For many materials the process of turning them back into useful raw materials is straightforward: metals are shredded into pieces, paper is reduced to pulp and glass is crushed into cullet.
对许多材料而言，将它们转变为有用的原始材料的过程是非常简单的：金属物被压碎成碎片，纸被融合为纸浆而玻璃制品则被碾成玻璃碎末。
Recycled pulp can also be created from waster paperboard and paper. This pulp does not require as extensive of a process because the cellulose has already been removed.
回收纸浆还可以从废水造成纸板和纸张。纸浆这并不需要广泛的一个过程，因为纤维素已被删除。
Our team of Pulp and Paper experts is ready to assist you with your fluid process requirements.
我们的纸浆和造纸专家小组准备协助您流体工艺要求你。
Using the method of unit matrix synthesis to solve the coupling problem between the paper pulp flux and the steam press in the papermaking process.
运用单位矩阵解耦控制方法，解决造纸过程中纸机网前箱系统中纸浆流量和蒸汽压力的耦合问题；
This paper introduces the control principle and PLC automatic controlling system design for the automation production process of the DZJ-A type vacuum pulp molding machine.
阐述了DZJ - A型全自动纸浆模塑成型机生产工艺中的控制原理及PL C全自动控制系统的设计方法。
This paper discusses the P-RC APMP process and its characteristics. The P-RC APMP pulp of different materials and the paper properties are compared.
本文论述了碱性过氧化物盘磨机械法制浆工艺流程及特点，对比了不同原料P-RCAPMP浆成纸的物理性能。
The marks of modern pulp and paper making are as follows: Firstly, pulp and paper making process and equipment were based on the advanced achievement of science and technology.
现代造纸工业的主要标志是：其一，制浆造纸过程及其装备是基于最先进的科学与技术的成果。
In the paper, the effects of adding bacterial cellulose to the process of fiber recycle on the pulp drainage property and paper physical...
本文重点探讨在二次纤维回用过程中添加细菌纤维后对浆料的滤水性能以及成纸物理性能的影响。
This paper presents a series of detailed experiment of produced pa per pulp by alkali- salfite process from quick- growing tree, and confirms the steaming condition of produced bleached paper pulp.
本文对速生树的碱性亚钠法制浆作了较为详细的系列研究，确定了用这种制浆法制造可漂白软浆的蒸煮条件。
The process pumps in pulp and paper mill are often out of order, their inefficient operation is at the expense of a great deal of maintenance cost and production.
制浆造纸厂使用的造纸过程泵发生故障的现象几乎很普遍，人们通常采用被动检修的方法来维持其低效的运转，这是以很高的维修费用和停机损失做为代价的。
Slime pulp is one of the common problems during the process of newsprint making from mechanical pulp, which unfavorably influences the quality of paper and its making process.
机械浆抄造新闻纸过程极易产生腐浆，对抄纸及成纸质量危害极大。
Valmet is the leading global developer and supplier of process technologies, automation and services for the pulp, paper and energy industries.
维美德是全球领先的制浆、造纸和能源产业的开发者和供应商，为客户提供工艺技术、自动化及服务业务。
The paper investigates the factors of the oxygen delignification of sulfate bamboo pulp and the effect of the oxygen delignification on the ECF technological process.
研究了硫酸盐竹浆氧脱木素的影响因素以及氧脱木素对ECF漂白流程的影响。
The paper introduces the agglomeration theory of stickies in recycled pulp process water and puts forward the ways to prevent stickies agglomeration and precipitation with this theory.
介绍了废纸浆水中胶粘物的凝聚理论，并应用此理论来考虑如何去防止胶粘物的凝聚与沉积的途径。
The effluent disposal system in certain pulp and paper mills was a two-stage biochemical treatment process.
某制浆造纸厂污水处理原采用二级生化处理工艺。
This paper summarizes the research results related to scale formation in the operations, especially in pulp preheating and temperature rising, of the Bayer process.
对有关拜耳法过程中特别是矿浆预热升温过程中结疤问题的研究成果进行了综述。
It is very important to evaluate the filtration performance of pulp accurately and quickly for monitoring and optimizing pulping and paper making process.
打浆度（或游离度）、静态滤水时间、动态比过滤阻力、滤水曲线是评价纸浆滤水性能的几种方法。
It can process the straw pulp as well as the wood pulp and wasted paper pulp. It has the advantages of high production efficiency and low energy consumption.
精磨连续打浆设备，可用于草浆、木浆及废纸浆的处理，具有生产效率高、能耗低等优点。
This paper reviews the environmental effects of chlorination used for drinking water disinfection, and municipal wastewater treatment as well as for pulp bleaching process.
本文就饮水氯化消毒、城市污水氯化处理及纸浆氧化漂白废水，所能引起的环境问题进行了讨论。
The experiment and design of a paper-pulp wastewater treatment process by air floatation anaerobic pond and facultative pond are presented in this paper.
本文介绍了采用气浮池-厌氧塘-兼性塘工艺处理造纸废水的试验与设计。
Turn water drum pulper is a pulp and paper pulp and paper industry in the process of broken equipment, pulp, in particular, apply to the selection without breaking the raw material of paper pulp.
转鼓式水力碎浆机是制浆造纸行业废纸制浆工艺流程中的碎浆设备，特别适用于未经拣选的废纸原料的碎浆。
The pulp and paper made from deinked waste paper usually show dark yellow or gray white. In this paper, colored hand tissues manufactured by dying process is introduced.
用废纸脱墨浆生产彩色擦手纸，通过染色调色的方法解决了废纸脱墨浆生产的纸白度不高、颜色黯淡、色调不正的问题。
The morphologies of fibers and ink particles of the deinking pulp of mixed office waste paper before and after flotation process were investigated.
在混合办公废纸脱墨过程中，不同特性的纤维素酶使纤维素降解产生还原糖的情况是不同的，文章利用离子色谱对此进行了分析研究。
Research on micro-electrolysis advanced treatment of washing and bleaching effluents from pulp and paper making process;
采用混凝水解曝气生物滤池工艺对制浆造纸中段废水进行了深度处理。
Research on micro-electrolysis advanced treatment of washing and bleaching effluents from pulp and paper making process;
采用混凝水解曝气生物滤池工艺对制浆造纸中段废水进行了深度处理。
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