Yihang Carbon In a in-depth cooperation with a well-known gold mining enterprise in Sudan, Yihang Carbon successfully delivered 140 tons of high-quality coconut shell activated carbon specifically for gold recovery operations. Thi...

Yihang Carbon
In a in-depth cooperation with a well-known gold mining enterprise in Sudan, Yihang Carbon successfully delivered 140 tons of high-quality coconut shell activated carbon specifically for gold recovery operations. This project fully demonstrates our core strength in meeting strict mining industry standards, efficiently undertaking large-volume orders, and continuously delivering high-quality products stably.
The client required the activated carbon to have high iodine value, low ash content, extremely high hardness and high purity — these are all key parameters for stable and efficient gold recovery in CIP (Carbon In Pulp), CIL (Carbon In Leach) and CIC (Carbon In Column) processes. After comprehensive product testing and verification, our activated carbon fully met all their technical requirements and was highly recognized by the client.
Yihang Carbon has 30 years of in-depth experience in the activated carbon industry, focusing on providing high-performance activated carbon solutions for gold mining and various industrial applications. We are equipped with an independent quality inspection department and have established a full-process layered inspection system from raw material screening to finished product delivery. At the same time, we have a professional transportation and export team that fully controls the logistics link to ensure the on-time and safe global delivery of products, meeting all types of customer needs in an all-round way.

Upon receiving the client's inquiry, our professional technical team communicated in depth with the client immediately to accurately clarify their specific specifications and requirements:
Particle size: 6-12 mesh
Iodine value: 1050-1100 mg/g
Hardness: >98%
Low ash content and high purity to improve mining efficiency and reduce operational losses

Based on these core needs, we recommended coconut shell activated carbon customized specifically for gold recovery scenarios. This product has strong adsorption capacity, excellent physical strength, low wear and tear during long-term recycling, which can effectively improve gold recovery efficiency and meet the client's production needs.
2. Sample Testing and Confirmation
To establish in-depth trust and fully verify product performance, we quickly provided free samples for the client to conduct precise laboratory testing and on-site simulation testing. After multiple rounds of systematic evaluation, the client confirmed that all indicators of our products met or even exceeded expectations, laying a solid foundation for the signing of the formal bulk order.
3. Production and Quality Control
Relying on the company's independent quality inspection department, we implemented strict full-process quality control throughout the production process. From the initial screening of incoming raw materials, real-time monitoring during production, to comprehensive testing before finished products leave the factory, every link is strictly checked to ensure that each batch of products strictly meets the promised specifications and prevent unqualified products from flowing out.
4. Packaging and Transportation
We provide customized packaging according to the client's personalized needs, with clear product labels and specification parameter descriptions for easy receipt, identification and handling by the client. At the same time, with the professional transportation and export team, we optimize the logistics plan, accurately control the transportation nodes, track the cargo dynamics throughout the process, and finally ensure that 140 tons of activated carbon are safely and on-time delivered to the designated location of the Sudanese client.
Customer Benefits and Feedback
The successful delivery of this Sudanese gold mining project further confirms Yihang Carbon's strength as a globally trusted partner for activated carbon solutions. We will continue to rely on 30 years of industry experience, a complete quality inspection system and a professional export service team to provide safe, efficient and cost-effective products and customized services for global gold mining enterprises.
Product Summary
If you are looking for an activated carbon supplier with rich industry experience, complete quality assurance and professional export capabilities to meet the needs of gold mining or other industrial applications, please contact Yihang Carbon to obtain exclusive customized solutions.