Jiangsu Shenjiang Environmental Technology Co., Ltd.
+6282129862049
English
Level 2 project qualification. Two exhaust gas treatment systems have been successfully built in Xinjiang Shunquan and Jilin Chemical Fiber, and the Sateri Yancheng exhaust gas treatment project is under construction.
The construction progress complies with the owner's plan, construction safety complies with national standards, and construction quality complies with industry standards.
According to the working condition requirements of different concentrations and different air volumes, a treatment plan design including process route, main equipment technical specifications, supporting equipment specifications, electrical installed capacity, and DCS control method is formulated.
Our company has rich design experience in CS2 recycling systems and has successfully designed three exhaust gas treatment systems in Xinjiang Shunquan, Jilin Chemical Fiber, and Sateri Yancheng. It includes the basic design and detailed design of the exhaust gas treatment system, including full professional design of process, civil engineering, equipment, pipelines, electrical, instrumentation, automation, HVAC, water supply and drainage, etc.
The CS2 waste gas treatment equipment and pipeline supply is designed to address the specific challenges of handling carbon disulfide emissions in industrial environments. With stable structural design and carefully selected materials, the system provides reliable operation under complex working conditions. The equipment integrates treatment units with pipeline distribution to ensure that harmful gases are effectively collected, transported, and processed in compliance with environmental requirements.One of the key characteristics of the CS2 waste gas treatment system lies in its adaptability to different industries, including chemical manufacturing, textile production, and other fields where carbon disulfide is commonly used. The pipelines are engineered to support efficient flow control while maintaining resistance to corrosion and wear, which helps reduce maintenance needs and extend service life.
Level 2 project qualification. Two exhaust gas treatment systems have been successfully built in Xinjiang Shunquan and Jilin Chemical Fiber, and the Sateri Yancheng exhaust gas treatment project is under construction. The construction progress complies with the owner's plan, construction safety complies with national standards, and construction quality complies with industry standards.
Upon completion of the construction, our company conducts equipment and system commissioning for the recycling system, including equipment cleaning, pipeline purging, equipment, and pipeline pressure testing, debugging of pumps and fans and other dynamic equipment, mechanical equipment linkage, single system commissioning, no-load operation of the whole system, no-load thermal debugging of the whole system, start-up operation, and maintenance of transportation.
The waste gas treatment integrated system specifically consists of the waste gas collection system → high-concentration waste gas treatment and recovery system → waste gas acid-making system - low-concentration waste gas treatment system - and desulfurization and denitrification system. Currently, our company is the only company in China that can realize EPC general contracting of this complete system.
At present, the sulfur-containing waste gas (mainly containing H₂S, CS₂, etc.) generated in the production of chemical fiber or similar industrial and mining enterprises is collected (including acid bath degassing, degassing conversion, etc.), burned, purified, dry-absorbed, and converted into sulfuric acid for reuse in production, reducing the emission of odorous gases and achieving recycling.This device operates stably and reliably, adopts an internationally common flame control system to control the combustion of waste gas fully, can achieve conditional automatic ignition, full combustion monitoring, and flameout protection functions, to ensure the complete and sufficient combustion of waste gas, and at the same time the entire process system adopts DCS system control and monitoring to ensure safe, continuous and stable operation. 1. Waste gas acid production process: Purification section: adopting power wave foam scrubbing flue gas purification technology to cool, scrub, and remove impurities from the flue gas. Dry absorption section: adopting one-stage drying, two-stage absorption, circulating acid pump cooling process. Conversion section: adopts ’3+1’ type four-stage double-contact conversion process. Acid storage section: storage and management of sulphuric acid. Waste acid treatment section: adopts sulphuric acid treatment process. 2. Advantages: advanced technology, mature experience, high treatment efficiency.
All kinds of sewage treatment plants of acidic wastewater, alkaline wastewater pools, pools, pools, ponds, aerobic ponds, the beginning of activated sludge circumference pool traps and industrial and mining enterprises, methane, hydrogen sulfide, and methyl! mercaptan, ammonia, and other volatile organic compounds (VOC) odorous gases, such as adverse effects in the factory and its surrounding environment to improve the environment fetor after each source point to collect summary, Mature pre-washing + biofilter process are used for treatment, and then it is discharged by the chimney.
