Jiangsu Shenjiang Environmental Technology Co., Ltd.

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Jiangsu Shenjiang Environmental Technology Co., Ltd.
Beranda / Produk / Pengolahan gas buang / Desulfurisasi Gas Buang Industri

Desulfurisasi Gas Buang Industri

Teknologi denitrifikasi gas buang SNCR (Selective Non-Catalytic Reduction) merupakan metode pengendalian yang efektif terhadap gas buang yang mengandung nitrogen oksida (NOx) setelah proses pembakaran. Teknologi ini terutama digunakan pada ketel uap berbahan bakar batu bara di pembangkit listrik tenaga uap. Komponen utama NOx dalam gas buang adalah nitrogen monoksida (NO) sekitar 95% dan nitrogen dioksida (NO₂) sekitar 5% dari total emisi NOx (berdasarkan volume).
Inti dari teknologi SNCR adalah penggunaan amonia (NH₃) atau urea sebagai agen pereduksi yang secara selektif bereaksi dengan NOx pada suhu tinggi. Reaksi berlangsung di dalam tungku pada suhu antara 850 hingga 1100°C, sehingga penyemprotan agen pereduksi dan pengendalian suhu harus optimal. Teknologi ini dapat secara signifikan mengurangi emisi NOx, meningkatkan efisiensi pembakaran, dan memenuhi standar lingkungan yang semakin ketat.

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Tentang SHENJIANG
Jiangsu Shenjiang Environmental Technology Co., Ltd.
Jiangsu Shenjiang Environmental Technology Co., Ltd.

