磷石膏堆场,gypsum stack
1)gypsum stack磷石膏堆场
1.Disposal standard of phosphogypsum and tentative disposal ideas for thegypsum stack;磷石膏处置标准与磷石膏堆场处置设想
英文短句/例句
1.The Analysis of Dam s Stabilization and Seepage of Phosphogypsum Still in BaiJi;摆纪磷石膏堆场渗漏及子坝稳定性分析
2.Facilities of phosphogypsum stacking yard and its safety management measures in Honglin Company红磷公司磷石膏堆存渣场的设施和安全管理措施
3.Analyses on the Stability of Phosphogypsum Slag Disposal Pit Dam of Wengfu Phosphate Fertilizer Plants in Guizhou贵州省瓮福磷肥厂磷石膏渣场大坝稳定性分析
4.The Effect of Urban Rubbish Compositing Manure with Different Phosphogypsum Proportion on Grass Growth and Lawn Quality添加磷石膏城市垃圾堆肥对草坪草生长及草坪质量的影响
5.Researching Waste Water in the Phosphate Gypsum Place Retrieving and Conveying Long Distance;磷石膏渣场废水回收远程输送系统研究
6.Phosphogypsum Slag Site Monitor Technique Based on TDR基于时域反射法的磷石膏渣场监测的试验研究
7.Properties of Phosphogypsum and Stability Analysis of High Phosphogypsum Dam磷石膏特性与高坝磷石膏库稳定性分析
8.Study on the Impact of Physicochemical Characteristics of Phosphogypsum on the Stability of Phosphogypsum Dam磷石膏理化特性对磷石膏库稳定性的影响
9.Field Test and Application on Reusing of Mixture with Much Phosphogypsum in Road Base Course富含磷石膏道路底基层改良再生现场试验与应用
10.Manufacture of Building Putty Powder with Desulfurized and Phosphorous Gypsum利用脱硫石膏 磷石膏生产建筑干粉腻子
11.Spectrophotometric determination of soluble-phosphorus in phosphogypsum with bismuth phosphorus molydate blue铋磷钼蓝分光光度法测定磷石膏中可溶磷
12.refined gypsum from phosphate for cement industry水泥工业用磷酸盐精制石膏
13.Gypsum may crystallize on the surface of the phosphate rock particles.石膏会在磷矿颗粒的表面上结晶。
14.Study of the Glass-Phosphogypsum Cementing Material and Its Products;磷石膏玻璃态胶凝材料及制品的研究
15.Study on the Preparation of Phosphogypsum-bricks;磷石膏复合材料制新型墙体砖的研究
16.The Engineering Characteristic of Phosphogypsum and Its Slope Stability Analysis磷石膏工程特性及其边坡稳定性分析
17.Study on Preparation of Decarburized Fly Ash-phosphogypsum Autoclaved Brick脱碳粉煤灰-磷石膏蒸压砖的制备研究
18.Study on Functional Attribute of Thermal Insulation and Humidity Conditioning of Phosphogypsum from West Sichuan川西磷石膏保温、调湿功能属性研究
相关短句/例句
large-scale wet phosphogypsum stack大型湿法磷石膏堆场
3)phosphogypsum stacking磷石膏堆存
1.Facilities ofphosphogypsum stacking yard and its safety management measures in Honglin Company红磷公司磷石膏堆存渣场的设施和安全管理措施
4)gypsum stack磷石膏渣场
1.Assessment of design scheme ofgypsum stack in Guangxi;广西鹿寨磷石膏渣场筑坝方案技术论证
2.From the theoretical analyses of data in several practical projects ofgypsum stacks,a new disposal scheme for drainage and anti-permeance system of tailings dam is proposed.通过对多个磷石膏渣场工程资料的理论分析,提出了一个新的渣场防渗排渗设计方案。
5)Phosphogypsum slag site monitor磷石膏渣场监测
6)ardealite磷石膏
1.Feasibility Study on Application of Ardealite in Rural Road Pavement Construction;磷石膏应用于农村公路路面建设的可行性研究
2.Research on Performance of Fly Ash-Cement with Ardealite磷石膏二灰碎石性能研究
3.By usingardealite as the base material,with admixture of composite materials such as fine slag powder and cement,experiment was conducted in laboratory for the process recipe,such that the gypsum product has reached the softening coefficient of waterproof products,and is applied in practice.应用磷石膏为基料,掺加矿渣微粉、水泥等复合材料,在实验室进行工艺配方试验,使石膏制品达到防水产品的软化系数,并将其应用于实践。
延伸阅读
磷石膏分子式：CAS号：性质：制取湿法磷酸时副产的一种含磷以硫酸钙为主的固体残渣。是一种主要的化工固体废物。国外磷石膏被利用来制硫酸联产水泥，这是磷石膏综合利用的最主要途径，不同的生产工艺可分别获得二水石膏(CaSO4·2H2O)，或半水石膏(CaSO4·1/2H2O)。磷石膏除含硫酸钙以外，还含有未分解的磷矿，与石膏共晶的磷酸氢钙(CaHPO4·2H2O)、游离磷酸、酸不溶物和氟硅酸盐等。它可直接用作填充剂、盐碱性土壤的改良剂，经净化除去氟、分离出游离P2O5后可代替天然石膏作建筑材料和水泥缓凝剂，以及用作制取硫酸、水泥、硫酸铵的原料。
