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"Low Carbon Environmental Protection Model Enterprises" In Chemical Fiber Industry

2013/9/4 9:05:00 38

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environmental protection has long been China's basic national policy. In China, the population is large, the per capita resources are relatively scarce, and the contradiction between environment and resources is increasingly prominent. Under such circumstances, recycling, low-carbon environmental protection and so on are particularly important in economic development. 
 < < a href= > http://www.91se91.com/news/index_c.asp > chemical fiber industry < /a >, enterprise energy conservation and environmental protection is nothing new. Recycling is also common. However, it is very difficult for enterprises to truly pollution-free and low emission, so as to realize the recycling of resources. 
 in a large number of chemical fiber enterprises, there are such enterprises. They integrate low carbon environmental protection into the development plan of enterprises, and turn the recycling of resources into means of making money, so that water saving and electricity saving can be integrated into the consciousness of every employee. 
 we selected 5 "low carbon environmental protection model enterprises" to listen carefully to their efforts in environmental protection. 
 selected enterprises: Zhejiang Hua Xin new material Limited by Share Ltd 
 the reason for choosing: developing carbon footprint accounting 
 industry evaluation: reduce carbon emissions and enhance sense of responsibility. 
 Zhejiang Hua Xin new material Limited by Share Ltd is a leading production line of the largest embroidery line in China with the multicolor environmental protection < a target= "_blank" href= "http://www.91se91.com/" > textile < /a > new material as the leading product. To implement the environmental protection concept of reducing carbon footprint, Hua Xin materials and downstream enterprises jointly develop carbon footprint accounting for the production of textiles. 
 as we all know, the more carbon is used, the more carbon dioxide the main culprit of global warming is. Hua Xinxin materials are two kinds of color fibers produced by downstream enterprises, which are 75D and 150D. They produce polybutylene terephthalate, PET as the carrier of dyes or pigments, low viscosity mineral oil, surfactants and other raw materials. During the manufacturing process, lighting, heating, cooling, ventilation, temperature and environmental control and waste disposal are needed. The downstream enterprises continue to process and produce waterless dyed polyester knitted sweater, thus completing a basic life cycle of < a target= "_blank" href= "http://www.91se91.com/" > clothing < /a >. According to the product carbon footprint standard BSI PAS 2050: 2011, a total of 250 grams of blue spun sweater produced in the whole life cycle emitted 27% of the total greenhouse gas emissions than the traditional process carbon emissions. 
 Zhou Quanzhong, general manager of Hua Xinxin materials, said: "developing carbon footprint accounting will be the first step for the strategic adjustment of the company. On the one hand, it can help us formulate reasonable emission reduction plans and targets, and on the other hand, it will effectively combine emissions reduction with new technology applications and new product development to reduce carbon and efficient sustainable development. In the future, we will organize the third party organization to certify the carbon footprint of the blue spinning fiber textiles, and mark the carbon emission information in the product label to tell our consumers that this is both a manifestation of social responsibility and a means of differential competition. 
 selected enterprises: Emperor Group, 
 the reason for selection: original "chemical recycling" technology 
 industry evaluation: introducing seeds and planting green in a broader field. 
 the Emperor Group strongly advocates three cycles: endless circulation of earth resources, carbon neutral materials and recycling of waste water. In 2002, the "ECO CIRCLE" recycling system of polyester products developed by the emperor was just a project of "endless circulation of the earth's resources". The project was made through the original chemical recycling technology, which can be made into the same high purity a href= "http:/ /www.91se91.com/news/" and the polyester raw material < /a > exactly the same as petroleum products. 
 in the process of introducing "ECO CIRCLE" into China, the emperor called herself "ECO CIRCLE" as "SEEDS", that is, the seed. Why is there such a setting? The TDI explains that the recycling system has been around for more than 10 years with the help of about 150 enterprises around the world, and has been highly praised for its contribution to environmental protection. However, there is always a problem of the stability of raw materials recovery and the cost of regeneration in the regenerative production centered around Japan. China, as a major producer of more than 60% of the world's chemical fiber, has an increasingly high demand for environmental protection and is an ideal partner and development platform. Based on their own patented technology, the emperor considered that if we could realize mass regeneration technology in China and serve as the regeneration standard of chemical fiber in the future world, we could not only contribute to the world environment, but also make it possible for the emperor to export technology to other countries in the future. 
 on the basis of "ECO CIRCLE" of polyester recycling system, the Chinese people are building a Chinese version of "ECO CIRCLE" suitable for the Chinese market. At present, the project has gone beyond the "a target=" _blank "href=" http://www.91se91.com/ "clothing" /a "industry, expanded to the household textiles, the seat cushion in railway spanportation and other fields, and achieved recycling in a wider range of uses. 
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 selected enterprises: Rongsheng group 
 the reason for introduction: imported equipment responds to environmental protection call .
 industry evaluation: saving water and saving electricity is not only a profit. 
For more than a year, Rongsheng group adheres to cleaner production and energy saving and emission reduction. Every year, a large number of manpower, financial resources and material resources have been invested to promote many energy-saving and environmental protection technological spanformation measures. At the same time, while improving the level of environmental protection, the company has also greatly reduced the production cost of P. 
 Rongsheng Petrochemical introduced the German Bama energy saving EVO ring blowing system. The side blowing cooling device of the spinning machine was changed into a ring blowing air, and the original electric heating spinning box was spanformed into the circulating heat energy in the heat medium furnace area. The above spanformation is convenient and reliable, and can greatly reduce production and operation costs, expand product structure, improve product quality and production stability, and significantly reduce energy consumption. 
