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- The article relates to deinking of wastepaper,some kinds of chemicals have an effect on deinking result of wastepaper and some indexs of technological parameter in deinking should be controlled. 介绍在废纸脱墨中,各种化学品对废纸脱墨效果的影响,以及工艺参数中应控制的指标。
- deinking of wastepaper 废纸脱墨
- The deinkability of wastepaper depended not only on printed types,ink compositions and properties, and storage conditions,but also on deinking methods and process conditions. 影响废纸油墨可脱除性的因素很多,既与废纸及印刷油墨的种类及特性、废纸的贮存状况等有关,也与所采用的脱墨方法、工艺流程及工艺条件密切相关。
- The paper investigates the deinking of laser printing waste paper. 对激光打印废纸的脱墨进行了研究。
- The paper described the deinking of ONP/OMG with alkali Lipase and blended L/C. 该文综合研究了碱性脂肪酶用于ONP/OMG脱墨的最佳工艺条件,并探讨了复配一定的纤维素酶的脱墨效果。
- Meanwhile,new methods of packing have become popular. As a result,the amount of wastepaper has increased rapidly. 与此同时,新的包装方法已经流行。结果,废纸量急剧增加。
- Meanwhile, new methods of packing have become popular. As a result, the amount of wastepaper has increased rapidly. 与此同时,新的包装方法已经流行。结果,废纸量急剧增加。
- The result of simulation showed that combined measures increased more amount of wastepaper reuse than subsidy or tax measure only. 模拟结果显示,综合政策措施增加国内废纸回收量均较补贴或课税之单一政策措施为多。
- Changes of function group in enzymatic deinking of mixed office waste pap er were studied through infrared spectra. 通过红外光谱分析讨论混合办公废纸酶脱墨过程纤维组分特征官能团的变化。
- Lipase,cellulase and xylanase were mixed in certain ratio and used for deinking of the old newspaper(ONP). 将脂肪酶和纤维素酶/木聚糖酶以不同比例混合用于旧报纸(ONP)的脱墨实验。
- The purpose of this thesis was to analyze the impacts of policy measures of wastepaper recycling, then to choose an appropriate measure in terms of increase in wastepaper reuse. 摘要:本论文旨在分析政策措施对废纸回收之影响,进而选择适当之政策,以促进废纸再利用。
- This paper reports the investigation for the deink of domestic waste book paper. 报道了对国产废书刊纸洗涤法脱墨的实验研究。
- "China imports tons of wastepaper each year to be used for paper-making and paperboard products," Zhu Lieke, deputy director of the State Forestry Administration, said. 请局长介绍一下中国木材进出口的情况。不久前,国外有一种说法,说中国大量进口木材,导致世界有些地方的森林面积减少和盗砍盗伐现象,对这个问题您怎样评价?
- The results indicated that the new deinking agent was suitable for the deinking of xerographic paper. 研究结果表明,这种脱墨剂用于静电复印纸的脱墨比较理想。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意?
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- Xu qinghua, Shi shulan, Enzymatic Deinking of Nonimpact Printed Wastes. The International Papermaking and Environment Conference, Tianjin, 2004. 徐清华,秦梦华,石淑兰,废新闻纸漆酶脱墨工艺的研究,中国造纸学报I收录
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。