001 * 7 gel type ion exchange resins for water softening, desalination of water, pure water and high pure water, sewage treatment, MSG manufacturing, pharmaceutical purification, chemical catalysis, separation and other metals also has applications. 
 Use of reference: 
 1, PH range :0-14 
 2, the permissible temperature: sodium hydrogen ≤ 100 ≤ 120 
 3, the expansion rate%: (NA + to H +): ≤ 10 
 4, Industrial Polymers height m: ≥ 1.0 
 5, renewable liquid concentration%: NACL6-10 HCL5-10 H2SO4 :2-4 
 6, regeneration dosage kg/m3 (at 100% of the total industrial): NACL 75-150 HCL 40-100 H2SO4 :75-150 
 7, the regeneration flow rate m / h :5-8 
 8, the regeneration of contact time minute :30-60 
 9, is washing flow rate m / h :10-20 
 10, washing time is minute: 30 
 11, running velocity m / h :10-40 
 12, the working exchange capacity mmol / l (wet): salt, hydrochloric acid regeneration regeneration ≥ 1000 ≥ 1500 
 201 * 7 gel type ion exchange resins, used for pure water, preparation of highly pure water. In "Medicine purification, waste treatment, extraction of biochemical products, chemical catalytic metals separation, there is also application. 
 Use of reference: 
 1, PH range :0-14 
 2, allowing the temperature: hydrogen chloride-type ≤ 60 ≤ 80 
 3, the expansion rate%: (CL-to OH-): ≤ 25 
 4, Industrial Polymers height m: ≥ 1.0 
 5, renewable liquid concentration%: NAOH :4-5 
 6, regeneration dosage kg/m3 (at 100% of the total industrial): NAOH 40-80 
 7, the regeneration flow rate m / h :4-6 
 8, the regeneration of contact time minute :30-60 
 9, is washing flow rate m / h :15-25