News

With modern producing facilities and strict quality control, the quality of our producing materials, procedures and technologies are constantly improving. DZC’s products are widely applied in different plants with excellent performance but lower cost. We can provide short delivery for most of the products in our portfolio to meet your time schedule.

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• Fischer–Tropsch Process

  2024-01-11

  Fischer-Tropsch process, also known as F-T synthesis, is a process in which synthetic gas (a mixture of carbon monoxide and hydrogen) synthesized in liquid form or hydrocarbon (hydrocarbon) under appropriate conditions and catalysts.This process is a key component of gas liquefaction technology, whi

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• Situation and trend of catalyst development

  2023-12-22

  The main function of catalysts is to reduce the activation energy of the chemical reaction and accelerate the reaction speed, so it is widely used in oil refining, chemical industry, pharmaceutical industry, environmental protection and other industries. Technological advances in catalysts are one of the most effective drivers for the development of these industries. The advent of a new catalytic material or a new catalytic process often leads to revolutionary industrial changes, and accompanied by huge social and economic benefits.

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• Industrial waste oil recovery and treatment

  2023-11-16

  Industrial waste oil can also be divided into two categories according to the source: one is the cleaning, smoothing, cooling and thermal disposal of mechanical products during processing, mechanical equipment and equipment operation, transmission oil. This kind of oil is involved in various additives, and in the process of use due to mechanical wear and other reasons mixed with various physical and chemical impurities, removing them becomes the key to the re-application of this kind of oil. The second is all kinds of vehicles, machinery after the operation of all kinds of smooth oil products, because such oil products are only smooth, so the industrial waste oil recovery process is relatively simple.

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• About Ammonia Production

  2023-10-13

  The production of ammonia is relatively simple, and the industrial reaction of nitrogen and hydrogen at high temperature and pressure is used to synthesize ammonia.

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