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It is understood that at present, China's fine chemical companies are still dominated by private enterprises, with large quantities, small scale, and large amounts of historical debt, lacking systematic and scientific medium and long-term development plans. It is difficult to realize large-scale and intensive production through policy-led approaches. To reduce overall emissions and energy consumption. For such enterprises, if they blindly rely on policy restrictions and do not consider technical and economic issues, it will inevitably lead to closure of the policy once the policy is tight. If the policy is loosened, it will continue to discharge emissions and solve the fundamental problem.
Therefore, industry experts suggest that local competent authorities should organize efforts to develop and promote some practical technologies that are in line with China's national conditions and are economically applicable, supplemented by preferential policies, and guide the industry to reduce energy consumption and emissions through industrial upgrading and technology replacement.
It is reported that the current energy-saving and waste treatment technologies for the fine chemical industry include: p-nitrophenol, 2,3-acid, nitrobenzene, 1,4-dihydroxyanthraquinone, o-phenylenediamine, naphthol AS, neighboring Energy-saving and emission-reduction technologies such as aniline and DSD acid have been able to utilize resources while reducing COD indicators; various types of economical treatment technologies have also been developed for high-concentration and hard-to-degrade organic wastewater; Already there is a treatment approach; in the development of energy-saving filtration, drying, and thermal steam transportation technology equipment, a great deal of industrialization has also been achieved. If such practical technologies can be promoted on a large scale under policy support, the energy-saving and emission reduction of the fine chemical industry will be even more powerful.
Recently, the organizing committee of the Second Conference on Energy-saving, Emission-reduction and Resource-based Technologies for Fine Chemical Industry learned that currently, some small and medium-sized fine chemical companies are lagging behind in technology, lacking talents, and lack of funds, making them face energy conservation and emission reduction. Unprecedented pressure.