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WA-2 Polymeric Adsorbent Resins for Amino Acid Extraction and Purification
| MOQ: | 50 Liter |
| Price: | US $1.02-2.46 / Liter |
| Standard Packaging: | 25 liter plastic bags packed on wooden pallets |
| Delivery Period: | 15-30 work days |
WA-2 polymeric adsorbent resins
,adsorbent resins amino acid extraction
,polymeric resins purification
PRODUCT DESCRIPTION
Basic Information
| Item | Indicator |
| Appearance | Pale yellow to brown spherical particles |
| Ionic Form | Sodium form |
| Moisture Content % | 43-48 |
| Total Mass Exchange Capacity mmol/g | ≥ 4.50 |
| Volume Exchange Capacity mmol/mL | ≥ 2.05 |
| Wet Apparent Density g/mL | 0.80–0.88 |
| Wet True Density g/mL | 1.24–1.33 |
| Particle Size Range % - Standard Type | ≥ 95 |
| Main Particle Size mm | 0.40–1.00 |
| Uniformity Coefficient | 1.5 |
| Sphericity Rate After Abrasion % | ≥ 95 |
| Transformation Swelling Rate (Na → H) % | ≤ 8 |
| pH Range | 1 - 14 |
| Maximum Operating Temperature ℃ | 120 |
Application Scenarios
Product Overview
This product is a specialized specialty resin developed using a brand-new "secondary polymerization with one-time pore-forming" process, specifically designed for the extraction of amino acids. Due to its rational skeletal structure, uniform pore size and distribution, and simultaneous micro-pore construction, the resin features high exchange capacity, strong anti-osmotic capability, and excellent mechanical strength. Its adsorption performance for amino acids is characterized by high adsorption capacity (generally greater than 140 kg/m³ resin for standard types, and higher for modified types), fast adsorption and elution rates, strong anti-fouling capacity, and a long service life.Evaluated and appraised by experts from the University of Science and Technology of China, the product quality has reached the advanced level of similar international products, filling a domestic gap and successfully serving as an alternative to imported products.
Wide Application Fields
Amino Acid Extraction and Separation
Specially engineered and widely applied for the extraction and separation of various amino acids from fermentation broths and reaction solutions, ensuring high purity and efficient recovery of target components.
Lysine Production and Refining
Optimized for capturing and purifying lysine, helping manufacturers achieve high adsorption capacities, fast elution, and superior product yield during large-scale processing.
Glutamic Acid and Glutamine Processing
Utilized in the industrial production and refining of glutamic acid and glutamine, providing exceptional resistance to organic contamination and stable performance under continuous operation cycles.
FAQ
Product Basics
What is your main product?
We mainly produce ion exchange resins, macroporous adsorption resins, chelating resins, food grade resins, nuclear-grade uniform particle resins, life science chromatography media and supporting system equipment.
How many product types do you have?
We have more than 100 models, over 30 series of adsorption and separation materials.
What is your annual production capacity?
Our annual capacity is 255,000 metric tons.
Are your products comparable to imported brands?
Yes. Our nuclear-grade and uniform-particle resins meet or exceed the performance of imported products.
What certifications do you have?
We hold ISO9001, ISO14001, ISO45001, FDA, CE, WQA Gold Seal, Kosher, REACH, EAC and other international certifications.
What are the key advantages of your resins?
High exchange capacity, uniform particle size, good mechanical strength, strong anti-fouling ability, high regeneration efficiency and long service life.
Application & Selection
What fields are your products used in?
Metal resources (lithium extraction), life sciences, water treatment & ultrapure water, food processing, environmental protection, chemical catalysis.
Which resin is used for sugar refining & decolorization?
Our weak base anion resin is specially used for syrup decolorization, deashing and acid removal.
Can you treat electroplating wastewater (e.g. chromium)?
Yes. Our anion exchange resins and chelating resins effectively remove heavy metal anions, thereby ensuring compliance with discharge standards and enabling resource recovery.
Do you have resins for ultrapure water / semiconductor / nuclear power?
Yes. We supply uniform particle polishing resins and nuclear-grade resins for high-purity water systems.
Do you provide lithium extraction solutions?
Yes. We have delivered 12 salt lake lithium extraction projects with total capacity nearly 100,000 tons LCE.
Operation & Maintenance
What is the service life of your resin?
Under normal conditions, the service life is 3–5 years.
Is regeneration easy?
Yes. Our resins feature high regeneration efficiency, low chemical consumption and low operation cost.
Do you offer on-site commissioning?
Yes. We provide on-site installation, commissioning, regeneration guidance and troubleshooting.
Do you provide technical training?
Yes. We offer free operation, maintenance and safety training for customers.
How about pressure drop and stability?
Uniform particle design ensures low pressure drop, fast exchange speed and stable running.
Customization & Service
Can you customize resins?
Yes. We customize particle size, functional groups, crosslinking degree according to your water quality and process.
Do you provide one-stop solutions?
Yes. We provide full solutions: resin selection + system equipment + commissioning + after-sales.
Do you support global delivery?
We have subsidiaries in Europe, the US and South America, supporting fast worldwide delivery.
What pre-sales service do you offer?
Free selection and process design based on your water quality report and treatment target.
Do you accept small orders / trial orders?
Yes. We support trial orders and small-batch supply for testing and verification.
Overall Rating
Rating Snapshot
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