Eco-Friendly Gold Extraction Reagents - Dongguan Yingcai New Materials Technology Co., Ltd.

Company News
2026-07-02
盈彩新材料Ying cai

Product Overview

Against the backdrop of increasingly stringent environmental requirements for China’s gold mineral processing sector, traditional gold extraction processes are facing the demand for upgrading and transformation. To address industry needs, Dongguan Yingcai New Materials Technology Co., Ltd. develops and manufactures eco-friendly gold extraction reagents as an alternative to conventional cyanide-based leaching agents, assisting gold concentrators in mitigating environmental and safety risks and achieving a smooth green upgrade of production processes.

Drawing on years of experience in new materials R&D, we continuously optimize formulations by accounting for ore characteristics across various gold ore belts nationwide to better align our products with the practical production demands of domestic gold mines. Our reagents are currently in service for multiple mineral processing enterprises across China.

Core Product Features

Feature	Product Description
Environment-friendly	The product contains no cyanide. Compared with traditional cyanide gold leaching reagents, it features lower toxicity and reduces environmental and safety risks during production and application. Its wastewater treatment is relatively less complicated, helping enterprises meet environmental supervision requirements.
Stable performance	After multiple rounds of formula optimization, the reagent delivers relatively stable leaching performance on most common types of gold ores, helping enterprises maintain consistent gold recovery rates.
Process compatible	It is compatible with existing conventional gold leaching processes in most cases, eliminating the need for large-scale renovation of original production lines and enabling enterprises to keep transformation costs under reasonable control.
Controllable quality	We have established a complete quality inspection procedure covering raw materials to finished products. Each batch of goods undergoes index testing to maximize the stability of product performance.

Application Scenarios

Yingcai eco-friendly gold extraction reagents are compatible with most mainstream gold extraction production scenarios:

Heap leaching for open-pit oxidized gold ores
Tank leaching and agitation leaching for underground gold mines
Gold recovery from gold-bearing tailings and smelting residues
Gold extraction production in small and medium-sized mineral processing plants

Note: The compatibility of reagents varies with ore composition. Ore sampling tests are recommended prior to mass deployment to verify performance.

Our Services

Free Sample Testing

Customers may submit ore samples for laboratory leaching tests. We will provide test data to help clients evaluate reagent compatibility.

Process & Technical Consultation

We offer recommendations on reagent dosing methods and process parameter adjustments tailored to clients’ production capacity, existing process setups and ore properties.

Flexible Supply Support

Small trial orders are available, alongside long-term bulk supply for large-scale mines. Our Dongguan manufacturing base ensures stable and timely deliveries.

Timely After-sales Communication

We respond promptly to any operational issues encountered by clients and collaborate to work out feasible solutions.

Frequently Asked Questions

Q: Is production line renovation required when switching to eco-friendly gold extraction reagents?A: In most cases, existing cyanide leaching production lines are directly compatible without large-scale reconstruction. Only minor adjustments to reagent application procedures are needed, resulting in relatively low transition costs.

Q: How does the leaching rate of eco-friendly reagents compare with cyanide?A: Reagent compatibility differs by ore composition. For most oxidized ores, our reagents deliver leaching rates comparable to cyanide. Exact results depend on actual ore testing.

Q: Can I request samples for testing first?A: Yes. Clients may conduct preliminary sampling tests before entering mass cooperation once compatibility and leaching performance are confirmed.

Contact Us

If you are interested in Yingcai eco-friendly gold extraction reagents, please feel free to contact us for sample consultation and cooperation inquiries.