sedimentation test

The by-product sulfur was hydrophilic, and better than hydrophobic sublimed sulfur, or the by-product sulfur from hydrogen sulfide removal by acid solution of Fe2 ( SO4) 3.The settling velocity of sulfur particles was 0.125 × 10-2 m · s-1 as shown in an intermittent sedimentation test.

该副产物硫磺具有亲水性，在工业应用上优于具有疏水性的升华硫和酸性Fe2（SO4）3溶液脱H2S产生的硫；该副产物硫颗粒在溶液中的沉降速度为0.125×10-2m。

Sediment concentration control and measurement system for sedimentation model test

泥沙模型试验水沙测量与控制系统

The Value of Blood Sedimentation Test in Early Diagnosis of Amniotic Fluid Embolism

外周血液沉淀试验对羊水栓塞早期诊断的价值

Dynamic Changes in Grain Sedimentation Test Value of Spring Wheat during Grain Filling

春小麦籽粒灌浆期沉淀值动态的定量研究

This paper reported the detective result of the microbe number in the sterile laboratory and the super clean bench by plate sedimentation analysis. Before test, the laboratory had been irradiated with UV rays for 45 minutes and treated with air purification system for 30 minutes.

洁净实验室经紫外线照射45min后，开启空气净化系统30min，用平板沉降法测定洁净实验室及净化工作台内净化空气沉降菌数。

A pilot-scale test was conducted on treatment of wastewater from a fine chemistry plant by the "Coagulation and Floatation+ Suspended Carrier-added A/ O Biotreatment+ Catalytic Iron Inner-electrolysis+ Coagulation and Sedimentation" process, and the treatment efficiency was investigated.

采用混凝气浮+悬浮填料A/O+催化铁内电解+混凝沉淀工艺处理某精细化工废水，考察了其处理效果。