papermaker’s alum是什么意思

用法例句

Some questions of PCC used in paper-making;

浅论PPC在造纸应用中的几个问题

Present application and development suggestion of surfactant in paper-making industry;

表面活性剂在造纸工业中的应用现状与发展建议

An ANN based dynamic simulation for paper making wastewater treatment.;

基于人工神经网络的造纸废水处理动态仿真

Application of cavitation airfloat process to treatment of paper making with recycling pulp wastewater;

涡凹气浮法在再生浆造纸废水处理中的应用

The synthesis and application of effective agent for sizing in paper making;

一种新型造纸施胶增效剂的合成及其应用

Water Pollution and Treatment Technique for Pulp and Paper Industry;

造纸工业水体污染与治理技术

The mechanism of defoamers was discussed and their applications in different workshop sections in pulp and paper mills were described.

利用复配技术制得的高效复配型消泡剂可增强消泡能力,介绍了复配型消泡剂在造纸不同工段的应用,并对造纸用消泡剂的现状及发展趋势进行了展望。

Preparation of tobacco slice from tobacco leaf offal by papermaking;

烟草废弃物造纸法制烟草薄片

Application in Papermaking of Vinyl Acetate Copolymer Emulsion;

醋酸乙烯酯共聚物乳液在造纸中的应用

Treatment for papermaking wastewater by the new technology of normal-pressure acid-base method;

常压酸碱法造纸新工艺的废水处理

The analysis on constructing regional demonstration auditing of clean production in paper industry in Zhejiang Province;

浙江省造纸行业建设区域性清洁生产审核示范试点分析

Division of environmental protection type region in paper industry and suggestions on the corresponding environmental policies;

我国造纸行业环境保护类型区划分及环境政策建议

The technical parameters of ground calcium carbonate for paper industry are also given.

在前人研究的基础上,归纳总结了超细重质碳酸钙的基本物性和表面特征,介绍了造纸业对高品质重钙的技术指标,探讨了用于造纸的超细重钙湿法研磨较为先进的工艺,包括原料选用和预处理、湿法研磨的目的、条件、方法、工艺以及研磨过程中的影响因素。