Co-funded by JCHX Mining, Beijing Science & Technology University and Putzmeiser, JCHX paste backfill laboratory is a world-class facility with advanced equipment, skilled talents and state-of-the-art technologies to provide top-ranking services.

Equipped with physical and chemical property test instruments and devices, paste backfill pilot system, advanced equipment and technologies, the lab is fully-functioned and well-operated under organized structure and scientific management system to promote the development of backfilling technology and industrialization of scientific research achievements regarding to the disposal of solid waste and to cultivate talents.

The lab is dedicated to serve all customers and promote the development of backfilling and solid waste disposal technologies by cooperating with partners and implementing national development plan for the industry.

Scope of Business

(1)

Technological Research and Development

Research and development of key generic technology for tailings paste disposal in metal mines

Create a platform for S&T innovation and talent training

Accelerate the industrialization of scientific research achievements

Enhance technological strength and core competitiveness

(2)

Experiment and Research

Following experiments and researches in relation to tailings disposal can be done relying on the advanced pilot system and test instruments:

Cyclonic classification

Deep cone thickening

Paste preparation and paste recipe

Paste pumping and loop pumping test

Physical property tests on backfill material

Mechanical property tests on paste backfill