查询词典 pulping

But in the paper pulping process, removing lignin by chemical methods not only lead to very seriously environmental pollution ,but also increase the cost of paper making.

然而，在制浆造纸过程中，通过化学方法去除木质素不但造成严重的环境污染，而且大大增加了造纸的成本。

The super high DP cototn linters pulp using cleaning produce technology, with the raw material cotton linters. After dry cleaning,alcoline,hydrogen peroxide cooking, beating, bleaching and pulping process, the products would be in roll or sheet size.

超高聚合度特种棉浆是利用清洁生产技术，以棉短绒为原料，经过干式除杂、碱---过氧化氢清洁蒸煮工艺制浆，再经过打浆、漂白、通过抄粕机抄造成型的卷状或片状产品。

In order to study the pulping potentialities and economic value of one-year-old zhonglin aspenswith spark which are cultivated in high density and with supershort cutting period,the cooking conditions and the mechanisms of kraft and KP+hua cooking process of zhonglin aspens have been studied.

本文探讨了高密度超短轮伐期栽培的一年生中林系号杨树全秆带皮材的制浆造纸性能及经济利用价值，并对蒸煮条件的确定及KP法和KP+hua蒸煮历程进行了研究。

KP cooking process of zhonglin aspens with spark ; KP+hua cooking process ; Mechanisms of cooking process ; Pulping potentiality ; Bleached chemical pulp ; Cultural paper

全秆带皮材KP法； KP+hua法；蒸煮历程；制浆造纸性能；漂白化学浆；文化用纸

This is the old pulping method, if the time get hold of stone, slowly grinding soy milk, the idea is do not have fun.

大豆浸泡前晚安，第二天早上做豆浆，豆奶，可以放置在A我刚得到一个非常好的利用。

MF - 250 (811) is grinding machine series, used car bean pulping ideal processing equipment, instead of the low efficiency of millstones and noise, pulp mill, the poor quality of steel products of our company with small noise, plasma mass flexible, convenient operation and maintenance, adjusting thickness is simple, without foundation installation, etc.

MF-250(811)系列磨浆机是目前辆用于米制品，豆制品制浆最理想的加工设备，代替了效率低的石磨和噪声大，浆质差的钢磨，本公司的产品具有噪音小，浆质柔性好，粗细调节方便、操作维修简便、无需基础安装等优点。

MNA as a hazardous component in pulping waste liquor was used as water reducer to produce superphosphate , which completely solved the problem of over water content in superphosphate produced with wet method.

将造纸废液中的有害成分作为生产过磷酸钙的减水剂，从根本上解决了我国湿法生产过磷酸钙成品肥水分超标的难题。

Chemical pulping which utilises significantly large amounts of chemicals to break down the wood in the presence of heat and pressure.

化学制浆which utilises着大量的化学物质，以打破了木材，在场的热量和压力。

These include some terpenes, hydrocarbons, alcohol, and other miscellaneous materials released from the wood upon pulping.

在硫酸盐法制浆过程中还排放出一些无气味的有机化合物，包括萜烯，烃，醇和其它制浆过程中木材原料释放出来的物质，这些化合物的重要性和排放率并未被很好地描述。

In pulping and papermaking process, the existence of shives leads to many problems, such as affecting the performance of a paper machine negatively, decreasing the strength properties and printability of the paper, and so on.

摘 要：介绍了高得率制浆工艺对消除浆中纤维束的影响，论述了降低纤维束含量从而提高纸浆质量及成纸印刷适性的措施。

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。