It is become the conjunct developing direction in international society to develop low carbon economy with scientific supporting. And stone mine is usually produced by high carbon company, so it’s a great question to adopt low carbon economy development, which require immediately solve.
The stone resource exploiting produce vast high carbon product on one side, on the other side, it caused mine area ecological pollution with environment waste such as vast waste water, gas and slag in producing process. The ejected gangue will have spontaneous combustion, which eject vast toxic gases and greenhouse gases. The exploiting causes land dig and loss. The collapse land directly pollutes environment. For a long time, the mine industry gives us a reflection that gangue pile high, earth surface is loss and collapsed as well as polluted water running all around the mine, etc.
Stone industry develops at the cost of destroy ecological environment. So, the key point for stone industry low carbon developing is changing developing manner, which is scientific developing. We should obey the rule of low carbon economy and recycling economy design and demand with its new manufacturing managing ways, which respects on the following six aspects:
Rule No.1: As a whole new developing pattern of low carbon economy, low emission is not only the strategic choice, but also is the option for mine industry with continuous develop. We should change high energy consumption, high pollution and low efficient developing model into low energy consumption, low pollution and low emission developing method. And the first developing manner choice will be resource saving, environment friendly low carbon developing pattern;
Rule No.2: Increase innovation of mining geology and exploiting technology as well as resources utilization rate;
Rule No.3: Increase innovation of underground mine filing technology and decrease stone gangue occupying area and environmental pollution.
Rule No.4: Strengthen analyzing of mine area water resources and protect mine water compound handling and utilization to achieve water resource protective exploiting and mine water zero emission.
Rule No.5: Strengthen reclamation management of stone mine area ecological environment and restoration, achieving mining simultaneous with management.
Rule No.6: Adjust industrial structure, increase beneficiation, pit power generation and mine waste compound utilization and achieve recycling economy.
Low carbon economy is a great progress from industrial civilization to ecological civilization. The building of low carbon ecological mining is combine put human environment, ecological environment, resource environment and technology economic environment together. Rebuild the mine exploiting with low carbon and environmental industrial system at minimum cost to achieve maximum resource and economy profit. After the extracting, using minimum end management make mine engineering and ecological environment as a whole.
Obeying natural ecological system recycling law and reconstruct production system and make them harmoniously into natural ecological system recycling progress. Form a characteristic of cleaning product, resource of high efficient recycling, waste recycling with low carbon method. This will take fundamental changes for mine industry. And increase mine industry in ecological system harmoniously with natural.