 Group subsidiary "a href=" http://www.91se91.com/news/ "Sheng Yuan chemical fiber < /a > actively responds to the national policy of energy conservation and emission reduction, rationally uses water resources, and long-term consideration of planning waste water treatment system, concentrates collects and collects treatment. After the desalination depth is used, the reclaimed water can be used in the cooling tower to replenish water, so that all the reclaimed water can be recycled. The investment of the project is about 12 million yuan, annual water saving is 1 million 80 thousand tons, and the water saving cost is about 2 million 500 thousand yuan. In addition, Shengyuan chemical fiber in the construction of 400 thousand tons of differential projects, invested 14 million 900 thousand euros introduced the AUTEFA advanced automation device, greatly saved the labor force, the product has also achieved differentiation and flexibility. 
 in terms of energy saving and consumption reduction, Rongsheng group has the advantage of technology. Rongsheng petrochemical, a leading subsidiary of Rongsheng group, has the core patented technology of polyester fiber and PTA manufacturing. Many technologies have reached the international advanced level in the fields of PTA production technology, raw material spanportation, polyester technology and process flow, and spinning technology. At present, Rongsheng Petrochemical has mastered the advanced technology of polyester plant, energy saving and efficiency increasing technology, waste heat energy saving technology, raw material spanportation technology and other 10 core technologies. 
 > selected enterprises: Long Fu ring can Polytron Technologies Inc .
 the reason for choosing: a complete regenerative economic industry chain 
 industry evaluation: recycling, nature cleaners. 
 the most notable feature of Polytron Technologies Inc is that it owns the complete industrial chain from the processing of bottle flakes -- < a href= "http://www.91se91.com/news/ > > regenerated polyester filament > /a > Production -- regenerated polyester textile weaving. 
 Long Fu ring energy Co., Ltd. is mainly engaged in the recycling of polyester resources, producing recycled polyester terylene blanket products with various specifications and patterns of recycled polyester POY, DTY, FDY, industrial yarn, Raschel, acrylic and so on. The quality of the regenerated products produced by the company is different from that of the original ones. The price has great competitive advantages and has strong market competitiveness. 
 the "recycled polyester filament" produced by Long Fu ring energy company is jointly evaluated by the Ministry of science and technology, the Ministry of environmental protection, the Ministry of Commerce and the State General Administration of quality supervision and quarantine for the "national key new product". Long Fu ring is the national standard setting unit of Polytron Technologies Inc which is recognized as "regenerated polyester low elastic yarn" and "regenerated polyester preoriented yarn". During the "12th Five-Year" period, the company also planned to build 100 thousand tons / year renewable differentiated polyester filament and other items. 
 at present, the long Fu ring Polytron Technologies Inc has the capacity of producing 80 thousand tons of regenerated polyester filament and 30 thousand tons of recycled polyester blankets per year. It can recycle 100 thousand tons of waste plastic bottles in one year, which is equivalent to handling the volume of waste bottles in a city of 30 million people, which can save 150 thousand tons of oil and 210 thousand tons of energy saving equivalent to standard coal. 
 Long Fu ring energy Polytron Technologies Inc is the only company in the world that has the complete industrial chain of waste plastic bottle recycling, bottle processing, regenerated polyester fiber production, regeneration, < a href= "http://www.91se91.com" > polyester textiles < /a > weaving. 
 selected enterprises: new Feng Ming Group Co., Ltd. 
 the reason for choosing: energy saving and emission reduction as a far growing goal, 
 industry evaluation: fine "small" investment in exchange for long-term interests. 
 the technical personnel of the new Feng Ming company combined with the actual situation of the enterprise, carries on the technical spanformation to the existing two sets of 200 thousand tons of < a href= "http://www.91se91.com" > polyester < /a > device, carries on the recycling utilization of the steam generated by the esterification reaction, spanforms the partial steam energy into the lithium bromide refrigerator energy through the plate heat exchanger, saves 4100 tons and 600 thousand degrees of electricity annually, and 3002 tons of standard coal. The research and application of this technology has been reported to be included in the major science and technology special topic of Zhejiang Province, with remarkable economic and social benefits. This is only a microcosm of new Feng Ming Group's attention to "energy conservation and emission reduction". 
 the essence of energy saving and consumption reduction is to obtain the greatest economic benefits with the least input. The same output value, reducing consumption is increasing revenue. In the new Feng Ming, energy conservation and consumption reduction work in all aspects of enterprise production and operation, indirectly for the enterprise income, become the most simple and effective way to enhance enterprise strength. 
 Zhao Chuncai, assistant director of the new Feng Ming group, introduces the opportunity to save energy and reduce consumption in every link by combing each process. Under the premise of guaranteeing quality, the company relies on technology to achieve optimal processing. This sounds very simple, but it really is very complicated to implement. In addition to relying on meticulous work and leading technology, the new energy saving and consumption reduction is carried out under the premise of ensuring the quality of products. If we only rely on the internal strength of the enterprise, it will be difficult to operate. This requires experts from the outside employment industry. The new DuPont Co invited experts from the DuPont Co to conduct on-site guidance in the workshop, increase cooperation and exchange between industry, University and Research Institute, and tirelessly excavate the potential of energy conservation and consumption reduction. 
 nowadays, the whole energy saving and consumption reduction work of new Feng Ming Group is in the leading level of the industry, which is closely related to the long-term development thinking of enterprises. "In the planning of new capacity and purchase of equipment, although the price of low energy equipment will be more expensive, business leaders will still love this kind of equipment." Zhao Chuncai said that through rational calculation, the choice of low energy equipment, more procurement costs will be recovered within a few years, in the long run, enterprises still get tangible benefits.