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Japan's national chemical laboratory has invented a new system using bagasse and banana pulp can be replaced with wood pulp and paper.

日本国家化工实验室已发明了一种用甘蔗渣和香蕉制纸浆的方法，可取代用木浆造纸的方法。

The effects of xylanase boosting bleaching of wood pulp and wheat straw pulp are investigated in this paper.

研究了木聚糖酶预处理对木浆和草浆化学浆漂白的影响。

Supplies: Large tub, such as a plastic dishpan, blender, plastic buckets, mold and deckle, strainer or colander, jars for storing excess pulp, pulp can be made with recycled paper or cotton linters, which are ready made sheets used specifically for papermaking.

供应：大浴缸，如塑料洗碟盆，搅拌器，塑料桶，模具和造纸，过滤器或滤器，储存过剩纸浆罐，纸浆可循环再用的纸张或棉短绒，这是准备用于造纸专门作出表。

In this paper the surface charge density of cationic kraft pulp was chosen as response variable and the preparation conditions of cationic kraft pulp by the in-situ grafting copolymeration of acrylamide and cationic monomer, [2- ethyl] trimethyl-ammonium chloride were optimized by central composite design.

摘 要：以阳离子硫酸盐浆的表面电荷密度为评价指标，采用中心复合设计法对丙烯酰胺和甲基丙烯酰氧基乙基三甲基氯化铵接枝共聚制备阳离子硫酸盐浆的工艺进行了优化。

Nicholls is currently VP and executive project leader on special assignment related to the company's potential joint venture with Russian pulp and paper company, Ilim Pulp.

尼科尔斯目前正在执行副总裁和项目负责人的特别转让与公司的合资企业的潜力与俄罗斯纸浆和纸张公司，伊利姆纸浆。

Not only had it theoretical meanings to enrich contents of the long-term-site productivity study, to promote the development of related disciplines. But also it had practical significance to raise the pulp plantation productivity, to ensure the pulpwood sustainable production, to guarantee our country pulp and paper industry security.

开展速生纸浆林长期立地生产力维持理论及关键技术的研究，不仅丰富我国森林长期立地生产力研究的内容，促进相关学科的发展，具有一定的理论意义，而且对提高我国纸浆林生产力，确保我国纸浆原料的可持续生产，保障我国制浆、造纸工业的产业安全具有十分重要的实践意义。

The project with the Austrian company安德利茨the first time, the company's full range of pulp mill production equipment imported to China, used in the production of the domestic shortage of refined grain paper - bleached pulp board.

与奥地利公司计划安德利茨第一次，该公司的纸浆厂的生产设备全套进口的中国，在成品纸的国内短缺的粮食生产中使用-漂白浆板。

This paper presents experimental studies on mixed anaerobic fermentation of lime straw pulp yellow liquor(70%)and low alkaline straw pulp black liquor(30%)by using UASB reactor .

本文介绍了用 UASB 反应器对经过自然酸化的石灰法草浆黄液(70%)和低碱法草浆黑液(30%)进行混合厌氧发酵的试验过程与结果及对其分析。

The paper, based on the requests of industrial package, analyzes cushioning characteristics of molded pulp structure, and points out that unit structure is the important factor influencing molded pulp product.

本文从工业包装的具体要求出发，分析了纸浆模塑制品的结构缓冲特点，并指出了单元结构的缓冲性能是影响制品性能的重要因素。

This paper introduces the bleaching method of deinked pulp ,the preparation,physical_chemical properties and decolorizing mechanism of formamidine sulfinic acid,and the experiment of FAS bleaching of deinked pulp .

简要介绍了废纸浆的漂白方法、甲脒亚磺酸的制备原理、物理化学性质及漂白脱色机理，还介绍了用FAS漂白旧新闻纸脱墨浆的实验情况。

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。