Are you looking for solutions that not only meet but exceed your expectations? Look no further! Our dedicated team of experts is at your service, eager to provide you with swift and dependable support. Whether you have questions, need inquiries addressed, or have concerns that require immediate attention, we are here to ensure a good experience for you.
Established in 1996, Jiangsu Shenjiang Environmental Technology Co., Ltd. is a professional China CS2 Waste Gas Treatment Project Construction Manufacturers and CS2 Waste Gas Treatment Project Construction Factory.And is nestled in the picturesque city of Yancheng, Jiangsu Province, known for its moniker "Land of Water and Fish-Rice." The company specializes in designing, developing, manufacturing, and installing complete sets of waste gas treatment equipment and resin-based composite material products. Adhering to the principle of "market orientation and technological innovation," we have been steadfast in scientific and technological innovation, ensuring the company's sustained and stable growth. Our team comprises 218 dedicated employees, including 35 professional technicians, and we are equipped with over 100 advanced testing and production machines. Our R&D center spans 3,000 square meters, while our factory buildings, office buildings, and business buildings cover an area of 35,000 square meters. With a registered capital of 101.6 million yuan and total assets amounting to 154 million yuan, we have evolved over two decades through continuous self-innovation, utilizing new materials, technologies, and processes, resulting in a cluster of industries with multiple patents. Shenjiang embraces a diversified and multifaceted approach to industry-academia integration. We adopt an applied training model that combines theoretical research with practical exploration, establishing long-term cooperative relationships with esteemed institutions like Southeast University, University of Shanghai for Science and Technology, Xi'an Jiaotong University, "China Environmental Protection Equipment Industry Base Technology Research Center," and "Jiangsu Pollution Control and Resource Utilization Engineering Technology Research Center." In addition, we actively promote international scientific and technological cooperation, forging partnerships with countries such as Indonesia, Thailand, Austria, and Singapore. Guided by the business philosophy of "technology, credibility, service, and development," we have developed a range of innovative products including waste gas treatment and recovery systems, desulfurization and denitrification systems, central air conditioning unit systems and fittings, windpipes, resin-based composite pipes, water supply and drainage sandwich pipes, resin-based composite material non-standard equipment and storage tanks, cooling towers, chemical fiber non-standard equipment, cleaning furnace equipment, and painting complete sets of equipment. These new processes are characterized by advanced technology, strong adaptability, simple operation, and low costs. We have filed 40 proprietary technology certifications, with 30 utility granted, 4 inventions, and 7 PCT certificates. Our independently developed waste gas recovery and treatment devices have been listed in the "Jiangsu Province Key Promoted New Technology and New Product Catalog." With a global presence, we have established supply, installation, and sales offices in various locations, including Indonesia, Singapore, Austria, Xinjiang, Fujian, Nanjing, Shandong, and Sichuan. Moreover, we boast professional construction teams specializing in environmental protection, mechanical and electrical, and anti-corrosion and insulation equipment installation. As our enterprise grows, Shenjiang is committed to enhancing its brand influence, rallying together to face challenges, and seeking mutual development for a shared future. We adhere to a people-oriented approach and a development philosophy that emphasizes scientific innovation. With a united front and the determination to overcome difficulties, we maintain our entrepreneurial spirit and unwavering commitment to our founding principles. We strive to create intellectual property for our enterprise, gradually shift focus to our core business, and pursue diversified development. We are constantly upgrading and transforming, targeting the development trends of both domestic and international markets, and aiming to establish new projects and achieve new outcomes. We are dedicated to making a greater contribution to the cause of environmental protection.
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READ MOREWhat is the technical principle of CS2 waste gas treatment project construction?
