of Guilin Industry Group, is committed to the development and production of comprehensive utilization of industrial solid waste. The company adheres to the business philosophy of "industrial green development" and takes a development path of emission reduction and efficiency enhancement with green and low-carbon production.
Walking into the production site of Lushan New Building Materials Company in Suqiao Industrial Park, Yongfu County, the reporter noticed that a large amount of industrial waste was piled up in an orderly manner in the open space. Mo Huihong, director of the company's laboratory, told reporters that these are the remnants of the production of the surrounding related enterprises, but here we can achieve "turning waste into treasure". This is the bottom slag of the power plant. There is also fly ash in the tank. We also have desulfurized gypsum, which is the waste residue of the thermal power plant. We usually use it as an admixture for cement production. After production treatment, the main products of these
waste residues are slag, micro-powder and mineral admixtures, which can be applied to the preparation of cement concrete to directly or indirectly reduce the amount of Portland cement clinker , thereby reducing carbon dioxide emissions. The company can consume about 340000 tons of industrial waste residue every year, which realizes the comprehensive utilization of resources. Mo Huihong: Because the most expensive part of cement manufacturing is clinker, the production of clinker is a high energy-consuming production, because it needs electricity and coal. Saving clinker not only reduces costs, but also saves energy consumption and reduces carbon emissions.
It is understood that Guilin Lushan New Building Materials Co., Ltd. was established on June 3, 2009, with a 500000 tons/year grinding production line. Guilin Lushan New Building Materials Company invests a lot of money every year to carry out technological research and development and innovation. By improving the process of powder concentrator and transforming the grinding medium and screening technology of grinding bin, the cement particle gradation composition is more reasonable and the cement quality is stabilized. At the same time, the vertical mill system is used to increase the consumption of waste slag such as granulated slag and ferroalloy slag in cement production, which greatly improves the later strength of cement, not only realizes the comprehensive utilization of industrial waste slag resources, but also reduces carbon emissions by 68400 tons per year. At present, the company can meet the market needs of Guilin, Liuzhou, Wuzhou and other places, and is the only mineral powder production enterprise in Guilin. In June
this year, approved by the National Accreditation and Accreditation Regulatory Commission, Guilin Lushan New Building Materials Co., Ltd. obtained the certificate of low-carbon products certification, which is also the certificate approved by the National Accreditation and Accreditation Regulatory Commission after the company obtained the certificate of quality management system certification. Meng Guangyue, chairman and general manager
of Guilin Lushan New Building Materials Co., Ltd., said, "Passing the certification indicates that our company can use the low-carbon product certification mark on the packaging, instructions, nameplates, certificates and advertising of related products within the validity period of the certificate.". At the same time, the company can also enjoy preferential policies such as preferential promotion and promotion by the competent authorities and preferential arrangement of "science and technology loan" funds. On the road of reducing emissions and increasing efficiency, our company will never stop providing more low-carbon green products for the society and consumers.
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