Carbo Culture is advancing plans for its first large-scale facility, aiming to be fully operational by 2027. This plant is designed to simultaneously capture carbon dioxide directly from the atmosphere and produce biocharBiochar is a carbon-rich material created from biomass decomposition in low-oxygen conditions. It has important applications in environmental remediation, soil improvement, agriculture, carbon sequestration, energy storage, and sustainable materials, promoting efficiency and reducing waste in various contexts while addressing climate change challenges. More. Once running, the facility is projected to generate approximately 40,000 cubic meters of biochar per year. Crucially, the plant is also set to deliver 11.7 megawatts of energy every hour, running 24/7. Following the launch of this initial facility, the company intends a rapid expansion in the number of factories.

While the exact location remains unannounced, the company has clarified that close proximity to energy consumers is a key deciding factor. This is due to the relative ease of transporting raw materials and biochar compared to the difficulties associated with energy transport. Therefore, the plant’s intended placement is near a greenhouse cluster or another significant energy user.

In the period leading up to the launch of the large-scale factory, the focus is on raising awareness of Carbo Culture and its products, while actively exploring possible applications for biochar. These applications currently include its use in orchid cultivation, soft fruit production, and as casing soil for mushroom growing.

The company is also concentrating on identifying and securing potential raw materials, primarily looking for various agricultural side streams. These feedstocks could include materials such as crop residues, rejected or surplus produce, or coarser by-products like fruit pits and nutshells. Most of these residual streams require pre-treatment, typically involving drying and pelletizing, before they can be used. Extensive lab testing is currently underway in Finland, with larger-scale trials moving to the company’s test reactor once lab results are promising.

In parallel, substrate trials utilizing biochar are in progress. An upcoming tomato trial will specifically test mixes containing different percentages of biochar. Carbo Culture has indicated a willingness to support growers with small-scale practical trials in collaboration with substrate producers.

SOURCE: Factory in greenhouse horticulture cluster