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Potential risk of exposure to selected xenobiotic residues and
classification of xenobiotics toxicity of xenobiotics residues of selected xenobiotics in the food chain
2010/12/22
Consumers are exposed to a diversity of chemicals in all areas of life. Air,water, soil and food are all unavoidable components of the human environment. Each of those elements influences the quality ...
Neutral sulfite semi-chemical pulping of rapeseed residues
Rapeseed NSSC yield strength optical fiber length
2010/2/24
Neutral sulfite semi-chemical (NSSC) pulping of rapeseed residues from Karadj rapeseed growing fields was investigated. Rapeseed residue was collected from the research field at the Agriculture and Na...
农作物固体废弃物致密成型燃料能量学对比分析(Comparative Analysis on Energetics of Agro-residues Densification Briquetting Fuel)
农作物固体废弃物 致密成型 燃料 能量学
2009/11/3
选取主要农作物固体废弃物为研究对象,综合考虑其热力学特性以及成型设备工程技术参数,对农作物的固体废弃物致密成型燃料与煤的能量学进行了比较研究。结果表明,对于秸秆类的固体废弃物致密成型燃料,由于其生产耗能高,仅当煤从生产地到使用地之间的输送距离超过4000 km时,此类固体废弃物致密成型燃料与煤具有近似同等的能量竞争力;而对于果壳类的固体废弃物致密成型燃料,其生产耗能较低,临界输送距离较短。当煤从生...
STUDIES ON RESIDUES OF PESTICIDES USED IN RAPE PLANTS PROTECTION IN SURFACE WATERS OF INTENSIVELY EXPLOITED ARABLE LANDS IN WIELKOPOLSKA PROVINCE OF POLAND
pesticides insecticides water quality rape surface water
2010/12/22
Samples of surface waters of intensively exploited arable lands in Wielkopolska Province of Poland were collected in 2006 and 2007. The studies included 13 insecticides used in rape plants protection ...