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Water Rising Textile Printing And Dyeing Remain High &Nbsp; Pformation Is Impatient.

2010/10/8 18:29:00 69

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Transformation And Upgrading Of Textile Printing And Dyeing

If we say energy saving,

environmental protection

It is a social responsibility of an enterprise. Whether or not to perform depends on whether a company has a sense of social responsibility.

Then, the rise of water price will force enterprises to put energy conservation work on the agenda.

Things will become very simple. They will be urged by the original government and reported by the public to become conscious and self disciplined enterprises.

In a sense, the rising water price will help promote the upgrading and pformation of the textile and dyeing industry.

As an important production link in the textile and apparel industry chain, printing and dyeing industry shoulders important environmental responsibilities and obligations.

The shortage of water resources and the pressure of energy saving and emission reduction tasks have prompted the printing and dyeing industry and the environmental protection industry to actively explore water-saving and sewage reduction schemes.

According to the State Environmental Protection Administration statistics, China's printing

Dyeing enterprises

The consumption of resources in industrial units is several times higher than that in developed countries. For example, in advanced countries, the water consumption per ton of fiber is about 100 tons, while China is generally 300~400 tons, and a large amount of toxic and harmful substances are discharged into rivers and lakes, causing pollution to water bodies.

High energy consumption, high water consumption and high emission are urgent problems in printing and dyeing production.

According to statistics from relevant departments, in the 39 industries, the textile industry wastewater discharge ranked fourth in 2006, accounting for 9.6% of the total industrial wastewater discharge. This data shows that the energy saving and emission reduction pressure of China's textile industry is very great.

China is a major printing and dyeing country in the world. According to the first national pollution source emission coefficient survey in 2007,

printing and dyeing

The annual discharge of wastewater is 2 billion 300 million ~30 100 million tons, the current water reuse rate is less than 7%, and the utilization rate of thermal energy is also very low. If we calculate the heat utilization rate of 40% and the temperature difference of 200C, we can save about 10 billion tons of water resources every year, and save about 3 billion tons of standard coal.