How suitable are marls,mudstones and slates as geological barrier for open air waste deposits?;
泥灰、泥岩和页岩是否适合作为地表填埋场的地质屏障?(英文)
Experimental study of the physical mechanical property of marl—the rock material used for constructing tailing dam;
尾矿坝用石料——泥灰岩物理力学特征的试验研究
The conglomerate and marl reservoirs of the Member 3 of Shahejie Formation of Paleogene in the Shulu Sag have been studied through a serious methods as cores observations,thin-sections identify and FMI logging analysis.
通过岩芯观察、薄片鉴定、全井眼微电阻率扫描成像(FMI)测井分析等手段,对束鹿地区古近系沙三下段砾岩,泥灰岩〔1〕储层进行了研究分析。
In this paper, the authors discussed the gas generating characteristics of marine shale and marl by hydropyrolysis.
文中通过加水热模拟实验,对海相页岩和泥灰岩热解气特征进行了系统的对比、研究。
The comprehensive utilization of slime in China was elaborated, and the physical and chemical characteristics of fly ash and coal slime ash after combustion were analyzed and compared.
对国内煤泥综合利用进行了综述,并就煤泥燃烧产物———煤泥灰与粉煤灰的理化特性进行了对比分析,认为粉煤灰的许多利用途径可以为煤泥灰综合利用所借鉴,提出了符合循环经济要求的煤泥无废排放综合利用构想。
The chemical composition of sewage sludge ash(SSA) was tested,and initial SSA was modified to increase the uptake capacity of heavy metal ions before its application.
测试了污泥灰的化学成分并对其进行酸化改性,考察了振荡时间、溶液pH值和反应温度对改性污泥灰去除废水中Cu2+的影响;改性污泥灰对Cu2+的吸附符合Langmuir和Freundlich吸附等温模型,其对Cu2+的最大吸附容量可达7。