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boron-absorbing-chelating-resin
boron-removing-resin

Boron Absorbing Resin Macroporous Ion Exchange Chelating Resin

Boron absorbing resin is a macromolecular polymer with a coordinating amine(N-Methyl glucamine) group on the styrene-divinylbenzene skeleton.
Appearance: Creamy to beige opaque beads
Ionic form: Free base
Volume complete exchange capacity(mmol/ml): ≥0.80
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Product Details

Boron absorbing resin is a macromolecular polymer with a coordinating amine(N-Methyl glucamine) group on the styrene-divinylbenzene skeleton. The coordinating amine group can form a very stable complex with boric acid, and is inert to other anions, which helps to form a stable complex with borate ions in water, so as to achieve the removal of borate in aqueous solution. This group is sensitive to pH value, the formation of complex ions can only be generated in neutral and alkaline solutions, and the complex ions are decomposed in acidic solutions.

Mainly used for boron removal of industrial products and boron removal from different aqueous solutions.

Main uses:

1) Prepare boron-free magnesium salt solution. 12% magnesium chloride generally contains about 100ppm of boron, and the amount of boron is reduced to less than 10ppm by resin treatment to produce excellent magnesium.

2) Purification of lithium salt solutions such as lithium hydroxide and lithium bicarbonate;

3) Removal of boron in boron-containing aqueous solutions such as drinking water and irrigation water.

4) Seawater desalination and deboronization.

5) Adjustment of boron content in nuclear reactors.

Iminodiacetate acid function groupy
 
Good selectivity
 
Excellent mechanical strength
 
Large exchange capacity
 
High physical strength
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Technical Parameter
S/N Item DB500
1 Appearance Creamy to beige opaque beads
2 Ionic form: Free base
3 Mass complete exchange capacity(mmol/g) ≥2.0
4 Volume complete exchange capacity(mmol/ml) ≥0.80
5 Moisture content (%) 43~53
6 Bulk density(g/cm3) 0.73~0.81
7 Real density(g/cm3) 1.03~1.10
8 Bead size (mm) 0.315~1.25
9 Uniformity coefficient ≤1.60
10 Sphericity after attrition (%) ≥95%
11 Boron saturation adsorption capacity g/L (calculated as boric acid) ≥15
12 Stability, temperature: ≤80℃
13 Operating flow rate m/h 5~30
14 Regeneration The regeneration process varies according to the application
15 Applicable pH range 5~14
Application
Water Treatment
Hard water softening and pure water preparation, high-purity water and ultra-pure water preparation, condensate purification, condensate polishing, wastewater treatment and heavy metal recovery.
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Food Processing
Removal of pesticide residues, patulin and harmful ions in fruit juice, purification of polyphenols, desalination, decolorization, refining and purification of sugar solution, dealkalization and purification of drinking water, removal of salts, acids, starch, monosodium glutamate in beverages , Refining of amino acids, citric acid, etc.
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Biopharmaceutics
Production, extraction, purification, purification, adsorption, separation and decolorization of antibiotics, vitamins and other drugs, adsorption and separation of biochemical products, separation and purification of biological protein drugs, blood purification, deep processing of Chinese herbal medicines, separation and purification of active ingredients of Chinese herbal medicines in plants.
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Hydrometallurgy
The separation, extraction and purification of rare metals, the enrichment and recovery of rare metals in wastewater, the recovery and treatment of waste acid, etc., the hydrometallurgical process summarizes the extraction of rare metals and comprehensive
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Petrochem Chemical Industry
Synthetic chemical reaction, polymerization reaction, etherification of ring chlorine, lipid hydrolysis, catalyst in the process, purification of organic reagents, degreasing of condensate water, separation, extraction, adsorption and removal of heavy metals, etc.
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Water Treatment
Food Processing
Biopharmaceutics
Hydrometallurgy
Petrochem Chemical Industry
Customer Reviews
Khald Abwalkhyr
General Manager
Its nice to cooperate with Comcess company, their service is good and feedback is fast, we ordered the 001X7 cation exchange resin sample first, and then ordered batch quantity, the cation resin is selling well in my market, I think we can cooperate more and more.
ElenaSokolova
Purchasing Manager
This is Elena from Russia, we have cooperated with Comcess company 5 years, each time I can get the mix bed resin in time, and do not have aftersales complain, I do not need to tell them how to do this and how to do that, they will arrange everything well.
JohnWatford
General Manager
Our company bought the precious metal adsorption resin, at the first beginning, I found Comcess have ion exchange resin, not sure whether they also produce the adsorption resin, I just asked and let me satisfied, they have it, and our company have used the Thiourea resin, it works good, meet with our requirement of what element to separate.
AskhatZikenov
Purchasing Manager
I am from Italy, in the field of the Food , our company compared with many suppliers, and Comcess sales staff replied all of my questions in patience, and provided me three different delivery methods to choose,we just bought 100kg sample food grade resin firstly and I believe I will sell more and need more.
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