TREATMENT OF BOILER FEED WATERPURPOSE: To suppress corrosion of a boiler feedwater system even if purity of feedwater (condensate) of a boiler is high or low.FURUSAWA TAKETOSHI古沢 武敏
药剂处理方案 Make-upWater Primary Pretreatment Secondary Pretreatment Condensate SteamHeader Boiler Deaerator Chemical Feed Systems Feedwater Blowdown 锅炉给水物理处理的目的 •去除硬度及其他溶解度较低的金属离子 或盐类,防止结垢 •去除溶解氧,防止氧腐蚀 硬度对锅炉的危害 •在炉内形成结垢 –能源的损失 ...
2、Header Boiler Deaerator Chemical Feed Systems Feedwater Blowdown 锅炉给水物理处理的目的 去除硬度及其他溶解度较低的金属离子 或盐类,防止结垢 去除溶解氧,防止氧腐蚀 硬度对锅炉的危害 在炉内形成结垢 能源的损失 由于热量传输的减少,导致管 道金属过热甚至爆裂,造成对 安全的威胁 垢下腐蚀 由于高浓度的碱(...
Boiler FeedwaterBlowdown 锅炉给水物理处理的目的 •去除硬度及其他溶解度较低的金属离子或盐类，防止结垢•去除溶解氧，防止氧腐蚀 硬度对锅炉的危害 •在炉内形成结垢 –能源的损失–由于热量传输的减少，导致管道金属过热甚至爆裂，造成对安全的威胁 •垢下腐蚀 –由于高浓度的碱（通常为NaOH）形成的 钙、...
Boiler and Feed-water Treatment The aim of this webconference was to present the RA management at the time of EULAR and SFR 2013 recommandations and to discuss the predictor factors to response or non response to the treatment. http://www.cri-net.com/webconf/2013/14/de......
Treatment of water for boiler feed This invention relates to the treatment of water for boiler feed. It relates more particularly to thetreatment of water for boiler feed wherein the boiler water has such a ratio of potassium ion to sodium ion that the formation of scale,......
A Gulf Coast chemical plant was faced with an unreliable demineralizer system to meet a proposed expansion of boiler feedwater requirements. In addition, the plant had a wastewater goal of zero liquid discharge. High total dissolved solids (TDS) in a proposed new well-water source threatened to...
PROBLEM TO BE SOLVED: To more surely prevent corrosion from occurring on the inside surface of a boiler heating tube and piping connected thereto.;SOLUTION: The invention provides an equipment for boiler feedwater treatment. The equipment is constituted of a water feeding section 3, that supplies...
In the extension project for the coal-fired power plant ofHenan Province, the whole boiler make-up water treatment systemwas analyzed thoroughly. 在河南某火电厂扩建工程中,对整个锅炉补给水处理系统进行了深入的分析。 更多例句>> 3) boiler feedwater pretreatment 锅炉补给水预处理 1. The paper ana...
网络锅炉给水处理 网络释义 1. 锅炉给水处理 中国寰球化学... ... 给水加热器 feed water heater锅炉给水处理boiler feed water treatment锅炉内水处理 internal treatment ... doc.mbalib.com|基于10个网页