Product Details
Mineral deposits can be identified and classified according to
their environmental sustainability by determining the
characteristics of the deposit and its exploitation. Two main
parameters were used in the present study, including energy
consumption and CO2 emissions.
From an environmental perspective, an underground mine is more
energy-efficient than an open pit mine. Best available
technologies, appropriate equipment and successful site locations
(distance from the mine to the ore processing site, port, or
consumption centre) with good infrastructures can improve energy
efficiency. Mineral characteristics also affect energy efficiency,
including the type and physical properties of the ore (hardness,
grain size, magnetic susceptibility, and friability). The size of
the site clearing, mineral/ waste ratio, and ore processing method
must also be considered. Other parameters related to the mineral
including the quality, end-use, ore grade and type of gangue, must
be determined.
Company Profile

Hengyang Industry is an Chinese Company based in Zhengzhou city that manufactures,
on proprietary technology, plants and equipment for waste recycling
and recovery with energy production, material recovery or
production of finished goods.
Innovation, R&D, passionate and skilled team along with the
customer satisfaction have always been the success of Hengyang and
they still are the peculiarities of our Company. Besides the
historical Hengyang equipment, like single and double shafts
shredders, Crushing machine, briquetting machines, separators,
squeezers and centrifuges, the Company offers a wide range of
turn-key plants, among which:
• briquetting and pelletizing plants
• shredding plants
• Waste Sorting Plants
• Bio-fuel Plants
• Waste to Power Recycling Plants
• Mining Plants
• OEM Equipments
……..
Hengyang is able to develop customized solutions too.
Designed, constructed and assembled by the same Hengyang
The Company policy focuses on product quality: robustness and
functionality of the machines that maintain their value over time.
The ability to challenge ideas and concepts and to interact with
partners worldwide has allowed and still allows Hengyang to stay
highly competitive and to be an ideal partner for the world market.