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- In the presence of GAC with Cu, the kinetics equation is: lnC=-0.00520t+5.017, reaction velocity constant = 0.00520 s~(-1), half life = 133s. 载铜活性炭存在下焦化废水COD的去除的表观反应动力学方程为: lnC=-0.;00520t+5
- In the presence of GAC, the kinetics equation is: lnC=-0.00480t+4.888, reaction velocity constant = 0.00480 s~(-1), half life = 144s. 活性炭存在下焦化废水COD去除过程的表观反应动力学方程为: lnC=-0.;00480t+4
- Keywords spongy iron;decolorization;kinetics;reaction velocity constant;surface attenuation rate; 海绵铁;脱色;动力学;反应速度常数;表面衰减系数;
- Testing Temperure in Estimation of Safe Storage Life for DB and MDB Propellants--Delimitative Method in Stableness of Reaction Velocity Constant 双基及改性双基火药安全贮存寿命推算中的试验温度--反应速率常数稳定性介定法
- Keywords Micro-electrolysis;Chromaticity Color （ CC）;Chemical Oxygen Demand（ COD）;dying Industrial wastewater;bio-chemical reaction velocity constant; 微电解;色度;化学需氧量;染料工业废水;生化速率常数;
- reaction velocity constant 反应速度常数
- The association chain implied is general reactivity, delocalization, heat of reaction, activation energy, velocity constant. 和该量有牵连的因素是一般活性，离域作用，反应热，活化能，速度常数。
- velocity constant of chemical reaction 化学反应速度常数
- Mg2+is the active factor of Embden-Meyerhof Passway (EMP), and excessive addition ofMg2+ will not affect the reaction velocity almost. Mg2+为有关酶的激活剂,高浓度的 Mg2+对转化影响不大。
- Results show that reaction velocity, intrinsic viscosity of PET, carbonyl content and meltingpoint increase with the amount of catalyst. 研究结果表明，随着催化剂用量增加，反应速度提高，PET的特性粘度、羧基含量和熔点均有所提高。
- Process for the preparation of sodium hypophosphite from phosphorus sludge was introduced and effect factor on reaction velocity and yield were studied. 泥磷是黄磷生产过程中产生的主要副产物之一，属于磷化学工业中危险固体废弃物。
- Allyy caproate was synthesized from caproic acid and 2-propenol in the presence of ceric sulfate as catalyst with fast reaction velocity and convenient post-treatmeat. 硫酸高铈催化合成凤梨醛;反应速度快;后处理简便;收率可达97.;8%25;便于工业化生产。
- Keywords VN;kinetics;velocity constant;reaction temperature; 氮化钒;动力学;反应速度常数;反应温度;
- Methods are available for the measurement of absolute velocity constants but they are by no means easy to apply. 虽然某些方法对测定绝对速度常数是合用的，但不容易实施。
- The experimental result shows that membrane bioreactor has unique characters, such as high load activated sludge, stable discharging water, quick biological reaction velocity, small occupation area, and simple maintenance and management. 试验结果表明：膜生物反应器法具有污泥负荷大、出水水质稳定、生化反应速率快、占地面积少和维护管理简便等特点。
- The order, the velocity constants and the apparent activation energy were obtained. 求出了中间相生成反应的级数、速度常数和活化能。
- After separation,circum? uence and at last,the white attapulgite clay is obtained.The results show that this process can not only speed up the reaction velocity and shorten the hal... 研究结果表明;这一工艺不仅加快了反应速率;与常规酸化法相比时间缩短近一半;同时铁脱除率最高可达91.;2%25;白度可达76
- It becomes desirable to seek either a determination of individual velocity constants or some meaningful ratios of velocity constants. 我们希望能找到测定各步速度常数的方法，或某些有意义的速度常数比值。
- The retardant mechanism of oxalic acid in HCl medium was reported and the effectsof oxalic acid on the reaction velocity of HCl under various experimental conditions were alsogiven. 以草酸作为盐酸酸化延缓剂;探讨在不同试验条件下草酸对盐酸反应速度的影响.
- The results show that heat loss at the entrance of helium influences the steam reformer performance remarkably, and reaction velocity is not main factor influencing the performance. 研究结果表明：重整器氦气入口的散热损失对重整器性能有明显影响，而化学反应速度则不是影响其性能的主要因素。
