It make tar-phenol-water pump operating time to prolong by improving technology in sealing system.
焦油酚水泵是为从气化炉出来的粗煤气进行冷却和洗涤提供酚水的关键设备,通过对焦油酚水泵密封系统工艺的改进,使焦油酚水泵能够长周期稳定运行。
The gravimetry method by directly adding calcium carbide to determine the moisture content in tar was introduced, and was compared with the distillation method.
介绍了直接加入电石测定焦油水分的称量法,并且与蒸馏法进行了对照,用新方法测定的焦油样,其精密度和准确度较高。
An anaerobic pretreatment of tar-containing wastewater from gasification of biomass was studied in a upflow blanket filter(UBF) at ambient temperature of 16～36℃,and the suspended microbe in the UBF reactor was also analysed.
在环境温度16～35℃条件下,流式污泥床—过滤器(UpflowBlanketFilter,UBF)复合式厌氧反应器对生物质气化发电焦油废水进行了厌氧预处理实验研究,对UBF反应器内悬浮态微生物相进行了分析。
According to difficult problem of low temperature coal tar dewatering,Shenmu and Datong low-temperature pyrolysis coal tar was studied,combined with water contained characteristics,the two-step dewatering test was conducted to investigate dewatering effect of low temperature coal tar.
针对低温煤焦油利用中低温煤焦油脱水的难题,采取神木和大同低温热解煤焦油为研究对象,结合其含水特征,采用二步法进行脱水,以考察低温煤焦油的脱水效果。
Anaerobic Biodegradation of Tar-containing Wastewater from Gasification of Biomass for Power Production;
生物质气化发电焦油废水厌氧可处理性研究
Study on Electrochemical Processing of Oily Wastewater and Coking Wastewater;
电化学方法处理含油废水及焦化废水的研究初探
Application of combined oil removal system in coking effluent pre-treatment
组合除油系统在焦化废水预处理中的应用
Analysis of Tar from Co-coking of Coal and Waste Plastic
废塑料与煤共焦化所得焦油成分分析
Advanced Treatment of Cookery Wastewater and Mechanism by Fluid Three-dimensional Electrode Reactor
多元多相电解催化氧化深度处理煤焦油加工废水
Modification of Tar Discharge System in Tar-Ammonia Water Separator
焦油氨水分离槽焦油排出系统的改进
NEEDLE COKE FORMATION DERIVED FROM CO-CARBONIZATION OF ETHYLENE TAR PITCH AND WASTE POLYSTYRENE
乙烯焦油和废聚苯乙烯共碳化改性制备针状焦
Comparison of Different Coke Quenching Methods on Water Environment
不同熄焦方式的焦化废水对水环境影响分析
Study on Treatment of Coking Wastewater by Hydrolytic Acidification+SBR Process;
水解酸化+SBR处理焦化废水实验研究
Adsorption Treatment of Coking Effluent by Preprocessed Coke Powder
预处理焦粉对焦化厂生化废水的吸附处理试验
Study on the Extinguishing Coke Powder Replacing the Activated Carbon Comprehensive Treatment Coking Waste Water
熄焦粉取代活性炭综合处理焦化废水的研究
MODIFIED COKE DEAL WITH COKE WASTE WATER BY ADSORPTION
焦炭及其改性吸附预处理焦化废水的试验研究
skimming of waste water
自废水表面上撇取石油
Study on Treatment of Distilled Ammonia Wastewater from Coke Plant with Filtration and Adsorption Methods
过滤-树脂吸附法处理焦化废水的研究
A Study on the Refractory Organics Removal From Coke-plant Wastewater
焦化废水中难降解有机物去除的研究
Analysis on the treatment of coke wastewater for the catalytic wet oxidation process
催化湿式氧化法处理焦化废水的分析
Treatment of Coke Plant Wastewater Using a Biofilm- activated Sludge Process
生物膜—活性污泥工艺处理焦化废水
The Research of Coking Wastewater Treatment by SBR-Oxidation-Adsorption Process;
SBR-氧化—吸附工艺处理焦化废水的研究