On June 12, 2025, at MTEC Building, Thailand Science Park, Pathum Thani
Dr. Sumittra Charojrochkul, Executive Director of the National Energy Technology Center (ENTEC), NSTDA, and Dr. Akara Rattarangsi, Advisor to Wirojrat Management Co., Ltd., signed a research collaboration and technology licensing agreement for the “Electrolyzed Disinfectant Generator (ENcase),” with the aim of transitioning the innovation across healthcare, industrial, and agricultural sectors.
On this occasion, Dr. Somsak Supasitmongkol, researcher from ENTEC’s Clean Fuel and Advanced Chemical Technology Research Team, explained that the “Encase” device leverages fuel cell technology to produce disinfectants containing hypochlorous acid (HOCl) as the primary active ingredient. The solution maintains a pH level of 4–6.5 and an oxidation-reduction potential (ORP) of 900–1,200 mV, ensuring high efficacy in eliminating bacteria, fungi, and various viruses, including SARS-CoV-2, RSV, Dengue, Zika, and Influenza. It has passed rigorous testing under AOAC and ASTM E1053-20 standards. In addition to its effectiveness, the disinfectant is safe, environmentally friendly, and derived from natural raw materials.
During the COVID-19 pandemic, ENTEC deployed “Encase” units across 11 hospitals nationwide, ranging from sub-district health centers in Sri Sa Ket, Ubon Ratchathani, and Chumphon to regional medical centers in Kanchanaburi and Nan. Field use over several years has validated technology’s effectiveness and reliability in clinical settings.
Mr. Kittichai Wattana-areekul, Advisor to Wirojrat Management Co., Ltd., expressed the company’s strong confidence in ENTEC’s technological capabilities, particularly the high-performance, extended shelf life, and safety profile. The solution addresses diverse applications including wound care, sterilization, food preservation, and agricultural use, while meeting global demand for reduced chemical dependence.
This partnership marks a pivotal advancement in translating Thai research innovation into real-world applications that enhance public health and deliver measurable societal benefits.
