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- Oil shale waste,a waste residual by carbonization or burning of oil shale,would seriously pollute environment and occupy large area of useful land without rational reuse. 油母页岩渣(灰)是油母页岩干熘或燃烧后排出的废渣,如果不合理利用则会挤占大量土地,对环境造成严重影响。
- Because of the high acidity, low nutrients content, aluminum toxicity and potential heavy metals pollution, oil shale waste slag has negative effects on the normal growth of plants. 油页岩废渣因酸度高,养分含量低,并存在一定程度的铝毒和重金属污染等,使得植物很难在其中正常生长发育。
- Ecological Effect of Phytoremediation on Oil Shale Waste Dumps 油页岩废渣场植物修复的生态效应
- Differences in Photosynthesis and Plant Growth of 26 Woody Species at the Oil Shale Waste Dump 油页岩废渣场26种木本植物光合作用和生长的差异
- Oil shale waste 油页岩渣
- oil shale waste slag 油页岩废渣
- Coal, oil shale, peat, substantial oil reserves. 煤、油页岩、泥炭、石油储量可观。
- Oil shale waste dumps 油页岩废渣场
- The original commentary is about typical technologies for oil shale retorting. 介绍了当今世界典型的油页岩干馏技术。
- The oil shale associating with lignite formed in Yongning Series of Neozoic. 油页岩主要赋存于新近系邕宁群,与褐煤伴生。
- The oil shale mainly occurs in the Eocene-Oligocene Youganwo Formation. 油页岩主要赋存于始新-渐新统油柑窝组。
- Resinite is a rich n1aceral in Teriary humic coal,boghead-cannel coal and oil shale fromHuangxian Coalfield. 黄县煤田第三纪腐殖煤、藻烛煤、油页岩显微组分富含树脂体。
- The Dalianhe oil shale mine lies in the Yilan area of Heilongjiang Province,which is a half-graben faulted basin. 达连河油页岩含矿区位于黑龙江省依兰地区,该区是一个半地堑式断陷盆地。
- More ammonium sulphate solution is being recovered in the process of distilling oil shale. 在提炼油页岩的过程中回收的硫酸铵液比过去多了。
- Second, we should expand American oil production by tapping into the extraordinary potential of oil shale. 第二,我们应该通过开发临时潜在的油页岩来扩大美国石油产量。
- The Dalianhe oil shale mine lies in the Yuan area of Heilongjiang Province, which is a halfgraben faulted basin. 摘要达连河油页岩含矿区位于黑龙江省依兰地区,该区是一个半地堑式断陷盆地。
- Jintang mining area of oil shale lies in the central Maoming Basin which is a half-graben basin. 茂名盆地是一个半地堑式盆地,金塘油页岩矿区位于茂名盆地中部。
- Oil shale is a type of rock that can produce oil when exposed to heat and other processes. 油页岩是一种使它在高温和其他加工下能够产生石油的一种岩石。
- Oil shale pyrolytic mechanisms are complex and mainly attribute to nuclear mechanism. 油页岩热解反应机理复杂,主要以成核机制所控制。
- Abundant cutinite and exitinite of oil shale cause the volume of long-chain saturated hydrocarbon increases. 油页岩中含有丰富的角质体和壳屑体,导致长链饱和烃增加。