DKT Energy Technology
National High-Tech Enterprise; Sichuan Provincial Enterprise Technology Center; Class B Qualification For Chemical Engineering Design; Class A Qualification For Environmental Pollution Prevention And Control; Pressure Pipeline GC1 Design Qualification
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2021-12
In the polysilicon production process, high-purity trichlorosilane is obtained through chemical means, and its synthesis requires the use of high-purity chlorine gas, hydrogen gas, and hydrogen chloride gas (with a water content of ≤10 ppm). Therefore, both commercial chlorine gas (containing 400–1,000 ppm of water) and synthesized hydrogen chloride (containing 1,000–3,000 ppm of water) must undergo thorough drying. In the chlor-alkali industry, dried chlorine gas is used as a raw material for chemical production.
2021-12-21
21
2021-12
Wet Oxidation Desulfurization Technology
Wet oxidation desulfurization involves the absorption of gaseous hydrogen sulfide by an alkaline solution to form sulfide compounds, followed by further oxidation of these sulfides in the liquid phase in the presence of a catalyst and an oxidant to produce sulfur foam. The sulfur foam is then separated and refined to obtain sulfur as the final product.
2021-12-21
21
2021-12
MDEA Desulfurization and Decarbonization Technology
MDEA desulfurization and decarbonization technology has been widely used in the energy and chemical industries over the past few decades as a highly selective, low-energy-consumption, and cost-effective process for the efficient removal of hydrogen sulfide and carbon dioxide from natural gas, synthesis gas, refinery gas, coal gas, and other feed streams.
2021-12-21
21
2021-12
In the production processes of the energy and chemical industries as well as the semiconductor industry, certain gas streams—such as blast furnace gas and the exhaust gases from gallium nitride epitaxy—contain varying amounts of ammonia, necessitating the recovery and treatment of this ammonia.
2021-12-21
21
2021-12
Volatile Organic Compound (VOC) Treatment Technologies in Industrial Gases
In response to the characteristics of volatile organic compounds (VOCs) generated during the storage and loading/unloading of oil products and chemicals—namely high hydrocarbon concentrations, complex compositional profiles, and significant flow fluctuations—Dakote has developed an integrated condensation-plus-adsorption VOC recovery technology.
2021-12-21
01
2021-12
Warm congratulations on the company’s recognition as a “First-Batch New Material Product of Sichuan Province for 2020”!
2021-12-01
Sichuan DKT Energy Technology Co., Ltd.( A subsidiary of Hydrexia (China))
Sichuan DKT Energy Technology Co., Ltd.
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(A subsidiary of Hydrexia (China))
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Business:+862885256712 / +862885248678
Switchboard:+862885249678
Company email:dkt@hydrexia.com
Procurement Department Email:dkt-caigou@hydrexia.com
Website:www.scdkt.comAddress: Building 3, Zone A, No. 1 Chengfei Avenue, Qingyang District, Chengdu, Sichuan Province
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Copyright © 2021 Sichuan DKT Energy Technology Co., Ltd. All rights reserved.
Procurement Department：dkt-caigou@hydrexia.com
Email：dkt@hydrexia.com
Business Hotline：+862885256712
Switchboard：+862885249678
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