Four kinds of milled granule active carbons were used to adsorb sodium lactate through batch experiments.
将颗粒活性炭碾磨处理后用于吸附乳酸钠,并采用单因子实验考察溶液pH值、温度对活性炭吸附量的影响。
In this paper, ultra-fine waste tire rubber (WTR) powders were prepared by pan-milling, a mechanochemical route based on a complex combination of shearing, compression, stretching and friction actions.
在此基础上研究磨盘碾磨对PP/SBS,WTR/SBS,WTR/PP/SBS共混材料结构与性能的影响;研究WTR/PP/SBS/Fe复合材料的力学和隔声性能,为制备高金属含量的聚合物基复合材料提供新途径,为利用对生态环境有害的废弃物研究开发成高性能、高功能的环境保护新材料提供清洁、经济的新技术。
PP/graphite compounding powders were prepared through pan milling, and then a series of PP/graphite composites were made from them.
通过磨盘碾磨制备了PP/石墨复合粉末 ,进一步与PP填充复合制备出PP/石墨系列导电复合材料。
Stability of rice grain’s milling quality in relation to genotype × environment interaction and climatic factors;
水稻碾磨品质稳定性及基因型×环境互作与气候因子的关系
The classification standards,the variation and the relevance of three milling quality indexes,such as brown rice rate,milled rice rate and head rice rate of long-grain rice(Indica rice)are reviewed in this article.
分析了糙米率、精米率和整精米率3个籼型稻谷碾磨品质的分级标准及变异和相关性,并综述了遗传、生态(如温度、光照、土壤及水分)、栽培措施(如施肥、种植密度、播期、收获)、遗传与环境互作效应等因子对籼型稻米碾磨品质的影响。
Differences in milling quality among the grains at different positions and different grains between the erect and curved panicle types were studied.
因此,可以通过育种选择来改良直立穗型材料的碾磨品质。