ANALISA PENGARUH PEMBENTUKAN BIOGAS TERHADAP PENCAMPURAN LIMBAH SEKAM PADI PADA KOTORAN SAPI
DOI:
https://doi.org/10.30872/cmg.v8i1.9325Abstract
Biogas adalah salah satu jenis energi terbarukan yang diproduksi melalui proses anaerobic bahan organik. Penelitian ini bertujuan untuk menganalisa pengaruh pencampuran limbah sekam padi pada kotoran sapi terhadap tekanan dan volume biogas yang terbentuk. Analisa ini dilakukan untuk mengetahui perbedaan pembentukan biogas antara biogas dengan 100% kotoran sapi dan biogas dengan 50% kotoran sapi + 50% limbah sekam padi. Data yang dijadikan parameter pada penelitian ini adalah tekanan gas dan volume gas dengan interval waktu 1 hari yang dilakukan selama 7 hari. Tekanan biogas tertinggi terjadi pada hari ke-5 yaitu pada 100% kotoran sapi didapatkan tekanan 1,25 atm sementara pada 50% kotoran sapi + 50% limbah sekam padi didapatkan tekanan 1,18 atm. Sementara volume biogas tertinggi terjadi pada hari ke-5 yaitu pada 100% kotoran sapi didapatkan volume 0,501 m3 sementara pada 50% kotoran sapi + 50% limbah sekam padi didapatkan volume 0,474 m3. Jadi dapat disimpulkan bahwa proses fermentasi maksimal pembentukan biogas antara 100% kotoran sapi dan biogas dengan 50% kotoran sapi + 50% limbah sekam padi terjadi pada hari kelima karena setelah beberapa hari proses anaerob berlangsung, bakteri metanogen berangsur-angsur semakin aktif sampai tercapai pH optimal untuk produksi biogas serta biogas yang terbentuk juga lebih tinggi pada 100% kotoran sapi hal ini dapat terjadi karena tekstur sekam padi yang kasar dan sulit untuk terurai selain itu kotoran sapi mengalami adaptasi dengan substrat baru yaitu sekam padi, sehingga kenaikan pH membutuhkan waktu yang lebih lama dibandingkan substrat yang hanya mengandung kotoran sapi
Kata kunci: biodigester, biogas, kotoran sapi, pengaruh sekam padi
Downloads
Published
Issue
Section
License
Licensed Use of Non - Commercial Articles will be governed by the Creative Commons Attribution license, which is featured on the Creative Commons Attribution 4.0 International License.
The author guarantees that the articles published through JURNAL CHEMURGY are original and do not contain statements that violate the law do not violate others' rights are subject to copyright, which is held exclusively by the author and free from the rights of third parties. The author is allowed to quote from various sources used for research and not to harm any party.
JURNAL CHEMURGY disseminates articles published with the rules set by Creative Commons. JURNAL CHEMURGY license allows users to copy, distribute, display, and work for non-commercial purposes. Users also need to connect authors and JURNAL CHEMURGY with the distribution of articles in journals.
The Author rights, namely copyrights, ownership rights, patents, rights to use the substance of articles in the future, rights to reproduce articles for personal purposes and not to be traded, rights to conduct personal archives, rights to contract used for the non-exclusive distribution of articles published in the form a book and acknowledge the initial publication of the article originating from JURNAL CHEMURGY.
Suppose articles published by the author through JURNAL CHEMURGY are compiled with other authors. In that case, it is necessary to create a form containing the authority of all authors involved in the article's production by including the agreement agreed upon by all authors in the article.
The next point is, the agreement can be terminated if the author or JURNAL CHEMURGY violates the agreement and cannot make repairs to the customer within a maximum of 2 months after being given information asking for the violation to be corrected. If there is no violation of the agreement, the license will automatically terminate and affect JURNAL CHEMURGY.
Regarding royalties, so far, if it is following applicable legal regulations, the author will waive his right to collect royalties on articles that have been licensed by JURNAL CHEMURGY.
In publishing the article, the editorial process is successful. JURNAL CHEMURGY will continue it. JURNAL CHEMURGY has the right to adjust articles related to punctuation, spelling, capital letters, references used, and usage adapted to JURNAL CHEMURGY. The author acknowledges that the article can be published and accessed free of charge by the public.
