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D151 Weak Acid Cation Resin High Selectivity for Organic Liquid Refining
| 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 |
D151 Weak Acid Cation Resin
,High Selectivity Cation Resin
,Organic Liquid Refining Weak Acid Cation
This product is a specialized ion exchange resin featuring carboxyl groups (-COOH) on a macroporous acrylic copolymer crosslinked polymer matrix. It exhibits high adsorption capacity, rapid adsorption and elution rates, and extended service life.
| Item | D151 | D152 |
|---|---|---|
| Moisture Content % | 60-80 | 70-80 |
| Total Exchange Capacity mmol/g (dry) | ≥8.0 | ≥8.0 |
| Wet Visual Density g/ml | 0.70–0.80 | 0.65–0.75 |
| Wet True Density g/ml | 1.10–1.15 | 1.08–1.13 |
| Particle Size (0.315 mm–1.25 mm) % | ≥95.0 | ≥95.0 |
| Spherical Grinding Rate % | ≥90 | ≥90 |
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Sugar production decolor treatment
Capture organic coloring matters and calcium contaminants in sugar raw liquid to upgrade the transparency and economic value of sugar goods.
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Biological raw material fractionation and deep refining
Isolate effective functional ingredients from fermentation liquid to streamline post-stage production procedures.
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Industrial heavy metal wastewater resource disposal
Catch harmful heavy metal cations in waste water to help drainage satisfy environmental discharge specifications.
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Raw factory water full desalting treatment
Get rid of soluble inorganic salts to produce qualified demineralized water for diverse industrial production.
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Cycling process water hardness reduction
Bind calcium and magnesium ions efficiently to prevent pipe fouling and reduce regular equipment maintenance fees.
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Enrichment extraction of lysozyme from fermentation feed
Concentrate lysozyme substances and improve comprehensive utilization of biological raw sources.
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Impurity elimination for neomycin fermentation liquor
Remove mixed foreign substances to acquire premium neomycin intermediate raw materials.
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Fine purification of gentamicin stock solution
Lower redundant ionic impurities to raise the finished gentamicin production yield remarkably.
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Streptomycin fermentation liquid sorting processing
Separate streptomycin from compound feed liquid to fit subsequent deep biochemical manufacturing needs.
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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.
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How many product types do you have?
We have more than 100 models, over 30 series of adsorption and separation materials.
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What is your annual production capacity?
Our annual capacity is 255,000 metric tons.
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Are your products comparable to imported brands?
Yes. Our nuclear-grade and uniform-particle resins meet or exceed the performance of imported products.
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What certifications do you have?
We hold ISO9001, ISO14001, ISO45001, FDA, CE, WQA Gold Seal, Kosher, REACH, EAC and other international certifications.
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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.
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What fields are your products used in?
Metal resources (lithium extraction), life sciences, water treatment & ultrapure water, food processing, environmental protection, chemical catalysis.
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Which resin is used for sugar refining & decolorization?
Our weak base anion resin is specially used for syrup decolorization, deashing and acid removal.
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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.
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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.
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Do you provide lithium extraction solutions?
Yes. We have delivered 12 salt lake lithium extraction projects with total capacity nearly 100,000 tons LCE.
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What is the service life of your resin?
Under normal conditions, the service life is 3–5 years.
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Is regeneration easy?
Yes. Our resins feature high regeneration efficiency, low chemical consumption and low operation cost.
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Do you offer on-site commissioning?
Yes. We provide on-site installation, commissioning, regeneration guidance and troubleshooting.
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Do you provide technical training?
Yes. We offer free operation, maintenance and safety training for customers.
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How about pressure drop and stability?
Uniform particle design ensures low pressure drop, fast exchange speed and stable running.
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Can you customize resins?
Yes. We customize particle size, functional groups, crosslinking degree according to your water quality and process.
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Do you provide one-stop solutions?
Yes. We provide full solutions: resin selection + system equipment + commissioning + after-sales.
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Do you support global delivery?
We have subsidiaries in Europe, the US and South America, supporting fast worldwide delivery.
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What pre-sales service do you offer?
Free selection and process design based on your water quality report and treatment target.
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Do you accept small orders / trial orders?
Yes. We support trial orders and small-batch supply for testing and verification.
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