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一，产品信息
杜笙MB-115发电机内冷水专用树脂是我公司根据国内目前发电厂的混床装置，出水要求精心研制的一种即用型专用树脂，现场在电厂系统设备完善，除盐水达到补水要求，即可达到电力标准。用于火力发电厂发电机内冷水处理的混床离子交换树脂，适用于发电机内冷水的离子交换处理及微碱性离子交换处理。该技术较补加凝结水法及缓蚀剂处理法有明显的技术优势，通过提高内冷水的PH值，使空心导线处于相对钝化状态，降低了铜的腐蚀速率，同时离交混床还起到了旁路过滤的作用，截留系统中原有的氧化铜颗粒和其他腐蚀产物，减少了线棒堵塞的可能性。经处理后的出水能同时满足DL/T801-2010（大型发电机内冷却水质及系统技术要求）中关于PH值，电导率及含铜量的要求。
基 本 特 性(YPICAL CHARACTERISTICS):Tulsimer ® MB-116UP
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Tulsimer ®T-46 (阳) |
Tulsimer ®A-33 (阴) |
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型式(Type) |
强酸性阳离子交换树脂 (Strong acid Cation exchange resin) |
强碱性阴离子交换树脂 (Strong base Anion exchange resin) |
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主体结构(Matrix Structure) |
苯乙烯(Cross |
苯乙烯(Cross |
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功能基 (Functional Group) |
硫酸基(Sulfonic acid) |
4级胺(Quaternary ammonium Type I) |
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物理性貭(Physical Form) |
球状颗粒(Moist spherical beads) |
球状颗粒(Moist spherical beads) |
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离子型式(Ionic form supplied) |
氢(Hydrogen) |
氢氧(Hydroxide) |
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粒径范围(U.S.mesh in wet) |
16 to 50 |
16 to 50 |
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粒度范围 (Particle Size) |
0.3 to 1.2 mm |
0.3 to 1.2 mm |
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微粒含量(Fines Content) |
穿过US 50 Mesh小于0.5% (Less than 0.5% passing through 50 U.S.mesh) |
穿过US 50 Mesh小于0.5% (Less than 0.5% passing through 50 U.S.mesh) |
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总交换容量 (Total Exch. Capacity) |
1.8 meq/ml minimum of 99% in hydrogen form |
1.0 meq/ml minimum of 90% in hydroxide form and less than 1% in chloride form |
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PH范围 (pH Range) |
0 to 14 |
0 to 14 |
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允许温度 (Temp. Stability) |
120°C |
60°C |
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微粒含量(Fines Content) |
穿过US 50 Mesh小于0.5% (Less than 0.5% passing through 50 U.S.mesh) |
穿过US 50 Mesh小于0.5% (Less than 0.5% passing through 50 U.S.mesh) |
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总交换容量 (Total Exch. Capacity) |
1.8 meq/ml minimum of 99% in hydrogen form |
1.0 meq/ml minimum of 90% in hydroxide form and less than 1% in chloride form |
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PH范围 (pH Range) |
0 to 14 |
0 to 14 |
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允许温度 (Temp. Stability) |
120°C |
60°C |
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溶解率 (Solubility) |
Insoluble in all common solvents |
Insoluble in all common solvents |
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溶出有机物(Organic leachable) |
Less than 0.2 mg KMNO4 per ml of wet resin |
Less than 0.2 mg KMNO4 per ml of wet resin |
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密度Backwash settled density |
Approx.750 gm/liter |
Approx.750 gm/liter |
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不纯物(Impurities) |
Fe=50 ppm(max) |
Fe=50 ppm(max) |
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Cu=50 ppm(max) |
Cu=50 ppm(max) |
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Pb=50 ppm(max) |
Pb=50 ppm(max) |
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球粒强度(Bead strength) |
Avg. not less than 300g/bead by Chatillon test (ASTM Standard) |
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