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New Technology Package

New Technology Package

Advanced Technology Packages-Unveiling a New Chapter in the Industry's Efficient Development

Since its inception, HangZhou K-real Engineering Technology Co., Ltd. has taken the chlor-alkali industry as its core foundation. Meanwhile, it has actively expanded into other related fields. It has always been committed to introducing cutting-edge technologies and conducting independent R & D and innovation, and carefully crafted a series of advanced technology packages.


Our advanced technology package technical services are comprehensive and uniquely advantageous. We not only provide the technology packages themselves but also supply complete sets of equipment, ensuring the perfect compatibility between the equipment and the process, and guaranteeing the efficient operation of the project from the very beginning. In the engineering design phase, our professional team, relying on profound industry experience and advanced concepts, custom-designs scientific and reasonable plans for each project. The engineering consulting service answers clients' questions and provides professional advice to help them make informed decisions. During the on-site installation guidance and project commissioning phase, we dispatch experienced technicians to follow up the whole process, ensuring the smooth progress of the project and enabling it to quickly reach the optimal operating state.


Taking some of our main technology packages as examples, the high-efficiency sulfuric acid drying system has the remarkable advantages of high drying efficiency and low energy consumption, which can significantly improve production efficiency. The K-real process secondary brine refining system, with its advanced refining technology, effectively removes impurities, guarantees the quality of brine, and lays a solid foundation for subsequent production. The tower-type continuous sodium hypochlorite process realizes continuous production, improving production efficiency and product stability. Technology packages such as sulfuric acid concentration, brine iodine removal, acetylene purification system, lithium sulfate refining, characteristic chlorine production, and skid-mounted chlorine products also demonstrate excellent performance in their respective fields, meeting the diverse needs of clients.


Choosing HangZhou K-real's advanced technology packages means choosing professionalism, efficiency, and innovation, injecting strong impetus into the development of enterprises and unveiling a new chapter in the industry's efficient development.

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Related Case Applications

Success Stories

Gas Treatment System of Ion-Exchange Membrane Caustic Soda Chlorine

So far, the company has implemented multiple projects of chlorine gas treatment systems, all of which utilize the highly efficient single-tower process in the chlorine gas drying section.

Secondary Brine Refining System of Ionic Membrane Caustic Soda

As now, the company has provided services such as EPC and renovation for secondary brine systems to multiple chlor-alkali production enterprises, chemical engineering institutes, and electrolyzer manufacturers.

Intelligent Electrolysis Management System

Based on the original cell voltage detection software, the company has conducted a comprehensive upgrade to the KR-SES Intelligent Electrolysis Management System in terms of hardware, algorithms, databases, cloud computing, and other aspects.

Continuous Production of Sodium Hypochlorite

Our company has made efforts on research and development of the technology package for the continuous production process of sodium hypochlorite, redesigning the absorption tower in response to the efficient and energy-saving design concept.

Acetylene Purification

Our company has invested significant research and development in gas-liquid mass transfer equipment in the fields of TCE, PCE, PVC, and BDO, and has practical application cases in key processes such as drying and purification.

Iodine Removal from Brine

Our company, in collaboration with the Adsorbent Research Institute, has jointly developed an active oxidation adsorption technology that converts iodide ions into iodine molecules and adsorbs them using specialized adsorbents.

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