The last step in the recycling section is similar to the last step in the production process with heating and pulping—before the cycle begins again.
回收部分的最后一步与加热和制浆的生产过程的最后一步相似——在循环再次开始之前。
Withdraw the thick black liquid of H. C. pulping.
高浓度浆的浓黑液提取。
Sisal fibre material managed by steam explosion and then NaOH pulping.
通过对剑麻纤维原料爆破法处理，继而进行烧碱法化学蒸煮。
Sisal fibre raw material managed by steam explosion and then NaOH pulping.
摘要通过对剑麻纤维原料爆破法处理，继而进行烧碱法化学蒸煮。
The fiber shape and chemical composition of bamboo are suitable for pulping.
竹子的纤维形态及化学组成表现出较好的制浆性能。
Steam explosion pulping process was used in producing aspen high yield pulps.
采用汽蒸爆破法制杨木高得率浆。
Recovery high boiling solvents (RHBS) is able to recycle as a pulping solvent.
回收的高沸醇溶剂，可作为制浆溶剂循环使用。
The steam explosion pulping of sisal hemp fibers has been studied in this paper.
本文采用蒸汽爆破制浆的方法，对剑麻原料进行制浆的研究。
Biological pulping is another form of pulping that is currently being researched.
生物法制浆是另一种形式的制浆目前正在研究。
The optimum conditions of bagasse neutral sodium sulfite pulping had been studied.
本文研究了甘蔗渣中性亚硫酸钠制浆的最佳工艺条件。
Wasterwater from pulping and papermaking is one of the important pollution sources.
制浆造纸废水是工业废水中的重要污染源。
It reviews the current research on application of biotechnology to pulping technics.
介绍了生物技术在制浆工艺方面的研究和进展。
Kraft pulping and APMP pulping of the xylem of hybridized citron tree were investigated.
对杂交枸树木质部进行了硫酸盐法和APMP制浆性能的试验。
The optimum cooking condition of the bagasse neutral sodium sulfite pulping has been studied.
本文研究了甘蔗渣中性亚硫酸钠制浆的蒸煮最佳工艺条件。
Separating soluble lignin in pulping waste liquor by using flocculant is a prospective approach.
用絮凝方法分离溶解木素，是造纸废液综合利用的新途径。
Gewa (Excoecaria agallocha) is the principal pulping species used in the newsprint mill in Bangladesh.
Gewa (Excoecariaagallocha)是孟加拉造纸厂使用的主要木浆品种。
It has become an important tool to analyse and solve the problems concerning pulping and papermaking.
已成为人们分析和解决问题的重要工具和手段。
This paper studies the production technology of water-coal slurry additive from black pulping liquor.
研究了以造纸黑液为原料制取水煤浆添加剂的生产工艺。
Black liquor from Pulping and paper making industry, is one of the main industry pollutants in the environment.
制浆造纸工业的废水-黑液是造成环境污染的主要工业污染源之一。
The main failure form of pulping scroll cover is high stress grinding abrasion accompanying corrosive abrasion.
磨浆段螺旋套主要的失效形式为高应力磨料磨损，同时伴有腐蚀磨损。
The present papers introduces the application of secondary cooking and anthraquinone derivative to straw pulping.
本文介绍了二级蒸煮和蒽醌衍生物在芒杆制浆中应用情况。
The pulping process of alkaline peroxide mechanical pulp of bagasse for newsprint was investigated systematically.
系统研究了用于配抄新闻纸的蔗渣碱性过氧化氢化机浆的制浆工艺。
The paper provides an introduction to thecharacteristics, significance and core technology of DMC clean pulping method.
对DMC清洁制浆法的特点、意义、核心技术等进展情况作了介绍。
The character of ultrasonic were introduced in this paper, and its application and mechanism in pulping and papermaking.
介绍了超声波的有关性质，以及其在制浆造纸中的应用和原理。
The chemical pulping, the wood chips are cooked with the appropriate cooking chemical at elevated temperature and pressure.
在化学制浆中，木片在较高的温度和压力下加入适当的蒸煮用化学品进行蒸煮。
The electrochemical technology and immobilization technology were combined to treat the pulping and papermaking wastewater.
将电化学技术与固定化微生物技术联合用于制浆造纸废水的深度处理。
The methods for decolorizing pulping middle-stage wastewater and the application of ozone at home and abroad are introduced.
介绍了目前国内外制浆中段废水的脱色方法以及臭氧的应用特点。
A college or other program in forest products processing or a related subject may be required for pulping control operators.
制浆控制运营商可能需要完成林业产品加工或相关学科的学院课程或其他课程。
A college or other program in forest products processing or a related subject may be required for pulping control operators.
制浆控制运营商可能需要完成林业产品加工或相关学科的学院课程或其他课程。
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