Dust emission

are made according to its production practice After reconstruction, the coke quality is improved from grade 3 to grade 2 for metallurgy coke The draining quantity of smoke and dust from oven top during coaling can meet the requirement of national environment protection rule

实施后 ,焦炭质量由三级冶金焦提高到二级冶金焦 ,装煤时炉顶烟尘排放量达到国家环保要求。

After putting into operation, the concentration of smoke emission has been reduced to lower than 50 mg/m3(standard state), the control of bag dust collector to be simple, and its operation to be stable and re.

对内回流循环流化床(RCFB)烟气脱硫系统二级电除尘器烟尘排放超标,改用高浓度布袋除尘器,运行后烟尘排放浓度小于50mg/m3(标准状态)。

For this,the dust concentration in flue gas entering into the absorption tower has been decreased to 50 mg/m3,at the same time,the 50% dust removal efficiency of absorption tower isn\'t calculated again,this is reserved to treatment of the increased "spattered drops"of dust,to ensure the concentration of smoke emission to be less than 50 mg/m3.

对此,使进入吸收塔前烟气含尘浓度降低到50 mg/m3,同时不再计算吸收塔50%的除尘效率,而将其留给增加的"飞沫"粉尘的处理,以确保烟尘排放浓度小于50 mg/m3。

The dust emission rate can be significantly decreased.

在电除尘器收尘极板末端用吸风口强制收集高质量浓度粉尘气流,对强制收集的高质量浓度粉尘气流采用高效布袋处理或循环至入口进行二级处理,可以显著降低电除尘器出口粉尘排放量。

The discharge amount of the smoke dust hit 10.591 tons.

烟尘排放总量1059.1万吨。

Reduction of Dust Emission by Double-zone ESP

双区电除尘器降低锅炉烟尘排放浓度

The chimney discharges smoke into the air

烟囱把烟尘排放到空气中。

The amount of the industrial smoke dust discharge is 8.412 million tons and the amount of the daily lives is 2.179 million tons.

其中工业烟尘排放量841.2万吨，生活烟尘排放量217.9万吨。

Research on the Strategy of Coal-fired Power Plants of Jilin Province to Reach the New Soot Emission Standards;

新烟尘排放标准下吉林省燃煤电厂达标对策研究

The emission amount of sulfur dioxide and fuel dust are reduced by cleaner coal, innovative combustion technology and end phase wet sulfur removal technology.

二氧化硫、烟尘排放量的控制，可采用选用清洁煤，改变燃烧技术及末尾脱硫除尘技术。

The emission of smoke and ashes from that factory must be controlled.

那个工厂排放的烟尘必须得到控制。

Chimneys discharge smoke into the atmosphere

烟囱将烟尘排入大气层。

Technology Progress in Control of Discharge of Regeneration Fume from Catalytic Cracking;

催化裂化再生烟气粉尘排放控制技术进展

It is mandatory for boiler manufacturers to state the standards of smoke concentration and blackness affected during initial discharge of their boilers on the latter's data plates, or in the latter's product manuals.

锅炉制造厂必须在锅炉产品铭牌或者说明书中注明锅炉初始排放的烟尘浓度和烟气黑度标准。

The smoke from restaurants will be treated and the organic materials will be reduced with the emissions reaching their relevant limits.

城市地区餐饮业油烟尽快全部进行治理，在烟尘达标基础上减少有机物排放。

The amount of the industrial dust is 9.9006 million tons.

工业粉尘排放量990.6万吨。

US EPA smoke emission test cycle

美国烟排放物试验循环

The factory was criticized for emitting black smoke from its chimneys

这家工厂因烟囱排放黑烟受到了批评。

The chimney is puffing dense smoke into the air.

那烟囱正向空中排放浓烟。

Research on Telemeasuring-controlling System for Dust Emissions Based on LabVIEW

基于LabVIEW的粉尘排放远程监控系统研究

Many factories in the valley poured smoke into the air.

山谷内的许多工厂又将大量烟尘排入空中。

It is the smoke from factories that is ruining our air.

正在污染我们空气的乃是由工厂所排出的烟尘。