International Journal of Scientific Research and Innovative Studies http://ijsrisjournal.com/index.php/ojsfiles <p><strong>IJSRIS is a Peer Reviewed Open access International Journal publishing multidisciplinary research articles.</strong></p> <p>IJSRIS stands as a platform to bring out the research talent and the works of scientists, academia, engineers, practitioners, research scholars and students. </p> <p>All the submitted articles should report original, unpublished research arcitles, experimental or theoretical and it will undergo the double blind review process. Articles submitted to the journal should meet these criteria and must not be under consideration for publication elsewhere. Manuscripts submitted should follow the style of the journal and are subject to both review and editing.</p> <p>IJSRIS is a scholarly open access Online Journal which helps to academic person as well as student community. IJSRIS provides the academic community and industry for the submission of original research and applications. The journal also invites clearly written reviews, short communications and notes dealing with numerous disciplines covered by the fields. We also accept extended version of papers which are previously published in conferences and/or journals.</p> <p>All the papers selected for publication are also available freely as full-text in on-line.</p> <p><img src="https://www.ijsrisjournal.com/public/site/images/azizmoumen/mceclip0-75ddd441a5a22fe1d11721c1b6f8db70.png" /></p> en-US ijsrisjournal@gmail.com (IJSRIS Journal) submission@ijsrisjournal.com (Aziz MOUMEN) Tue, 01 Apr 2025 00:00:00 +0000 OJS 3.3.0.7 http://blogs.law.harvard.edu/tech/rss 60 Analysis of Various Feedstocks for Biogas Production Using Portable Digester for Sustainable Energy in Jigawa State http://ijsrisjournal.com/index.php/ojsfiles/article/view/359 <p>A number of experiments were conducted as part of the study to examine the output of biogas from the digestion of horse dung, poultry droppings, and cattle manure with the intent to generate energy for heating needs. As the anaerobic digestion (AD) process of producing biogas from manure has several benefits, such as the creation of jobs, reduces the need for firewood or fossil fuels, and produces less indoor smoke and greenhouse gas emissions than other fuel types used in developing nations. Initially, the slurry were prepared and put into digesters, and the biogas produced were analyzed. The results demonstrated that anaerobic digestion of these feedstock successfully operate with maximum biogas yield of respectively for cow, poultry dropping and horse dung respectively. The finding shows that by comparing the samples production yield, we have seen that the daily and cumulative biogas yield from cow dung is higher with peak values of respectively. A pH results illustrated that a value close or equal to 7 is a favorable condition for methanogeneis. As such, small-scale biogas digesters can be a very useful manure management tool and may help reduce global warming impacts if used appropriately.</p> <p><strong>Key words:</strong> Biogas, Energy, Cow dung, Horse dung, Poultry dropping.</p> <table width="955"> <tbody> <tr> <td> <p><strong>Received Date:</strong> February25, 2024 <strong>Accepted Date:</strong> March 18, 2025 <strong>Published Date:</strong> April 01, 2025</p> <p><strong>Available Online at </strong><a href="https://www.ijsrisjournal.com/index.php/ojsfiles/article/view/359"><strong>https://www.ijsrisjournal.com/index.php/ojsfiles/article/view/359</strong></a></p> <p><a href="https://doi.org/10.5281/zenodo.15121718"><strong>https://doi.org/10.5281/zenodo.15121718</strong></a></p> </td> </tr> </tbody> </table> <p> </p> Salisu I. Kunya, Ibrahim Isah, Sulaiman Zakari Copyright (c) 2025 https://creativecommons.org/licenses/by-nc-nd/4.0 http://ijsrisjournal.com/index.php/ojsfiles/article/view/359 Tue, 01 Apr 2025 00:00:00 +0000