Dmitry Kechasov
Research Scientist
(+47) 404 67 991
dmitry.kechasov@nibio.no
Place
Særheim
Visiting address
Postvegen 213, NO-4353 Klepp stasjon
Authors
Anne Linn Hykkerud Meeri Santikko Michel Verheul Baoru Yang Niina Kelanne Dmitry Kechasov Anita SønstebyAbstract
No abstract has been registered
Authors
Ingunn Øvsthus Kjersti Aaby Krzysztof Kusnierek Tomasz Leszek Woznicki Dmitry Kechasov Jorunn Børve Emily FollettAbstract
No abstract has been registered
Authors
Oliver Körner Alice Boarino Martina Friuli Dmitry Kechasov Elio Dinuccio Luisella Celi Xingjiang Zhang-SchneiderAbstract
The re-usage of waste can strongly impact the environmental footprints of both the biogas production facility as waste-source and a receiver system as a greenhouse production. The waste product of the biogas-reactors as e.g. liquid and solid fertiliser. In a combined production with heated greenhouse-production both the main product biogas as well as its side products as water and the digestate are valuable compounds for a greenhouse production system. The impact of main and side products on the greenhouse produce depends on location, greenhouse type, and overall composition of the system. We analysed and modelled biogas-production of two biogas-greenhouse scenarios in Italy and Norway with each their specific input and outputs. For the two existing locations in Northern Italy (Trento; 46°04′N LAT) and Southern Norway (Sandefjord; LAT 59°08′N), and for a hypothetical location geographically between them (Berlin, Germany; 52°52′N) we analysed three scenarios of agricultural waste with either apple-juice production waste, waste from husbandry, or a mix of these two wastes; and their impact on environmental foot-prints of a tomato production in greenhouses. Scenarios were simulated with a greenhouse simulator, while simulation data was used as input to a consequential life cycle assessment. Functional unit was 1kg of tomato as gate.