The CS2 waste gas treatment project of Jiangsu Shenjiang Environmental Technology combines a variety of advanced technologies such as chemical absorption, catalytic oxidation and photolysis, aiming to achieve efficient treatment of CS2 waste gas and ensure environmental protection and sustainable use of resources.
Chemical absorption technology
In the process of CS2 waste gas treatment, chemical absorption is the core link. This process is carried out in an efficient absorption tower. The specially made absorbent is in full contact with the CS2 waste gas. Relying on the unique chemical properties of the absorbent, CS2 is efficiently separated from the waste gas. In this process, the chemical reaction between the absorbent and CS2 and the good gas-liquid contact conditions inside the absorption tower are crucial. Through years of research and practice, Jiangsu Shenjiang Environmental Technology has continuously optimized the formula of the absorbent and the structure of the absorption tower to ensure the efficient absorption of CS2 waste gas, thereby significantly reducing the impact of waste gas emissions on the environment.
Catalytic oxidation technology
After chemical absorption treatment, the obtained absorption liquid contains a high concentration of CS2. To ensure the thorough decomposition of CS2, Jiangsu Shenjiang Environmental Technology introduced catalytic oxidation technology. Under the promotion of the catalyst, CS2 reacts with oxygen to eventually produce carbon dioxide and harmless hydrogen sulfide. The use of catalysts not only reduces the temperature required for the reaction, but also improves the oxidation efficiency, thereby reducing energy consumption. In addition, the design of the catalytic oxidation process also takes into account the recovery of heat energy, further realizing the recycling of resources and reflecting the company's commitment to environmentally friendly technologies.
Photodecomposition technology
In order to ensure the thorough treatment of CS2 waste gas, Jiangsu Shenjiang Environmental Technology has also introduced photodecomposition technology. This technology irradiates CS2 waste gas with light of a specific wavelength, or promotes the decomposition of CS2 with the assistance of a catalyst. In the direct photodegradation method, CS2 can directly absorb light radiation of a specific wavelength and decompose; while in the photocatalytic degradation method, after activation with a photocatalyst (such as titanium dioxide), the hydroxyl radicals generated by water molecules can effectively oxidize and degrade CS2. These hydroxyl radicals can not only trigger the oxidation reaction of CS2, but also decompose it into harmless substances, further improving the efficiency of waste gas treatment.
What technical advantages does CS2 waste gas treatment project construction have in practical applications?
Jiangsu Shenjiang Environmental Technology uses the most cutting-edge and efficient purification technology in the CS2 waste gas treatment project to ensure that waste gas emissions meet strict environmental standards. The project combines chemical absorption and catalytic oxidation technologies. Through specially developed absorbents, it can efficiently capture the CS2 component in the waste gas and achieve preliminary purification. Subsequently, using efficient catalytic oxidation technology, the CS2 in the absorption liquid reacts with oxygen under the action of the catalyst and is converted into harmless carbon dioxide and hydrogen sulfide. This efficient purification technology not only effectively reduces the company's environmental risks, but also significantly improves the company's environmental image and enhances its market competitiveness.
During the implementation of the project, Jiangsu Shenjiang Environmental Technology attaches great importance to the application of intelligent control systems. By introducing advanced sensors and data acquisition and transmission technologies, the company has achieved real-time monitoring and intelligent control of the waste gas treatment process. The system can automatically adjust the operating status of the equipment according to key parameters such as waste gas concentration and treatment efficiency to ensure the optimization of the treatment effect. In addition, the intelligent control system also has remote monitoring and fault diagnosis functions, which reduces the frequency of manual intervention and significantly improves the operating efficiency and stability of the equipment.
In order to meet the unique needs of different companies in production processes and waste gas emissions, Jiangsu Shenjiang Environmental Technology provides highly customized CS2 waste gas treatment solutions. The company has a research and development team composed of senior engineers and technical experts, who can tailor-make waste gas treatment equipment that meets the actual needs of customers and meets their production processes and environmental protection requirements.
Email：[email protected]
Telephone：+6282129862049
Address:Room 2501, Block B, Qianjiang Fortune Plaza, Yancheng, Jiangsu, China
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