Biochar is a solid "charcoal liked" material generated from the carbonization of biomass. Biochar has been applied in agricultural activities as a soil amendment. It helps retain soil's nutrients and improve soil functions. We convert waste biomass to biochar is to achieve carbon sequestration. It reduces emissions from biomass that would otherwise naturally degrade to greenhouse gases.
Biochar is mainly used as a soil amendment and for carbon sequestration. CLS Environmental Technologies has developed technologies to expand the uses of biochar beyond soil applications.
-Enhance the functions and performance of biochar
-Develop more value-added biochar based products.
CLS collects woody waste such as bamboo scraps and wooden pallets from construction sites and convert them back to construction materials.
Our goal with our construction materials project is to create circular material solutions for the construction industry. Cement is a carbon-intensive material. The cement is the source of about 8% of the world's carbon dioxide emissions. If the we can replace 1% of cement with biochar, it will be equivalent of growing hundred thousands of trees.
We create Value-Added Products & Circular Operations for Industries
Integrating Circular Economy Solutions for Companies
Founder & CEO
Pirry has worked in environmental technology for 15 years. He has also been involved in multiple sustainability startups as well as founding several environmetal tech startups.
Founder & CTO
Oliver has extensive R&D experience in photochemistry and green chemistry. Prior to joining CLS, he was a senior research fellow at the Hong Kong Polytechnic University. Oliver received his PhD in Chemistry from the University of Hong Kong (HKU)
Shawn has led technical operations and R&D at an ozone technologies company. He is also the co founder of the 1st Hong Kong organic waste recycling company.