2024-11-05 20:00:00
Javier Schifani, responsible for new business development at Bioléctrica Río Cuarto and general manager of Biolectrica in Justo Daract (San Luis), provides us with the details sound About the first international symposium “SI Biogás” to be held on November 6 and 7 at the Rural Association of Río Cuarto, organized by seven companies in the sector (BGA, Bioeléctrica, Cleanergy, Dreicon, Eittor, Ifes and Tecnored Energía).
“The event takes place in Rio Cuarto, but it has a federal, pluralistic character so that all voices can be heard and consensus reached on biogas. During this time, visits to the biopower plant and General Cabrera in the same city will be offered services of the 3C Biogás factory in the city,” said the professional.
Sustainability and bioenergy. Río Cuarto, headquarters of the first SIBiogás International Symposium: everything you need to know about the event
The plurality of events is real. However, Río Cuarto had already been on the market for more than 10 years when the first megawatts of electricity were generated through biogas injected into the national interconnection system. Córdoba was the pioneer and today there are three other provinces with great potential to offer biomethane as an energy and economic solution in Argentina: Santa Fe, Buenos Aires and most recently San Luis.
More than 18 booths from technology suppliers of different stages of biogas will demonstrate biogas purification upgrades to convert it into biomethane. Schifani details, “The strong presence of the microbial industry, additives and supplements allows to maximize the biogas production and stability within the digester, which are required to achieve the biological parameters (pH, acidity) for the correct development of biogas ”.
From biogas to biomethane and expanding demand
Biogas plants convert organic matter into gas that is used to generate electricity through power plants. Biomethane is a purification product of biogas and serves the same purpose as natural gas injected into homes. In turn, these processes produce a by-product, biofertilizer.
They point out that the learning curve for biogas in Argentina over the past decade is closely related to the electricity supply plan and its attractiveness from renewable energy sources, a very favorable national policy that made its initial development possible. However, they do not believe that the Department of Energy will take a similar approach in the short term to instruct Cammesa (wholesale electricity market SA company administrator) to enter into similar contracts.
“Biogas is an essential tool for the treatment of organic waste; this treatment emits less greenhouse gases than other alternatives and even less than composting,” Shifani explains, adding that burying organic matter results in similar Decompose, but “this degradation results in emissions.” Gases that enter the atmosphere, and biogas then serves as a tool to process them and generate energy, thanks to microorganisms that provide the necessary conditions inside the reactors (large silos). Sources of this non-lignified organic matter can be found, for example, in the organic fraction of municipal solids, wastes from agro-industrial companies, etc.
enter. Bioelectrica has a biodigester at its Río Cuarto plant. (Provided by Bioelectricity)
Likewise, he noted; “This biogas has a calorific value close to 55% of the natural gas we use in our homes.” On its own, “biomethane is a gas equivalent to what people can have in their kitchens and on the natural gas grid. Gas, the difference is that it is not of fossil origin, it is a gas that does not add carbon when consumed, the gas in the network is of fossil origin, it comes from Vaca Muerta, it is. The carbon captured beneath the Earth’s surface, we’re adding that carbon to the atmosphere,” he said.
According to professionals, it can be added that the calorific value of biogas is between 50 and 60%, which means that there are 40% of other gases that are not important because they do not have this value and are also released into the atmosphere middle. “When biogas is purified, leaving only biomethane, the carbon dioxide and other gases are removed, any impurities that may be present in the biogas are removed, and a molecular equivalent of biomethane is left, much like the natural gas used today, both It can be compressed and used in land transport,” Schifani explains. In fact, Scania will be showcasing its biomethane truck during SIBIogas.
The need to double the capacity of current installations
According to Bioelectrical representatives, within the framework of SIBiogas, YPF will announce the project to build the first biomethane injection plant, “a historic milestone, just like in 2015 Bioeléctrica was the first to inject renewable electrons from biogas into the national interconnection The system is the same.” , he recalled.
