The Textile Industry Should Increase Energy Saving And Emission Reduction Efforts.

"Science and technology are the primary productive forces". With the growth of the global economy and the improvement of people's living standard, Textile industry The demand for sustainable development will be maintained, and the rapid changes in modern science and technology will provide an internal driving force for the development of the textile industry, making it possible for textile to get out of the increasingly narrow cost profit space and get rid of the traditional thinking and development mode and open wider. New field 。

It is reported that "modern textile processing technology", as one of the sub forum of "2011 China Textile academic annual conference", will invite many professors from Deakin University, Hong Kong Polytech University, Jiangnan University, Donghua University and Wuhan Textile University, as well as representatives of famous textile equipment enterprises such as orrican Textile Group, and make in-depth discussions on topics such as fiber textile and energy related applications, shape memory polymers and advanced finishing technology, modern warp knitting technology, and cotton fabric enzymatic desizing and refining technologies.

Modern textile processing technology is a powerful tool for the textile industry to efficiently utilize the rich natural resources, endow fiber materials with functionality, meet the needs of a wider range of fields, and achieve green and low carbon development. As a leader in the discipline of textile chemistry and dyeing and finishing engineering in China, Zhou Xiang, academician of the Chinese Academy of engineering, has been deeply aware of the great role of advanced processing technology in energy conservation and emission reduction in the printing and dyeing industry in many years of research and industrialization practice.

In Zhou Xiang's view, the textile industry should increase the intensity of energy conservation and emission reduction, and dye and dye links. Be one's unshirkable responsibility 。 She told reporters that the technological progress of the printing and dyeing industry itself has been very fast, and has made many encouraging achievements. However, the characteristics of cross wet and dry state and special production environment in dyeing and finishing process decide that its energy consumption is high and the task of reducing emissions is heavy. Therefore, advanced technology is a powerful support for printing and dyeing industry to save energy and reduce emissions and reduce carbon emissions. For example, research and application of cooling processing technology and technology can effectively reduce energy consumption and consumption of printing and dyeing links. Academician Zhou Xiang has long studied the topic of "ultraviolet laser and fiber surface modification" and so on. Using advanced technology to change the surface characteristics of fibers is of practical significance for low carbon dyeing and finishing.

In the next few decades, one of the greatest challenges facing mankind is the gradual increase of greenhouse gas emissions. Zhou Xiang told reporters that the United States began measuring carbon dioxide content in the atmosphere in the 90s of last century and plotted its curves, releasing data once a month, showing an overall upward trend in the graph. In 1988, the carbon dioxide content in the atmosphere has exceeded the warning line of 350ppm. Thereafter, it continues to rise year by year; if it exceeds 450ppm, the earth's temperature will rise by 2 degrees Celsius. The textile industry is one of the largest greenhouse gas emissions industries. The world produces about 60 billion kilograms of fabric each year, estimated to consume 1 trillion degrees of electricity and 9 trillion liters of water. Therefore, the goal of energy conservation and emission reduction in textile industry is not only to save costs, but also to reduce carbon emissions.

At present, some countries and regions in the world have begun to impose carbon tariffs and set it as a new way to set up trade barriers. Zhou Xiang reminds domestic textile enterprises that if they do not pay attention to reducing carbon emissions, they may be constrained by many countries. She believes that China should set up corresponding thresholds and other ways to urge the industry or enterprises to use advanced technology to reduce carbon emissions.

Some survey reports on textile industrial clusters in Guangdong, Zhejiang and other places indicate that local enterprises have higher enthusiasm for "energy saving", but the implementation of "emission reduction" is relatively poor. For this phenomenon, Zhou Xiang's understanding is that energy conservation is relatively easy to implement, and can produce immediate results and benefits. However, a lot of initial investment is needed for emission reduction, and many small and medium-sized enterprises do not have the corresponding conditions. In this sense, advanced technology should be promoted in a wide range, and its cost should be within the scope that enterprises can afford. However, it is not ruled out that some enterprises do not have enough ideological awareness. Zhou Xiang believes that the government should continue to strengthen guidance and supervision, and enterprises should also shoulder their own social responsibilities. For example, in addition to achieving emission targets, enterprises should also take into account the impact of emissions on the surrounding environment and the lives of residents. In addition, we should enhance the level of enterprise management, cultivate the awareness of saving for every employee, pay attention to the details of lighting energy saving lamps and prevent dripping and dripping. Conserve energy,reduce emissions 。

Speaking of this academic annual meeting, Zhou Xiang commended its content. She hopes to strengthen academic association through the high specification platform of academic annual meeting, and guide the industry to focus on scientific issues in the industrial field. Because the development of China's textile industry depends largely on the industry and technology transfer from developed countries, and the main technology and equipment system of the industry has extended the technological system of developed countries, and on this basis, it has been digested and absorbed and innovating. China has become a big textile country in the world, and has taken up the important task of upgrading the world textile industry. This technology system is facing great challenges. It is urgent to strengthen basic research and improve the capability of independent innovation. Zhou Xiang also looks forward to promoting the rapid growth of young and middle-aged technicians through the selection of awards at the annual academic conference, and early recognition of peers at home and abroad.