Hanwha Chemical Receives New Tech Certificates for Developing Technologies for the Future
- The Korea Agency for Technology Standards awarded Hanwha Chemical with two New Technology Certificates for CPVC manufacturing and hybrid metallocene catalyst system
[December 21, 2016] Hanwha Chemical (CEO Kim Chang-bum) has successfully developed two fundamental technologies that are expected to serve as primary drivers of its earnings. On December 21, the Korea Agency for Technology Standards (KATS) awarded Hanwha Chemical with New Technology Certificates for its chlorinated polyvinyl chloride (CPVC) manufacturing technology and it’s next-generation hybrid metallocene catalyst technology. These technologies vastly improve the functional properties of existing products for commercial application.
High value-added CPVC is PVC that has been permeated with chlorine such that the normal PVC is transformed to become much more resistant to heat, pressure and corrosion. CPVC can be widely used for specialized piping for firefighting, industrial applications and more. Hanwha Chemical has become the first Korean company to localize the technology that has historically been esoteric to only a handful of companies, such as Lubrizol in the U.S. Sekisui and Kaneka in Japan. The high level of technology required had, until now, forced Korean companies to rely entirely on imports. The market for CPVC was approximately $524.26 million last year and is growing at a steady pace of over 10% each year. CPVC is over five times more profitable than general-purpose PVC, and the steady level of demand and lack of substitutes makes it more resistant to fluctuations in market conditions and capable of delivering a stable revenue stream.
The key to the breakthrough was the numerous small holes on the surface of the PVC. More holes accelerated the chlorine absorption while increasing the PVC density and thereby boosting productivity by 30% more than comparable CPVC manufacturing methods. Applying the new technology to general-purpose PVC is expected to raise their quality to a world-class level. A new CPVC plant with an annual capacity of 30,000 tons is currently being constructed in the No. 2 plant in Ulsan with commercial production slated to begin next March. The new technology will also be introduced to the PVC plant in Ningbo, China.
Hanwha Chemical has also successfully developed a new metallocene hybrid catalyst system that takes advantage of the unique properties of metallocene catalysis – widely regarded as the catalyst of the future. Metallocene is a type of catalyst commonly used for the manufacture of high value-added chemical products. The new method delivers a marked increase in strength and workability compared to traditional catalyst materials; and this translates to greater customization and durability. Products manufactured with the new metallocene hybrid catalyst system can remain in service for over fifty years in environments under high temperature and pressure. They are also more customizable for a greater number of applications.
Hanwha Chemical plans to further accelerate efforts to develop next-generation technologies that can deliver stable growth in an industry characterized by significant internal and external variables. In January of 2016, the company established the Future Technology Research Center with KAIST (Korea Advanced Institute of Science and Technology) to carry out R&D projects that can enable greater competitiveness in the global market, such as the development of a next-generation petrochemical material production technology, and innovative high-purity refining process that can yield energy savings.
Established in 1965, Hanwha Chemical is a comprehensive chemical company with streamlined production systems for polyethylene (PE), polyvinyl chloride (PVC), and chlor-alkali (CA). As South Korea’s leading petrochemical company, we are highly influential in the nation’s chemical industry, producing high-quality PVC, CA, and low-density polyethylene (LDPE) at competitive prices. In 2012, we successfully commercialized high-density ethylene vinyl acetate (EVA) for the first time in South Korea. Just four years later, we also localized the production of chlorinated polyvinyl chloride (CPVC), enhancing the quality of our PVC. More recently, we’ve been building a production line that can produce up to 30,000 tons of CPVC annually. We have partnered with the Korea Advanced Institute of Science and Technology (KAIST) to establish the KAIST-Hanwha Chemical Future Technology Research Center, a significant step forward to further enhance quality and continue our incredible pace to innovate.
For more information, visit: hcc.hanwha.co.kr/eng/index_eng.jsp
Hanwha Group, founded in 1952, is one of the Top-Ten business enterprises in South Korea and a “FORTUNE Global 500” company. Hanwha Group has 56 domestic affiliates and 249 global networks in three major sectors: manufacturing and construction, finance, and services and leisure. With more than 60 years track record of industrial leadership, Hanwha’s manufacturing and construction businesses encompass a broad range of fields from chemicals & materials, aerospace & mechatronics, total solar energy solutions, and global construction. The finance network, covering insurance, asset management and securities, is the second largest non-bank financial group in South Korea. The services and leisure sector offers premium lifestyle services with retail and resort businesses.
For more information, visit: www.hanwha.com
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