Didirikan pada tahun 1996, Jiangsu Shenjiang Environmental Technology Co., Ltd.adalah perusahaan profesionalChina Desulfurisasi Gas Buang Industri Manufacturers and Desulfurisasi Gas Buang Industri Factory.Terletak di kota Yancheng yang indah, Provinsi Jiangsu, yang dikenal dengan julukan "Negeri Air dan Ikan-Nasi". Perusahaan ini berspesialisasi dalam merancang, mengembangkan, memproduksi, dan memasang set lengkap peralatan pengolahan gas buang dan produk material komposit berbasis resin. Berpegang pada prinsip "orientasi pasar dan inovasi teknologi", kami teguh dalam inovasi ilmiah dan teknologi, memastikan pertumbuhan perusahaan yang berkelanjutan dan stabil. Tim kami terdiri dari 218 karyawan yang berdedikasi, termasuk 35 teknisi profesional, dan kami dilengkapi dengan lebih dari 100 mesin pengujian dan produksi canggih. Pusat Litbang kami seluas 3.000 meter persegi, sementara bangunan pabrik, gedung perkantoran, dan gedung bisnis kami meliputi area seluas 35.000 meter persegi. Dengan modal terdaftar sebesar 101,6 juta yuan dan total aset sebesar 154 juta yuan, kami telah berkembang selama dua dekade melalui inovasi mandiri yang berkelanjutan, memanfaatkan material, teknologi, dan proses baru, yang menghasilkan klaster industri dengan beragam paten. Shenjiang menerapkan pendekatan yang beragam dan multifaset untuk integrasi industri-akademisi. Kami mengadopsi model pelatihan terapan yang menggabungkan riset teoretis dengan eksplorasi praktis, membangun hubungan kerja sama jangka panjang dengan institusi-institusi terkemuka seperti Universitas Tenggara, Universitas Sains dan Teknologi Shanghai, Universitas Xi'an Jiaotong, "Pusat Penelitian Teknologi Basis Industri Peralatan Perlindungan Lingkungan Tiongkok," dan "Pusat Penelitian Teknologi Rekayasa Pengendalian Pencemaran dan Pemanfaatan Sumber Daya Jiangsu." Selain itu, kami secara aktif mempromosikan kerja sama ilmiah dan teknologi internasional, menjalin kemitraan dengan negara-negara seperti Indonesia, Thailand, Austria, dan Singapura. Dipandu oleh filosofi bisnis "teknologi, kredibilitas, layanan, dan pengembangan," kami telah mengembangkan serangkaian produk inovatif termasuk sistem pengolahan dan pemulihan gas buang, sistem desulfurisasi dan denitrifikasi, sistem dan fitting unit pendingin udara sentral, pipa angin, pipa komposit berbasis resin, pipa sandwich pasokan dan drainase air, peralatan non-standar dan tangki penyimpanan material komposit berbasis resin, menara pendingin, peralatan non-standar serat kimia, peralatan tungku pembersih, dan pengecatan set lengkap peralatan. Proses-proses baru ini dicirikan oleh teknologi canggih, adaptabilitas yang kuat, pengoperasian yang sederhana, dan biaya rendah. Kami telah mengantongi 40 sertifikasi teknologi hak milik, dengan 30 sertifikasi utilitas, 4 sertifikasi penemuan, dan 7 sertifikasi PCT. Perangkat pemulihan dan pengolahan gas buang yang kami kembangkan secara independen telah terdaftar dalam "Katalog Teknologi Baru dan Produk Baru Unggulan Provinsi Jiangsu". Dengan kehadiran global, kami telah mendirikan kantor pasokan, instalasi, dan penjualan di berbagai lokasi, termasuk Indonesia, Singapura, Austria, Xinjiang, Fujian, Nanjing, Shandong, dan Sichuan. Selain itu, kami memiliki tim konstruksi profesional yang berspesialisasi dalam perlindungan lingkungan, mekanikal dan elektrikal, serta instalasi peralatan anti-korosi dan insulasi. Seiring pertumbuhan perusahaan kami, Shenjiang berkomitmen untuk meningkatkan pengaruh mereknya, bersatu menghadapi tantangan, dan mengupayakan pengembangan bersama untuk masa depan bersama. Kami menganut pendekatan yang berorientasi pada manusia dan filosofi pengembangan yang menekankan inovasi ilmiah. Dengan persatuan dan tekad untuk mengatasi kesulitan, kami mempertahankan semangat kewirausahaan dan komitmen teguh terhadap prinsip-prinsip pendirian kami. Kami berupaya menciptakan kekayaan intelektual bagi perusahaan kami, secara bertahap mengalihkan fokus ke bisnis inti, dan mengejar pengembangan yang terdiversifikasi. Kami terus berinovasi dan bertransformasi, mengikuti tren perkembangan pasar domestik dan internasional, serta bertujuan untuk membangun proyek-proyek baru dan mencapai hasil-hasil baru. Kami berdedikasi untuk memberikan kontribusi yang lebih besar bagi pelestarian lingkungan..

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Berita
Perluasan pengetahuan industri

