Core Technologies

As the global leader in resin technology, we develop and manufacture small beads that are used in the most regulated industries in the world to separate, remove or recover very specific elements and compounds.

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产品类型
产品类型
吸附剂
吸附剂
Overview Adsorbents for Enzyme Immobilization Adsorbents for Gases and Organic Vapors Adsorbents of Organic Pollutants Citrus Juice Debittering Corn Sweetener Refining Inorganic Salt Separation Using Adsorbents Patulin Removal Polyphenol Recovery
催化剂 螯合树脂 色谱分离树脂 细网目 惰性树脂/垫层 混床树脂
混床树脂
Overview Mixed Bed Nuclear Mixed Bed Ultrapure Water
强酸阳离子树脂 强碱阴离子树脂 弱酸阳离子树脂
弱酸阳离子树脂
Overview Weak Acid Cation Macroporous Weak Acid Cation Porous
弱碱阴离子树脂
弱碱阴离子树脂
Overview Weak Base Anion Gel Weak Base Anion Macroporous
行业
行业
石化 Fine Chemicals
Fine Chemicals
Overview Cosmetics Fragrances
食品和饮料
食品和饮料
Overview Dairy Flavors Food Ingredients Fruit Juice
Fruit Juice
Overview Citrus Juice Debittering Patulin Removal Polyphenolic Compound Recovery
Gelatin and Collagen Organic Acid Purification Sugar
Sugar
Overview Beet Sugar Refining Cane Sugar Refining
Sweetener
Sweetener
Overview Corn Sweetener Refining
Additional Food and Beverage
湿法冶金 Metals Plating 油气 饮用水与地下水
饮用水与地下水
Overview Arsenic Nitrate PFAS TOC, Bromide and DBP
粉末
粉末
Overview Fossil Nuclear
Nuclear
Overview Nuclear Applications for Ion Exchange Resin
纸浆和纸张 半导体-电子工业
应用
应用
吸附 催化 凝结水精处理 脱矿 金属除去与回收 有机物去除 软化

Healthcare & Life Sciences

With 40 years of manufacturing expertise and 30 years of regulatory experience, we supply leading separation, purification and extraction technologies to support chromatography and biocatalysis applications in healthcare and life sciences.

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Biopharmaceuticals and Antibody Processing
Biopharmaceuticals and Antibody Processing
Overview Antibody Purification Protein Purification
Pharmaceutical
Pharmaceutical
Overview APIs / Excipients Biocatalysis Milling Media Oligonucleotide Purification Peptide Purification Plasma Fractionation Radionuclide Separation
Medical Devices & Diagnostics
Medical Devices & Diagnostics
Overview Biofluid Treatment Diagnostics Enteral Nutrition
Nutraceuticals
Nutraceuticals
Overview Amino Acid Production Cannabinoid Purification Dairy Protein Isolation Protein Purification Supplement Ingredients Vitamin Purification
Analytical Lab Testing and Screening
Analytical Lab Testing and Screening
Overview Affinity Chromatography HIS-TAG Biocatalysis Screening Ligand Addition Monoclonal Antibody Purification Kits Protein Ion Exchange Chromatography Reference / Calibration Reversed Phase Chromatography

Purolite Corporation

We are the world leader in resin-based separation, purification and extraction technology, that provides sustainable solutions for our environment, businesses and healthcare.

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About
About
About Us
About Us
Overview Leadership
Leadership
Overview Steve Brodie Don Brodie Jacob Brodie Howard Brodie
History
Locations Services Manufacturing Customer Support Research & Development Brands
Brands
Chromalite™ LifeTech™ Macronet™ Microlite® Praesto® Purophase™ Purofine® Puromet™ Puromill™ Puropack® Purosorb™ Shallow Shell™ UltraClean™
Environmental Commitment Careers
Resources
Resources
General Information Certifications
Certifications
Product Certifications Quality, Environment, Health and Safety
Terms of Sale Glossary and Definitions Case Studies
News & Events
News & Events
News Events Blog Webinars
Tools
Tools
Purolite Resin System Modeling (PRSM™) Unit Conversion Calculator
Overview
Literature

主要应用

  • 锌、铀、钒
  • 镧系元素、铟、铁、铝
  • 锕系元素，钛

产品优势

  • 高选择性
  • 无需有机溶剂
  • 无相分离问题

适用系统

  • 顺流再生 - 自下而上运行

包装样式

  • 1 CF 编织袋
  • 25L 阀口袋
  • 5 CF 纤维板桶
  • 1M3 立方袋
  • 42 ft³ 立方袋

* 必须避免接触苛性碱和碳酸钠。工艺溶液和冲洗水的pH值必须保持在4以下

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HYDROMETALLURGICAL APPLICATIONS

Application of Solvent Impregnated Resin

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典型物理和化学参数

聚合物骨架 大孔型聚苯乙烯二乙烯苯交联
外观 球状颗粒
官能团 二（2-乙基己基）磷酸（D2EHPA）
锌交换容量 13 g/L (最小) (H- 型)
含水量 28 - 35 %
粒径分布 300 - 1400 (90% min) µm
比重 0.97
包装密度（大约） 490 - 540 g/L
温度限制 80 °C (max)
pH限制 稳定性 4 (max)
pH限制 操作中 1 - 4