Scale Inhibitors Corrosion Electronic Scale Inhibitor for sale

Specifications

1. Scale Inhibitors Corrosion Electronic Scale Inhibitor for sale
2. Cation Exchange Resin
3. used in water treatment
4. BV

 

     Scale Inhibitors Corrosion Electronic Scale Inhibitor for sale

  

 

 

Weak Acids 
A weak acid only partially dissociates in water to give H+ and the anion. Examples of weak acids include hydrofluoric acid, HF, and acetic acid, CH3COOH. Weak acids include: 
• Molecules that contain an ionizable proton. A molecule wih a formula starting with H usually is an acid. 
• Organic acids containing one or more carboxyl group, -COOH. The H is ionizable. 
• Anions with an ionizable proton. (e.g., HSO4- --> H+ + SO42-) 
• Cations 
• transition metal cations 
• heavy metal cations with high charge 
• NH4+ dissociates into NH3 + H+

 

Type	110	JK110	DK110	D111	D111FC	D111SC	D112	D112SC
Functional Group	-COOH	-COOH	-COOH	-COOH	-COOH	-COOH	-COOH	-COOH
Masss complete exchange capacity mmol/g(dry)	≥12H	≥12.5H	≥8.0H	≥9.5	≥9.5	≥9.5	≥8.8	≥9.0
Volume complete exchange capacity (mmol/ml)	≥4H	≥4H	≥3	≥3.5	≥3.5	≥3.5	≥3.85	≥3.9
Particle Size (%) (0.315-1.250mm)	≥95	≥95	≥95	≥95	≥95	≥95	≥95	≥95
Moisture Content (%)	70-80 Na	70-80 Na	70-80 Na	40-45	40-45	40-45	40-50	40-50
Specific density (20°C) (g/ml)	1.10-1.15H	1.12-1.14H	1.10-1.15H	1.12-1.22	1.12-1.22	1.12-1.22	1.16-1.20H	1.15 -1.19H
Bulk density (g/ml)	0.70-0.80H	0.75-0.85H	0.70-0.80H	0.72-0.82	0.72-0.82	0.72-0.82	0.75-0.85H	0.75-0.85H
Sphericity                (after abransion)(%)	≥90	≥90	≥90	≥90	≥90	≥90	≥90	≥90
Swelling (%)	H+-→Na+  ≤100	H+-→Na+  ≤100	H+-→Na+  ≤75	H+-→Na+  ≤70	H+-→Na+ ≤70	H+-→Na+  ≤70	H+-→Na+  ≤70	H+-→Na+ ≤70
Thermal stability (°C)	100	120	100	100	100	100	100	100
pH range	5-14	4-14	5-14	5-14	5-14	5-14	5-14	5-14
Ionic Form	Na+	Na+	Na+	H+	H+	H+	H+	H+

 

 

Q:The dosage for the water boiler:

A: The initial dosage: 400~600g/T (the hardness of the feed water <5mmol/L)

The dosage for the feed water: 300~500g/T (the hardness of the feed water <5mmol/L)

When the hardness of the original water is great than 5mmol/L, add 80~100g of the drug for each addition of 1mmol original water.

 

Q: The dosage for the steam boiler:

A: The initial dosage: 2000g/T (the hardness of the feed water <5mmol/L)

The dosage for the feed water: 200g/T (the hardness of the feed water <5mmol/L)

When the hardness of the original water is great than 5mmol/L, add 60~100g of the drug for each addition of 1mmol original water.