Physical and Chemical Properties of Rice Straw Ash and its Effect on the Cement Paste Produced from Different Cement TypesMohamed AnwarEng T M El Samni
Journal of Fermentation TechnologyFujio Y, Kume S, Ueda S. Correlation between physical and chemical changes of rice straw as a major constituent under composting. Jpn Ferment Technol. 1986; 64 :351–354. doi: 10.1016/0385-6380(86)90131-7. [ Cross Ref ]...
and finally the rate of cellulose is deduced. Like most crop straws, rice straw contains a high level of sugar. It also has a very low density compared to other building materials. It is around 450 kg/m3. Rice straw also has a high water absorption rate. The absorption rate absorption r...
Such behavior proves that the most important surface properties of these biochars affecting their solution adsorption behavior are their acidity/alkalinity and hydrophilicity. 展开 关键词: methylene blue surface modification phenol rice straw chemical characterization biochar ...
Fresh straw burning (SB) particles were generated in the laboratory by the combustion of rice straw and corn straw. The chemical composition and mixing state of the fresh SB particles were investigated by an Aerosol Time-of-Flight Mass Spectrometer (ATOFMS). Based on the mass spectral patterns...
Efficient Utilization of Rice-wheat Straw to Produce Value –added Composite Products Efficient Utilization of Rice-Wheat Straw to Produce Value Added Composite Products. International Journal of Chemical and Environmental Engineering 2010, 1, 2......
stable in degradation process of rice straw without any chemical method pretreated according to PCR-DGGE analysis.Accordingly,it has the potential for further development and application of composite microbial system XDC-2 due to its effective ability to degrade rice straw without any chemical ...
Atmospheric acetic acid pulping of rice straw - II: Behavior of ash and silica in rice straw during atmospheric acetic acid pulping and bleaching 1999. Atmospheric acetic acid pulping of rice straw IV: Physico-chemical characterization of acetic acid lignins from rice straw and woods. Part 1. ....
1 Chemical Composition The chemical composition refers to the chemical constituents. Various chemical compositions result in different properties. For example, with the increase of carbon content, the strength, hardness and toughness of carbon steel will change; carbon steel is easy to rust, so stainl...
不同化学处理对稻草体外发酵动态变化的影响 马艳艳,李袁飞,成艳芬 ,朱伟云 (南京农业大学动物科技学院消化道微生物研究室,江苏南京 210095 ) 摘要:采用瘤胃体外发酵技术评定了不同化学处理对稻草体外发酵特性的影响。试验以 3 头装有永久性瘤胃瘘管 的荷斯坦奶牛为瘤胃液供体,用复合碱、氨及尿素处理稻草后,称量 1g...