 halogenated aromatic hydrocarbons in anoxic sediment by means of partial least squares method and 26 quantum chemical descriptors computed by PM3 Hamiltonian.
运用HamiltonianPM3算法,计算了36种卤代芳烃化合物的26个量子化学参数,在此基础上通过偏最小二乘法得到了卤代芳烃化合物在缺氧沉积物中还原脱卤速率的QSPR模型。
3) reductive dehalogenation
还原性脱卤<作用>
4) reductive halogenation
还原卤代
5) reductive dechlorination
还原脱氯
1.
Study on reductive dechlorination of trichloroacetadehyde by iron in water;
水溶液中铁与三氯乙醛的还原脱氯反应实验研究
2.
A test of catalytic reductive dechlorination of chlorophenol by Ni-Fe bimetal;
Ni-Fe双金属对氯代苯酚催化还原脱氯的试验
3.
The study on reductive dechlorination of chlorinated organic compounds by zero-valent iron;
金属铁还原脱氯处理有机氯化物的研究进展
6) reducing dephosphorization
还原脱磷
1.
A Study on Reducing Dephosphorization of Extra-Low Carbon Austenite Stainless Steel 00Cr18Ni10;
超低碳奥氏体不锈钢00Cr18Ni10还原脱磷研究
2.
The result indicates that among the four influencing factors of reducing dephosphorization,temperature is uppermost influencing factors,the content of FeO takes the second place,nitrogen takes the third place,and basicity takes the fourth place.
结果表明,在影响还原脱磷的因素中温度的影响最大,FeO含量次之,再次是氮气流量,炉渣碱度影响最小。
3.
Possibility of reducing dephosphorization of the steel with rare earth has been analyzed theoretically.
从理论上分析了稀土对钢液还原脱磷的可能性,并在5kg真空感应电炉内用La-Ce-Pr-Nd混合稀土金属对1Cr18Ni9Ti不锈钢进行了还原脱磷试验。
补充资料:罗孙门特酰卤类还原法(Rosenmundreductionofacidhalide)
【罗孙门特酰卤类还原法】(Rosenmundreductionofacidhalide)酰氯类的选择性催化氢化还原成醛的方法。将羧酸和`SOCl_2`反应生成酰氯,后者在惰性溶剂(二甲苯等)中及`Pd-BaSO_4`催化剂存在下进行常压氢化得相应的醛。为了防止反应中生成的醛进一步被还原成醇或烃(`R-CHO\toR-CH_2OH\toR-CH_3`)起见,通常加添少量喹啉-S或硫尿“抑制剂”以缓和催化剂的效率。本方法的主要特点是对化合物
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