White rot fungus was applied to coal desulfurization for the first time and its feasibility and principle were studied.
首次将白腐菌应用于煤炭脱硫,并对其可行性、原理进行了摸索。
This paper presents the analysis to the experiment of coal desulfurization by microwave radiation with Mossbauer Spectroscopy.
采用穆斯堡尔谱学方法分析煤粉的微波脱硫效果。
In recent years, the magnetic carrier method has been widely applied in biology cell separation, wastewater treatment, coal desulfurization and mineral exploitation [4, 5].
近年来,磁载体法已经在生物细胞分离,废水处理,燃煤脱硫和矿物加工等过程中得到广泛地应用[4,5]。
The physical desulfurization method, chemical desulfurization method and biological desulfurization method are three important methods of coal desulfurization technology.
物理脱硫法、化学脱硫法、生物脱硫法是煤脱硫技术的三种主要方法。
Based on the comparison of coal desulfurization effects of several kinds of oxidants, the mixed oxidant of glacial acetic acid and hydrogen peroxide was selected as the best.
在用多种氧化剂对煤炭脱硫效果进行比较研究的基础上,筛选出脱硫效果最好的冰醋酸与过氧化氢混合物氧化剂。
The money will help pay for desulfurization equipment for large, coal-fired steel plants in the provincial capital, Taiyuan.
这些资金将用来为省会太原的燃煤钢厂购买大量的脱硫设备。
Coal enterprises are the fountainhead in coal's production and utilization, so it is of great significance to research the desulfurization and sulfur-fixing in coal enterprises.
煤炭企业是煤炭生产和利用的源头,研究煤炭企业的脱硫固硫问题具有非常重要的意义。
The experiments on humidification desulfurization by high calcium coal ash were carried out at a thermo balance and a semi industrial test ring.
该文以热天平和半工业性热态试验系统对高钙煤灰增湿脱硫过程进行了研究。
Theelectrolytic desulfurization behavior of Guizhou Liuzhi high sulfur coal has been investigated in water methanol using sodium bydroxid as supporting electrolyte.
对贵州六枝高硫煤在水-甲醇混合溶剂中的碱性电解脱硫规律进行了研究。
The granularity of coal, inoculation amount of bacteria and additional nitrogen have some effect on desulfurization.
煤样的粒度、菌接种量、加氮源对脱硫有一定影响。
The technology is applicable for the dust collection and desulfurization of boilers with low sulfur coal as fuel.
该工艺适用于以低硫煤为燃料的锅炉进行除尘脱硫。
Some work has been done on applicable desulfurization methods in Chinese utilities, in the light of sulfur distribution of coal and assessment of different desulfurization methods.
从我国火电厂燃煤含硫量特点及主要脱硫方法的评估方面着手,探讨适合我国火电厂实际情况的脱硫方式。
Wet limestone flue gas desulfurization technology has been widely applied in coal-fired power plants all over the world due to its high efficiency and reliability.
石灰石湿法烟气脱硫作为一种相对成熟、脱硫效率较高的脱硫技术,在世界范围内得到了厂泛的应用。
As a new development of mild coal cleaning, the desulfurization and deashing of coal by electrochemical oxidation of coal water slurry has received an increasing great interest abroad.
作为一种煤的温和化化学净化,煤的电化学法脱灰脱硫近期在国外引起广泛关注。
Limestone wet flue gas desulfurization (WFGD) technology, highly efficient in desulfurization, is being applied widely in coal-fired power plants all over the world.
湿法烟气脱硫作为一种相对成熟、脱硫效率较高的脱硫技术,得到了广泛的应用。
As a demonstration base for promoting flue gas desulfurization (FGD) technology of China's coal fired power plants, Sichuan Province has established various FGD projects and testing installations.
作为我国推进燃煤电厂脱硫技术的示范基地,四川省建设了各种脱硫工程和试验装置。
The paper introduced different desulfurization technique of coal fired boilers and analyses its advantage and disadvantage and applicability, also gave guide suggestion for adoption.
文章介绍了燃煤锅炉各种脱硫技术,分析了其优缺点和适用范围,给出了选用的指导意见。
The surface modification of pyrite is directly affected by the microorganism adsorption amount on coal-pyrite surface, which will determine the efficiency of floatation desulfurization.
微生物在黄铁矿表面吸附量的大小,直接影响微生物对黄铁矿的表面改性,决定浮选脱硫效果的优劣。
The paper introduces the flue gas desulfurization technology for coal fired boilers and also the prevention and treatment of SO2 pollution of small and medium sized coal fired boilers.
主要介绍燃煤锅炉烟气脱硫技术及中小型燃煤锅炉so2的污染防治。
Aim to control the emission of SO_2 during coal combustion, desulfurization characteristic of organic calcium was studied by intelligent sulfur determination analyzer.
为了控制燃煤二氧化硫气体的排放,采用智能定硫仪研究了有机钙的脱硫特性。
The cleaned coal yield before and after ultrasonic treatment, the effect of flotation desulfurization and flotation speed were studied.
笔者对煤泥超声处理前后浮选的精煤产率、浮选脱硫效果、浮选速度等方面进行了试验研究。
Based on analysis of desulfurization mechanism of coal-fired flue gas, the existing status and recent progress on flue gas desulfurization (FGD) additives were introduced.
基于对燃煤烟气脱硫机理的分析研究,综述了烟气脱硫添加剂的研究现状及最新进展。
Medium and high temperature desulfurization was regarded as one of the key techniques in efficient and clean conversion of coal.
中高温煤气脱硫净化是煤炭高效、清洁转化的关键技术。
For effective desulfurization and deashing of high-sulfur coal with its use of usual magnetic separation device, a surface magnetism enhancement of coal-derived minerals is a new key technology.
煤系矿物的表面磁性强化是利用通常磁选设备实现高硫煤脱硫脱灰的新型关键技术。
Some practical desulfurization methods are presented, which must be useful for coal cleaning.
并提出几种脱硫方法,对煤矿生产出质量好的洁净煤,有一定的参考价值。
The source of sulfur in the coal gas and the methods of desulfurization are summarized. The principle of choosing the desulfurization way in the middle and small coal gas engineering is put forward.
综述了煤气中硫的来源及各种脱硫方法,提出了中小规模煤气工程选择脱硫方式的原则。
The results show that this method can be used not only for ultrafine coal slime separation but also for super-clean coal production and desulfurization.
结果表明,该法既可对极细粒煤泥进行分选,又可制备洁净燃料,还可脱除单体解离的微细粒黄铁矿。
The technology flue gas desulfurization (FGD) in coal-fired coal power plants is summed up in this paper.
对燃煤电厂烟气脱硫进行了综述,提出采用回收法脱硫是具有很大发展潜力的烟气脱硫方法。
Desulfurization of high temperature coke oven gas (COG) by mixing zinc-bearing dust into coking coal has been studied.
提出了在炼焦过程中利用含锌粉尘作为焦煤添加剂,从而实现高温焦炉煤气脱硫的设想。
Sorbent regeneration is a key technology in the industrial applications of high temperature coal gas desulfurization.
脱硫剂再生过程是高温煤气脱硫工业化应用必备的关键环节之一。
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