What are the technologies for industrial flue gas desulfurization?
Limestone-gypsum wet desulfurization technology
Limestone-gypsum wet desulfurization technology is one of the most widely used flue gas desulfurization methods. This technology uses limestone or lime as a desulfurizer to react chemically with sulfur dioxide in the flue gas in a reaction tower to produce calcium sulfate (gypsum). Jiangsu Shenjiang Environmental Technology has mature processes and equipment in this field. The high-efficiency cyclone desulfurization tower it developed significantly improves the desulfurization efficiency and effectively reduces energy consumption and operating costs. In addition, the gypsum by-product produced by this technology has a high value in the market and can be widely used in industries such as construction and cement, promoting the recycling of resources.
Ammonia desulfurization technology
Ammonia desulfurization technology uses ammonia water as a desulfurizer to react with sulfur dioxide in the flue gas to produce ammonium sulfate. This method has high desulfurization efficiency, low energy consumption and stable operation characteristics, and the by-product ammonium sulfate can be used as a fertilizer raw material, which has a good market prospect. Jiangsu Shenjiang Environmental Technology has accumulated rich experience in ammonia desulfurization technology. Its intelligent desulfurization control system can accurately control the desulfurization process to ensure the stability of desulfurization efficiency and by-product quality.
Dry and semi-dry desulfurization technology
A significant advantage of dry and semi-dry desulfurization technology is that it has a low demand for water resources and produces relatively less solid waste, which is suitable for areas with scarce water resources or strict restrictions on wastewater discharge. Jiangsu Shenjiang Environmental Technology has also achieved remarkable results in this field. The spray drying desulfurization technology and circulating fluidized bed desulfurization technology developed by it not only have high desulfurization efficiency, but also effectively reduce operating costs. They have been widely used in many industries.
Technological innovation and application of Jiangsu Shenjiang Environmental Technology
As a leading company in the field of flue gas desulfurization technology, Jiangsu Shenjiang Environmental Technology has always placed technological innovation and product development at the core of the company's development. The company has a research and development team composed of senior engineers and technical experts with strong independent research and development capabilities. In the field of flue gas desulfurization technology, Jiangsu Shenjiang Environmental Technology has obtained a number of patents and technical achievements, providing efficient and reliable solutions for many companies.
Research and development and application of high-efficiency cyclone desulfurization tower
The high-efficiency cyclone desulfurization tower independently developed by Jiangsu Shenjiang Environmental Technology adopts advanced cyclone technology, which significantly improves the desulfurization efficiency and reduces energy consumption and operating costs. The desulfurization tower has been successfully applied in flue gas desulfurization projects in multiple power, steel and chemical industries, bringing good environmental and economic benefits.
Development of intelligent desulfurization control system
With the continuous advancement of intelligent technology, Jiangsu Shenjiang Environmental Technology actively integrates intelligent technology into the field of flue gas desulfurization. The intelligent desulfurization control system developed by the company can accurately control the desulfurization process, including real-time monitoring and adjustment of key parameters such as the dosage of desulfurizer, temperature and humidity in the reaction tower. The application of this technology not only improves the desulfurization efficiency, but also effectively reduces the operation and maintenance costs, further enhancing the market competitiveness of enterprises.
What are the advantages of industrial flue gas desulfurization
High-efficiency desulfurization technology
In the context of increasingly stringent environmental protection regulations today, the application of industrial flue gas desulfurization technology is particularly important. Its core advantage lies in its efficient desulfurization capacity, which can significantly reduce the emission of harmful gases such as sulfur dioxide. Jiangsu Shenjiang Environmental Technology has successfully achieved efficient capture and removal of sulfur dioxide in flue gas with its high-efficiency cyclone desulfurization tower and intelligent desulfurization control system. These advanced technologies not only improve desulfurization efficiency, but also effectively reduce energy consumption and operating costs, helping enterprises to achieve both economic and environmental benefits while complying with environmental protection regulations.
Resource recycling
Flue gas desulfurization technology is not only an effective means of emission reduction, but also an important way to recycle resources. Taking limestone-gypsum wet desulfurization technology as an example, this technology uses limestone or lime as a desulfurizer to react with sulfur dioxide in flue gas to produce calcium sulfate (gypsum). Gypsum, as an important by-product, is widely used in industries such as construction, cement and fertilizer, and has good market prospects. Jiangsu Shenjiang Environmental Technology's innovative practice in this field has enabled its desulfurization projects to not only stably produce high-quality gypsum by-products, but also meet market demand, achieve efficient recycling of resources, and promote sustainable economic development.
Intelligent control
With the rapid development of intelligent technology, industrial flue gas desulfurization systems have also ushered in intelligent upgrades. Jiangsu Shenjiang Environmental Technology is at the forefront of the industry in the development of intelligent desulfurization control systems, which can accurately monitor and adjust the desulfurization process. The system ensures the stability of desulfurization efficiency and by-product quality by real-time monitoring of key parameters such as the dosage of desulfurizer, temperature and humidity in the reaction tower.