According to the national oil company, the demand is 400,000 cubic meters, “which is equivalent to about 30 1MWe (megawatts of electricity) plants to power 1,500 homes, which means that Argentina’s biogas production will double,” Shifani explained Road, and speaking of public policy in line with the requirements of the sector, I have no hesitation in stating that “it is very important to advance the biomethane ban law within the matrix, as Brazil has done.”
By-products with environmental benefits
Biogas plants not only produce energy but also biofertilizer as a by-product. “We believe this is one of the opportunities to profit and monetize the environmental benefits brought by these types of plants by producing organic fertilizers rather than chemical synthesis. Through the degradation of organic matter, all macro and micronutrients, amino acids can be obtained from digester discharge substrates, which is of great value for reducing the carbon footprint of agriculture and even improving the import balance. Therefore, one of the main points to be discussed at the workshop is the ability to identify biofertilizers obtained from biogas. opportunities and challenges.
90 speakers from Argentina, Brazil, Mexico, the United States and Germany; 20 discussion panels and more than 20 booths featuring the latest technologies in the industry will provide the framework for a dynamic event showcasing success stories, latest trends and how-to Analysis that drives industry growth.
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**Interview with Javier Schifani, General Manager at Bioléctrica Río Cuarto**
**Interviewer:** Thank you for joining us, Javier. Can you tell us about the significance of the first international symposium “SI Biogás” being held in Río Cuarto?
**Javier Schifani:** Thank you for having me. The “SI Biogás” symposium, taking place on November 6 and 7, is a groundbreaking event for the biogas sector in Argentina and internationally. It serves as a platform for over 90 speakers and various exhibitors to discuss the latest in biogas technology and innovations. Importantly, it fosters collaboration, providing a space for diverse voices within the industry to share insights and work toward a common goal of promoting biogas as a sustainable energy solution.
**Interviewer:** What can attendees expect from this event in terms of learning and networking opportunities?
**Javier Schifani:** Attendees can look forward to engaging discussions, expert panels, and showcasing advanced technologies in biogas production. We have also arranged visits to local biogas facilities, such as our own biopower plant and the 3C Biogás factory, allowing participants to witness biogas production processes firsthand. This hands-on experience is crucial to understanding the practical applications and benefits of biogas.
**Interviewer:** You mentioned the federal and pluralistic character of the event. How does this approach enhance the symposium?
**Javier Schifani:** By inviting participants from various regions and sectors, we ensure a comprehensive exploration of the challenges and opportunities in the biogas industry. This diversity is vital for fostering consensus and collaboration, which is essential to advancing biogas as a key component of Argentina’s renewable energy landscape.
**Interviewer:** Can you explain the difference between biogas and biomethane? Why is this distinction important for the audience?
**Javier Schifani:** Absolutely. Biogas is generated from the anaerobic digestion of organic material and typically contains around 50 to 60% methane, along with other gases. Biomethane, on the other hand, is a purified form of biogas, which has been refined to remove impurities and gases like carbon dioxide. This makes biomethane comparable to natural gas and usable in home applications. Understanding this distinction is essential because while both are renewable energy sources, biomethane offers a cleaner alternative to fossil fuels, contributing to reduced greenhouse gas emissions.
**Interviewer:** As you move forward, what are some key goals for the biogas sector in Argentina?
**Javier Schifani:** To meet the growing energy demands and tackle waste management issues, we need to double the capacity of our current biogas installations. The upcoming announcements at the symposium, such as YPF’s plans for the first biomethane injection plant, highlight our commitment to expanding this industry. We are focused on improving technologies and policy frameworks that can support this growth and make biogas a cornerstone of Argentina’s energy and ecological sustainability efforts.
**Interviewer:** Thank you for your insights, Javier. It sounds like an exciting time for the biogas sector!
**Javier Schifani:** Thank you! We are excited about the future and the potential of biogas to make a significant impact environmentally and economically.
