阻垢(scale inhibition)利用化学的或物理的方法,防止换热设备的受热面产生沉积物的处理过程。
...中国最大工程技术人员门户 关键词]循环冷却水;阻垢;缓蚀 [gap=892]Key words:circulating cooling water;scale inhibition;corrosion inhibition ...
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改性木素的阻垢性能研究_工程材料大全,百科知识网 关键词:磺化木素;接枝改性;阻垢 [gap=3552]Keywords:lignosulfonate;graftmodification;antiscale(end)
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...燃料、电力题库、电力应用文、电力标准大全) 关键词:循环水;阻垢;缓蚀 [gap=555]Key words : circulating water ; anti - scale ; anti - corrosion ...
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阻垢剂 scale inhibitor ; antiscale
阻垢分散剂 dirt dispersion agent ; Antiscale dispersant ; CPMA ; scale inhibition and dispersion agent
缓蚀阻垢剂 Antiscale and inhibitor ; DTPMP ; Corrosion Inhibitors
阻垢性能 Scale Inhibition ; Alkalinity ; property of scale-inhibiting
阻垢缓蚀剂 Antiscale and inhibitor ; corrosion and scale inhibitor ; scale corrosion inhibitor
渣油阻垢剂 Antiscale for residuum
反渗透阻垢剂 Antiscalant For RO System ; scale inhibitor,deposit control inhibitor ; HU
防腐阻垢剂 Anticorrosive Antiscale Agent ; scale and corrosion inhibitor
The synergism scale inhibition performance of magnetic field and PESA was investigated under different operation conditions.
研究了聚环氧琥珀酸与磁场在不同使用条件下的协同阻垢性能。
参考来源 - 聚环氧琥珀酸的合成、性能及在磁化水中的阻垢作用Lignin was modified through the free radical reaction to synthesize a kind of scale inhibitor-the carboxylic lignin(LA).
采用自由基反应,对木素进行枝改性,合成羧酸型木素(LA)阻垢剂。
参考来源 - 改性木素的阻垢性能研究 Research on scale inhibition of modified ligninThe results show that the production cost of the polymeric water treatment additive is cut down considerably with optimized synthesis technique, and the copolymer has obvious scale inhibiting and dispersing performance.
研究结果表明:工艺改进后生产成本大幅降低,阻垢分散性能明显提高。
参考来源 - 新型膦磺酸盐共聚物水处理剂的合成工艺优化及其性能研究(Ⅱ)The results show that when the mole ratio of isopropanolamine and polysuccinimide is 2.4,and the agent dosage is 8 mg/L,the scaling inhibition rate on Ca3(PO4)2 is 96.0%.
结果表明:当合成原料n(异丙醇胺)∶n(PSI)为2.4,合成药剂投加质量浓度为8mg/L时,其对Ca3(PO4)2的阻垢率可达96.0%。
参考来源 - 聚天冬氨酸衍生物的合成及其性能研究In static tests, magnetization can imporve the effect of scale inhibitor in 5% to 24%. In dynamic tests, magnetization can imporve the effect of scale inhibitor about 24% on coupon and more up than 75% in pipelines.
静态磁化可以提高阻垢剂阻垢效果的5%-24%;动态磁化在挂片上可以提高阻垢剂阻垢效果的24%,在管线前4米可以提高阻垢剂阻垢效果的75%以上。
参考来源 - 磁场对油田污水结垢的影响及综合防垢方法的研究The study of the combination of chemical and magnetic anti-scaling show that magnetization can imporve the effect of chemical anti-scaling.
化学防垢和磁防垢结合的实验表明:磁化对阻垢剂具有一定的增效作用。
参考来源 - 磁场对油田污水结垢的影响及综合防垢方法的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
评价了产物在油田污水中的阻垢性能和热稳定性。
The antifouling property and thermal stability of the product in simulated oilfield effluent were evaluated.
用于循环冷却水系统中与阻垢剂等复配成阻垢缓蚀剂。
It is used in cooling water circulation system with scale inhibitor etc. Mix built up scale corrosion inhibitor.
研究了可生物降解性、阻垢性能及阻垢性能与相对分子质量的关系。
The biodegradability, scale inhibition and relation of it with molecular are investigated.
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