Shaoxing promotes source substitution of VOCs, and these companies enter the “positive list” of exemptions
“Swish, swish…” Recently, in the composite fabric production workshop of Shaoxing Yiluda Textile Co., Ltd., Zhejiang Province, two textile gluing composite machines were operating in an orderly manner, and the workers shuttled between the equipment with nimble hands and feet. Organize and package batches of completed composite fabrics. What is different from the past is that there is no pungent smell here, the workshop environment has become better, and the employees all have happy smiles on their faces.
Ren Jiaming, the person in charge of the company, said frankly that last year, with the help and guidance of staff from the ecological environment department, the company replaced the solvent-based adhesives that originally emitted VOCs on the composite fabric production line with more Environmentally friendlybody-type adhesive. After the source was replaced, the company’s pollutant emissions dropped significantly, and it was included in the “positive list” of environmental impact assessment exemptions. In addition, the composite fabrics produced met international standardsquality, and more It has become an “inspection-free product”. This has never happened before, and even composite fabrics entering the market may be beaten back.
“In the past, solvent-based adhesives commonly used in the textile composite industry contained highly volatile organic compounds (VOCs). The irritating gases produced during the production process can cause human discomfort, and are also responsible for ozone pollution and PM2.5 pollution. Important precursors.” said Luo Yuping, director of the Atmospheric Department of Shaoxing Ecological Environment Bureau.
It is imperative to rectify composite industries and reduce VOCs emissions. Since last year, the Shaoxing Municipal Ecological Environment Bureau has teamed up with Yuecheng District, Keqiao District and other ecological environment departments to carry out enterprise visits and research activities in the textile composite industry in the region. While in-depth understanding and concern about the business operations of the enterprises, they jointly seek new high-quality development. Chess game. At the same time, companies using solvent-based composites have not been able to obtain legal procedures, and the waste gas they generate is difficult to collect, resulting in a high number of complaints about odor disturbing residents. These have deeply troubled enterprises and become a major obstacle to their normal operation. They are also the focus of inspections by ecological environment departments at all levels.
In order to effectively solve the prominent problem of VOCs pollution in the textile composite industry, fully protect the environmental quality assurance of the Asian Games, and optimize the business environment, when the rectification was first proposed, Shaoxing Municipal Ecological Environment Bureau organized personnel to immediately visit relevant areas and textile composite enterprises Through continuous cooperation with equipment manufacturers and glue suppliers, we try our best to solve problems for enterprises and help them become bigger and stronger. At the same time, the bureau has established “one factory, one policy” in accordance with the principle of “closing down a batch of products and replacing a batch at the source”. For textile composite enterprises that do not meet the requirements of industrial policies and are interested in rectification, the staff will proactively serve and patiently provide services. Explain the rectification and improvement policy, eliminate the drawbacks of the use of low-VOCs content adhesives that companies are worried about, and formulate work plans to help companies purchase new equipment in advance; textile composite companies that have no intention of rectification will be shut down and exited in principle.
It is reported that the targets of this rectification are all textile composite enterprises in Shaoxing, namely cotton textileEnterprises that include complex processes in printing and dyeing finishing (C171), chemical fiber weaving and printing and dyeing finishing (C175), manufacturing of knitted or crocheted fabrics and their products (C176), and manufacturing of industrial textile products (C178).
The rectification of the textile composite industry is a general trend. Enterprises must calculate both economic accounts and environmental accounts. “Some companies feel that the cost of body-type adhesives is higher than that of solvent-based adhesives, but if the annual waste gas treatment costs and the risk of illegal penalties are taken into account, the cost of using adhesives with low VOCs content is significantly lower.” Luo Yuping said. Data show that after the rectification, the risk of corporate environmental violations has been greatly reduced. On average, each company can reduce environmental protection investment by more than 600,000 yuan, and save environmental governance costs by 600 yuan/day. The problem of odor disturbing residents has been fundamentally solved, and the corporate complaint rate has also dropped significantly, achieving a win-win situation for corporate benefits, ecological benefits, and social benefits.
“Using adhesives with low VOCs content to replace solvent-based adhesives can solve the problem of legal identity of enterprises. Enterprises only need to report the discharge license registration, and they can be approved for the ‘positive list’ of environmental impact assessment exemption. After the environmental impact assessment exemption, The original regular inspections have been changed to irregular spot inspections, reducing the burden on enterprises to meet inspections and creating an ‘ecological + business’ double-optimal environment.” said the relevant person in charge of the Shaoxing Municipal Ecological Environment Bureau. This year is the year of the Asian Games. Shaoxing will take this rectification as an opportunity to focus on solving ecological problems in development and fully promote the “Three No. 1 Projects” action.
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