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Shenzhen Aoheng Science & Technology Co., Ltd supplies an acid-activated montmorillonite clay bleaching earth specifically formulated for palm oil refining. This grade targets pigments, phospholipids, trace metals and oxidation products in crude palm oil (CPO) and refined, bleached, deodorised (RBD) palm oil, with a focus on high free fatty acid (FFA) removal and colour correction. The material’s high porosity and surface area make it effective in continuous and batch bleaching systems.
Montmorillonite-based bleaching earths typically exhibit a surface area of 200 to 300 m²/g, which is higher than standard bentonite grades, enabling superior adsorption of colour bodies and polar impurities. Standard industry specifications include a bulk density of 0.4 to 0.6 g/cm³, a loss on ignition below 10% and a minimum 85% passing through a 325 mesh sieve for finer applications. These properties are critical for achieving low residual colour and FFA levels in palm oil.
Palm oil refineries in Southeast Asia and Africa rely on this bleaching earth to meet export standards for colour (typically < 10 Lovibond units) and FFA content. The product is traded in bulk bags or containers, with typical dosages of 0.5 to 1.5% by weight of oil, depending on the crude oil’s initial quality. Buyers should confirm the supplier’s ability to provide consistent batch-to-batch performance, particularly for high-FFA palm oil streams.
| Base Material | Acid-Activated Montmorillonite Clay (Bentonite-based) |
| Primary Application | Palm oil refining (CPO and RBD) |
| Target Impurities | Pigments, phospholipids, trace metals, oxidation products |
| Surface Area | 200 to 300 m²/g (typical for montmorillonite grades) |
| Bulk Density | 0.4 to 0.6 g/cm³ (typical) |
| Particle Size | ≥ 85% passing 325 mesh (typical for fine applications) |
| Loss on Ignition | ≤ 10% (typical) |
| FFA Removal Efficiency | Optimised for high FFA content in palm oil |
| Packaging | Bulk bags or containers |
| Colour Correction Target | Typically < 10 Lovibond units in finished palm oil |
Shenzhen Aoheng Science & Technology Co., Ltd is located at R912, B&h Plaza, 27 Nanhai Ave., Shekou, Shenzhen, Guangdong, China. The company specialises in bleaching earths for oleochemical and edible oil applications, with this listing focused on palm oil refining. Its imported-tier classification and harbor trust tier indicate verified business credentials, though no response rate or time is provided.
The supplier’s Activated Bleaching Earth for palm oil is described as a montmorillonite-based, acid-activated clay with high porosity and surface area. The listing emphasises its suitability for CPO and RBD palm oil processes, particularly for high FFA removal. The absence of stated response metrics suggests buyers should proactively confirm lead times and technical support availability before placing orders.
Activated Bleaching Earth is a specialized acid-activated montmorillonite clay adsorbent with high porosity and surface area, specifically formulated for removing pigments, phospholipids, trace metals, and oxidation products during palm oil and vegetable oil refining. This grade is optimized for high FFA removal and superior color correction in CPO and RBD palm oil processes. Widely sourced from Indonesia and India, it is traded in bulk bags or containers for edible oil refineries and oleochemical plants globally, with market pricing typically quoted per metric ton on CIF or FOB basis.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the supplier’s ability to provide consistent surface area and porosity, as these directly impact bleaching efficiency for palm oil. Request certificates of analysis for recent batches to verify compliance with food-grade standards and the absence of contaminants such as heavy metals. Ensure the material’s pH and moisture content are within the typical ranges to avoid processing issues.
Discuss incoterms and lead times, as Shenzhen’s port infrastructure supports efficient bulk shipments. Buyers should clarify whether the supplier offers FOB or CIF terms and confirm packaging integrity for bulk bags or containers. Payment terms such as L/C can mitigate risk for large orders, and buyers should negotiate these based on their procurement policies.
Quality checks should include testing adsorption capacity, particle size distribution and colour correction performance using your palm oil feedstock. Inspect each batch for consistency in texture and colour, and request documentation such as ISO or SGS certificates to validate quality. Conduct pilot tests to determine the optimal dosage for your specific refining process.
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When sourcing Activated Bleaching Earth For Refining Palm Oil for your business, securing the right balance of quality and cost is essential. Shenzhen Aoheng Science & Technology Co., Ltd, a verified supplier based in China, offers this product with key specifications including Acid-Activated Bleaching Earth / Fuller Earth, Montmorillonite Content 85-95%, Loss on Ignition 5-12%, Moisture 8-12% max, and Mesh 100-200 (typical), Particle Size 75-150 microns. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $180260/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3802.90, making it a staple in the Clay sector with strong demand from importing countries worldwide.
Importing Activated Bleaching Earth requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Aoheng Science & Technology Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3802.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Activated Bleaching Earth has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Clay category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Activated Bleaching Earth requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 3802.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Activated Bleaching Earth For Refining Palm Oil from Shenzhen Aoheng Science & Technology Co., Ltd is $180260/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shenzhen Aoheng Science & Technology Co., Ltd through EximNext.
The supplier, Shenzhen Aoheng Science & Technology Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Activated Bleaching Earth. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Activated Bleaching Earth For Refining Palm Oil is classified under HS Code 3802.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Activated Bleaching Earth from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Aoheng Science & Technology Co., Ltd. Ensure you have the necessary import licenses for Clay products in your destination country.
Yes, Shenzhen Aoheng Science & Technology Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Activated Bleaching Earth For Refining Palm Oil supplied by Shenzhen Aoheng Science & Technology Co., Ltd include Acid-Activated Bleaching Earth / Fuller Earth, Montmorillonite Content 85-95%, Loss on Ignition 5-12%, Moisture 8-12% max, and Mesh 100-200 (typical), Particle Size 75-150 microns. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shenzhen Aoheng Science & Technology Co., Ltd offers Activated Bleaching Earth with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Activated Bleaching Earth is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Aoheng Science & Technology Co., Ltd through our platform.
Shenzhen Aoheng Science & Technology Co., Ltd maintains international quality certifications. These ensure that the Activated Bleaching Earth meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Aoheng Science & Technology Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shenzhen Aoheng Science & Technology Co., Ltd.
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