CERTIFICATIONS, ANALYSIS AND TECHNICAL STUDIES OF OUR PHOTOCATALYSIS REACTORS (PCO), BY DIFFERENT MINISTRIES, UNIVERSITIES, BIOCHEMISTRY LABORATORIES AND APPROVED CERTIFIERS.

• Han Wei, Zhang Banhe, Cao Wuchun et al. The inactivation effect of photocatalytic titanium

apatite filter on SARS Sheng wu hua xue yu Sheng wu wu li jin Zhan. 2004; 31(11):982-985;

https://europepmc.org/article/cba/463461

• Lee, BU 2011 Life comes from the air: A short review on Bioaerosol Control, AEROSOL AND AIR

QUALITY RESEARCH. Volume: 11 Issue: 7 Pages: 921-927, which highlights the effectiveness of

PCO technology in the elimination of the N1H1 virus;