您要查找的是不是:
- A new biomass sand stabilization material (BSSM) synthesized from straw pulping effluent has been used in an experiment of sand stabilization and vegetation restoration in a desert area in Ningxia. 在宁夏沙漠化地区开展了利用禾草制浆废液合成的新型生物质固沙材料对固沙和植物生长作用的研究。
- Study on cultivation of anaerobic sludge in straw pulping effluent treatment 草浆中段废水厌氧污泥的培养
- Influence on the growth of reeds after irrigation with rice straw pulping effluent 稻草制浆造纸废水灌溉对芦苇生长影响的研究
- Treatment of Straw Pulping Effluent from Washing, Screening and Bleaching Stages with Activated Sludge: Process Design and Operation 活性污泥法处理草浆中段废水工艺设计的探讨
- A laboratory investigation into the decolorization of the alkali straw pulp effluent with oxidant 碱法草浆中段废水氧化剂脱色法的研究
- straw pulping effluent 草浆中段废水
- washing and bleaching effluent of straw pulp 草浆造纸中段废水
- straw pulp and paper making effluent 草浆造纸废水
- Wheat straw pulp Chlorine-Bleaching Effluent 麦草浆含氯漂白废水
- 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。
- Lignin and its derivatives, which are affluent in the pulping effluent, can be used in variable fields, such as architectural industry, papermaking, petrochemical industry, etc. 从制浆废水中提取的木素及其衍生物在农业、石油化工、水泥及混凝土工业、塑料和高分子材料等工业中有着很广泛的应用。
- The usage of auxiliary agent in papar making can recover the minute leaking pulp fibre in pulp effluent and transform into product. 在造纸生产中应用助剂,可以把抄纸排水中原本泄漏掉的细小纸浆纤维回收并转化为产品。
- Water soluble straw pulping black liquor s lignosulfonate(SBT-LSN) water reducer for concrete was prepared through catalytic oxidation and sulfonation reaction. 采用催化氧化再磺化工艺制备了水溶性草浆黑液木质素磺酸盐(SBT-LSN)混凝土减水剂。
- Introduce the sodium sulfite-AQ using in AP rice straw pulp and effect to paper &pulp properties. 介绍了亚硫酸钠-蒽醌在烧碱法稻草浆中的应用试验情况以及对纸浆性能的影响。
- At the same time, the application of the anionic gelatin in papermaking with wheat straw pulp was also studied. 研究结果表明,在最佳合成条件下制备的阴离子明胶增强剂对漂白麦草浆有较好的增强作用。
- Their effects on the drainability of wheat straw pulp and the drainage mechanism are studied. 研究了它们对麦草浆滤水性能的影响及助滤机理。为中试研究打下了良好的基础。
- Ash Content of wheat straw pulp during Soda-AQ cooking and effect of cooking conditions on ash Content are studied. 本文研究了麦草在烧碱-蒽醌蒸煮过程中灰分的变化及蒸煮条件对浆料灰分含量的影响。
- Tear index is increased initially,reduced when the bleached wheat straw pulp is recycled. 撕裂指数随回用次数的增加而上升,开始上升很快,以后就趋于平缓。
- 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。
- The effect of xylanase pretreatment on HD bleaching wheat straw pulp is investigated. 研究了木聚糖酶预处理HD漂白麦草浆的效果。