制浆

Silicon in straw mainly exists as silica cell in polyoliths, silica cells were of unform size and about 15μm diameter. Silica cells as intact particle removed from the straw, then pricipit on the fibers with little particles than on the straws.

硅在稻草中主要以粒径为15μm的硅晶胞形式存在于植物外层，在制浆过程中硅晶胞作为整体溶脱后再以相对小的硅晶胞附著在纤维上。

In view of the polydispersity and unhomogeneous molecular weight of soda lignin in pulping black liquor, the method which firstly classify lignin then react in homogeneous system has been adopted for a long-term to chemically modify the soda lignin, in order to improve the integral performance of lignin technical products effectively. However, there are following drawbacks in this technology: the low ultilization of lignin, and difficult seperation from the reaction system.

鉴于制浆黑液中的碱木素具有多分散性较大、分子不均一的特点，为有效提高技术木素产品的整体性能，长期以来采用先级分木素、后在均相体系中反应的方法，对碱木素进行化学改性，但此法存在木素利用率低产品难从反应相中分出的缺陷。

The results indicated that the EFB explosion pulp can be used for high performance corrugating medium.

其爆破制浆较优的工艺为：爆破因子3.68、NaOH用量为3%、Ca2用量为5%，Na2SO3用量为2%。

Rice straw SCMP was produced with recycled cooking spent liquor and used for corrugating medium manufacture in laboratory.

对稻草SCMP废液循环回用制浆用于生产瓦楞原纸进行了研究。

Analysis and control of oxalic acid in bleaching filtrates has recently gained considerable attention in the pulp and paper industry due to problems with the formation of calcium oxalate scaling.

近年来草酸钙的形成在制浆造纸工业中造成诸多问题，因此如何分析及控制漂白废液中的草酸浓度就显得尤为重要。

Metso is a global engineering group serving the minerals, paper, power and process industries with forerunning technology and services.

美卓是一家全球化的工程技术公司，拥有领先的技术与全面的服务。为岩矿加工、制浆造纸、能源和其它工业客户提供服务。

Metso General 美卓公司 Metso is a global engineering group serving the minerals, paper, power and process industries with forerunning technology and services.

美卓是一家全球化的工程技术公司，拥有领先的技术与全面的服务。为岩矿加工、制浆造纸、能源和其它工业客户提供服务。

De bark ing: Stripping bark from logs prior ro their being pulped.

去皮：制浆前，把树区性剥去树皮上的操作。

The potential environmental benefits of this type of pulping are outstanding.

潜在的环境效益这种类型的制浆是出色的。

They have the same machinery and processes as we have in the US where we have no problems in pulping this waste.

他们有相同的机制和流程，我们已经在美国，我们没有问题，制浆这种废物。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。