1) chemical pulp
化学浆
1.
The pollution control of chloro-bleaching effluents from chemical pulp;
化学浆含氯漂白废水的污染控制
2.
Rebuilding design and equipment structure for screening system of chemical pulp;
化学浆筛选系统改造设计和设备结构
3.
The results indicate thatthe AP is not a suitable method for producing chemical pulp out of giant reed at a reasonable Kappa number, while the KP, AP-AQ and KP-AQare proper for this purpose.
结果表明:单纯的烧碱法(AP)不是芦竹制可漂化学浆合适的蒸煮方法;硫酸盐-蒽醌(KP-AQ)、烧碱-蒽醌(AP-AQ)、硫酸盐法(KP)都是芦竹制可漂化学浆合适的蒸煮方法。
2) chemical grouting
化学注浆
1.
Analysis and application of chemical grouting reinforcement mechanism to broken coal and rock mass;
破碎煤岩体化学注浆加固机理分析及应用
2.
The adoption of the chemical grouting method is one of the important effective methods in underground water control and prevention or soft rock reinforcement in mining face.
采用化学注浆的方法对采煤工作面煤壁或巷道松软破碎围岩进行加固、对透水岩层进行注浆堵水等是提高矿井生产效益和安全性的一种行之有效的方法。
3.
However, through the new technology of chemical grouting of backfilling, the water yield falls to 2.
采用壁后化学注浆新工艺进行治理后,水量降至2。
3) chemical size
化学浆料
1.
How to effectively remove chemical size from the fabric is elaborated theoretically and proved by practice through using a bicomponent desizing agent containing oxidative agent and surfactant, which can meet the requirement of different processing processes of the factory.
阐述了如何有效去除织物上的化学浆料,通过理论与实践证明,采用氧化剂加表面活性剂双重组分的退浆剂能达到有效地退浆,能满足工厂不同的加工工艺和要求。
4) Chemical pulping
化学制浆
1.
On the study of Enzymatic chemical pulping of wheat straw and bleaching of pulps;
麦草酶法化学制浆及漂白性能研究
2.
is researched in enzymatic treatment process prior to chemical pulping of wheat straw on results of pulpingis researched,and the difference in physical properties of chemical pulps from treated-wheat straw with enzyme and the control is also studied.
研究了在麦草化学制浆前对麦草进行酶处理时酶用量、反应时间及洗涤方式等因素对化学制浆效果的影响,并对酶处理后麦草浆物理性能的变化进行了研究。
5) chemical grout
化学浆液
1.
The immiscible flow of chemical grout in geotechnical medium;
化学浆液在岩土介质中的非混溶流动过程
2.
This paper illustrates an application case of chemical grouting material in plugging water under complex conditions, especially when the fault fracture zone are filled with a lot of loose materials.
介绍了在复杂地层特别是在断层破碎带有大量松散充填物时,采用化学浆液注浆成功封堵断层水的实例。
6) enzymatic chemical pulp
酶化学浆
补充资料：化学浆
分子式：
CAS号：
性质：以各种植物纤维为原料用化学处理法所制取的纸浆。植物纤维原料中木素的80％～90％被脱除，半纤维素的60％～80％被溶出，纸浆得率一般在40％～50％。易漂，纸浆强度高。常用的方法有烧碱法、硫酸盐法、亚硫酸盐法等。可用于生产几乎所有品种的纸及纸板。
CAS号：
性质：以各种植物纤维为原料用化学处理法所制取的纸浆。植物纤维原料中木素的80％～90％被脱除，半纤维素的60％～80％被溶出，纸浆得率一般在40％～50％。易漂，纸浆强度高。常用的方法有烧碱法、硫酸盐法、亚硫酸盐法等。可用于生产几乎所有品种的纸及纸板。
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