{"id":5013,"date":"2022-09-16T19:44:29","date_gmt":"2022-09-16T17:44:29","guid":{"rendered":"https:\/\/webs.uab.cat\/gicom\/?page_id=5013"},"modified":"2025-07-23T09:39:24","modified_gmt":"2025-07-23T07:39:24","slug":"compostatge","status":"publish","type":"page","link":"https:\/\/webs.uab.cat\/gicom\/en\/compostatge\/","title":{"rendered":"Composting"},"content":{"rendered":"\n

Our research group is focused on the improvement and optimization of the composting process, both at laboratory scale and in full-scale industrial facilities. We specialize in process control and monitoring, developing innovative techniques to ensure a more efficient and sustainable composting process.<\/strong><\/p>\n\n\n\n

Control and Optimization of Composting<\/h3>\n\n\n\n

We have refined respirometry techniques with three main objectives:
\u2714 To monitor biological activity during the process.
\u2714 To assess the stability of the final compost.
\u2714 To determine the aerobic biodegradability of different organic wastes.<\/p>\n\n\n\n

We have several dynamic respirometers available for research and for collaborations with companies and public administrations.<\/p>\n\n\n\n

Environmental Impact of Composting<\/h3>\n\n\n\n

In addition to optimizing the process, we study its environmental impact and compare it with other biological waste treatment technologies.
Our research has enabled us to quantify greenhouse gas emissions based on experimental data collected from full-scale municipal solid waste treatment plants and landfills.<\/p>\n\n\n\n

Current Research Lines<\/h3>\n\n\n\n

\u2714 Effect of biochar on composting: emissions and final product quality.
\u2714 Community and domestic composting.
\u2714 Biodegradability studies of wastes, products, and new materials.
\u2714 Combined composting and anaerobic digestion.<\/p>\n\n\n\n

Other Research Lines<\/h3>\n\n\n\n

\u2714 Development of a controller based on Specific Oxygen Uptake Rate (SOUR).
\u2714 Image analysis techniques to estimate compost stability.
\u2714 Application of compost for soil bioremediation.<\/p>\n\n\n\n

Working Scales<\/h3>\n\n\n\n

We conduct research at different scales, allowing us to study the process from fundamental science to industrial application:
\ud83e\uddea Laboratory: controlled experiments for process optimization.
\u2699\ufe0f Pilot plant: medium-scale trials to validate results.
\ud83c\udfed Industrial plants: field studies under real-world conditions.<\/p>\n","protected":false},"excerpt":{"rendered":"

Our research group is focused on the improvement and optimization of the composting process, both at laboratory scale and in full-scale industrial facilities. We specialize in process control and monitoring, developing innovative techniques to ensure a more efficient and sustainable composting process. Control and Optimization of Composting We have refined respirometry techniques with three main […]<\/p>\n","protected":false},"author":153,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5013","page","type-page","status-publish","hentry"],"yoast_head":"\nComposting - Composting Research Group<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/webs.uab.cat\/gicom\/en\/compostatge\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Composting - Composting Research Group\" \/>\n<meta property=\"og:description\" content=\"Our research group is focused on the improvement and optimization of the composting process, both at laboratory scale and in full-scale industrial facilities. 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