800 Iodine Value Coconut Shell Carbon for Gold Recovery

Huajing has 4 complete activated carbon production lines, covering raw material processing, carbonization, activation, screening, testing, and packaging. It produces nearly 50,000 tons of activated carbon annually, which can fully meet the batch purchasing needs of gold refining enterprises. In the production process of 800 Iodine Value Coconut Shell Carbon for Gold Recovery, we have established strict quality control standards. Professional inspectors conduct sampling tests at each stage to ensure stable product quality. Raw material processing: High-quality coconut shells are first subjected to processes such as rough processing, sand removal, and iron removal, and then crushed into particles ranging from 1 to 20 cm, laying the foundation for subsequent carbonization. Carbonization process: The physically processed crushed coconut shells are sent to the activation furnace and carbonized under anaerobic conditions at 600-700°C for 3 hours, forming a primary carbon structure with initial pores. The activation process is the core of the product: Using steam activation method, the activated primary carbon is activated at 850-900°C for 5 hours, precisely controlling the activation time and temperature to ensure the iodine value reaches 800 ± 30 mg/g. After activation, it is screened through multiple layers of screening machines to remove particles of excessive size or too small size, and then undergo impurity removal treatment, reducing the ash content to below 10%.

Compared with products from the same industry, our 800 Iodine Value Coconut Shell Carbon for Gold Recovery has the advantages of more stable iodine value, higher wear resistance, and lower ash content. The iodine value of each batch of products fluctuates within ±30 mg/g, lower than the industry average fluctuation range of ±50 mg/g; the wear resistance is ≥ 90%, 5 percentage points higher than the industry standard, reducing powder loss during use; the ash content is ≤ 10%, 2 percentage points lower than the industry average, avoiding the impact of impurities on the purity of gold.

Product Parameters

Customer Cases and Feedback

Case 1: A medium-sized gold mine in Inner Mongolia, mainly engaged in heap leaching gold recovery business. In 2024, they purchased 800 Iodine Value Coconut Shell Carbon for Gold Recovery with a quantity of 500 tons from us. Before using our products, the gold recovery rate of this enterprise was 88.5%, and the carbon consumption per ton of ore was 1.2 kg; after using our products, the gold recovery rate increased to 91.7%, and the carbon consumption per ton of ore dropped to 1.02 kg, saving approximately 800,000 yuan annually. Customer feedback: "The product performance is stable, the gold adsorption speed is fast, the powder loss is low, and Huajing's after-sales service team can provide on-site guidance promptly, which is very convenient."

Case 2: A gold smelting enterprise in Shandong Province adopted the CIP gold extraction process and cooperated with us for three years. They purchased Coconut Shell Carbon for Gold Recovery every year, amounting to 300 tons. The customer stated: "Huajing's products have passed multiple authoritative certifications, with reliable quality. The gold adsorption capacity is consistent with the test data, there is no false labeling, the delivery speed is fast, and it can fully meet our production schedule. It is a very trustworthy supplier."

Qualifications and Certifications

Huajing is a national high-tech enterprise, a provincial "specialized, refined, distinctive, and innovative" enterprise, and a national forestry key leading enterprise. It has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification. Its products have passed authoritative tests such as SGS testing and CMA testing, and fully comply with the GB/T 12496-2015 national standard. We have established academician workstations with Nanjing Forestry University, Shenyang Agricultural University, and the Chinese Academy of Forestry Research, and possess over 30 national patents. We can provide professional technical support to our clients.

FAQ

Q1: What is the shelf life of 800 Iodine Value Coconut Shell Carbon for Gold Recovery? How should it be stored?
A1: The product should be stored in a dry, ventilated, and moisture-proof warehouse. The shelf life is 2 years. Avoid direct sunlight and contact with corrosive substances. It is recommended to use sealed packaging to prevent moisture absorption and caking.
Q2: How long is the delivery period for bulk purchases?
A2: For orders of over 100 tons, the delivery period is 10 to 15 working days; for orders of over 500 tons, the delivery period can be negotiated based on the production progress. We will ensure timely delivery to meet the production needs of our customers.

One-stop service

Pre-sale service: Offer free sample testing service. Dispatch professional technicians to communicate with customers, understand their actual requirements for the gold processing technology, and recommend suitable product specifications.
In-process service: Real-time tracking of order production progress, informing customers of delivery time and logistics information, providing guidance on loading and unloading transportation.
Post-sale service: If quality issues occur with the product within the warranty period, our team will promptly dispatch personnel for inspection and handling. Based on the actual situation, we will provide replacement or refund services; We have a professional after-sales service team, with response time not exceeding 24 hours, and promptly resolving problems encountered by customers during use.

Purchase Information

If you need to purchase 800 Iodine Value Coconut Shell Carbon for Gold Recovery in bulk or if you have any questions about the product details, please contact us. We offer favorable bulk purchase prices and can customize product specifications according to your needs.
Contact Number: +86-15531414111
Email: cncarbonpro@sina.com