Barigelli Olive Oil Decanter Series C3.00

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V3C300
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This decanter is intended for a Barigelli Decor Junior oil production line with working potential of up to 500Kg of olives per hour.
Barigelli machines for those people serious about producing quality olive oil


All C3.00 models feature:
  • Supporting frame on vibration dampers for vibration damping
  • Device for the continuous discharge of solid material dried (scraper)
  • Drum drive via belt drive
  • Digital Tachometer for drum speed display

The decanter is a horizontal centrifuge used to separate the olive oil from the water and solid phases of the olive paste. Two main types of decanters are used in commercial olive oil production:
  • Two-phase decanter: This system does not require the addition of water, resulting in denser pomace and higher retention of phenolic compounds. The absence of added water enhances the oil’s antioxidant properties and produces oils with stronger sensory characteristics such as bitterness and pungency.
  • Three-phase decanter: This method involves adding water during the centrifugation process. While this dilutes phenolic compounds, it allows for the retention of tocopherols and carotenoids, which are crucial for oil stability and nutritional value. Three-phase systems produce oils with more pronounced fruity notes, but generally lower antioxidant content compared to two-phase systems.
More:  A Technical Overview For Optimising Extra Virgin Olive Oil Quality Through Decanter Settings
A critical factor in the decanter’s performance is Dn, or the differential speed between the drum and the screw. The drum rotates at a high speed to generate centrifugal force, while the screw moves at a different speed to transport the solid residues (pomace) out of the decanter. The speed difference between these components directly impacts the efficiency of separation and the quality of the oil:
  • Higher Dn (e.g. Dn16): A greater difference in speed leads to faster separation of the olive oil from the paste, reducing the oil’s exposure to oxidation. However, faster separation can result in less time for the extraction of phenolic compounds and other antioxidants from the paste.
  • Lower Dn (e.g. Dn11): A smaller differential speed slows down the separation process, allowing for more thorough extraction of phenolic compounds but potentially increasing the risk of oxidation due to prolonged contact with oxygen and water.
Read more:  A Technical Overview For Optimising Extra Virgin Olive Oil Quality Through Decanter Settings

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BARIGELLI_DECANTER-BROCHURE.pdf Barigelli Decanter Brochure High Performance Decanter for Olive Oil Production Brochures Document

Phenolic Compounds in Olive Oil: Composition, Influencing Factors, and Health Effects

Extra virgin olive oil owes much of its flavor, stability, and health benefits to phenolic compounds. This article explores their types, roles, and the key factors that influence their levels.
Please log in to view the entire article

Assessing the Suitability of Direct Alperujo Application for Soil Health Protection

This article explores the direct use of alperujo - olive mill waste - as a soil amendment in olive groves. Backed by an 18-month study in Spain, it evaluates soil impact, carbon levels, and nutrient balance, highlighting the potential of this circular farming practice for small producers. Find out more about Olive Mill Waste.
Please log in to view the entire article

Sydney’s Olive Odyssey: Honoring Excellence, Innovation, and Unity in Olive Oil by the Int

International Olive Council Spotlight

Sydney’s Olive Odyssey: Honoring Excellence, Innovation, and Unity in Olive Oil by the International Olive Council



Sydney, Australia — October 20: In recent days, Sydney welcomed a delegation from the International Olive Council, comprising Maria Juarez, Head of Promotion and Economic Affairs; Dr. Imene Trabelsi Trigui, Head of Promotion; and Dr. Wenceslao Moreda, Principal Scientist and IOC specialist.

Their visit was intended to deliver a program of events in Sydney, including a two-day technical tasting workshop and a formal networking cocktail reception.

The objectives of these events were twofold. The workshop sought to strengthen collaboration between Australian growers, producers, and the International Olive Council, while the networking cocktail reception united key stakeholders — including government officials, media representatives, chefs, and producers — in a dynamic exchange. A highlight of the evening was the introduction of the newly appointed Ambassador, Mark Olive, who captivated guests with a specially crafted menu featuring Australian Indigenous ingredients such as saltbush, kangaroo, bush tomato, and native peppers, elegantly paired with a selection of Australian Extra Virgin Olive Oils.

“Advancing sustainability in olive oil production is essential to tackling climate change. We encourage producers to embrace sustainable methods that not only reduce environmental impact but also help optimize production costs. Australia’s strengthened partnership with the IOC represents a step toward a healthier and more sustainable future. Our mission is to promote greater awareness of olive oil’s benefits and sustainable practices, fostering improved and healthier consumption.” — Dr. Imene Trabelsi, Head of Promotions, International Olive Council

Dr Imene Trabelsi Trigui, Head of Promotion, International Olive Council and Amanda Bailey, CEO, The Olive Centre & Australian Lead Women In Olive Oil

The two-day technical workshop was led by Dr. Wenceslao Moreda, an IOC specialist and Chair of the eWG of the Codex Committee on Fats and Oils (CCFO). A distinguished member of the Spanish National Research Council, Dr. Moreda holds an impressive record of over 75 research publications dating back to 1995. The opening day of the workshop focused on sensory evaluation, addressing both the physical and psychological dimensions of the organoleptic process while emphasizing the importance of proper production conditions in compliance with the rigorous standards established by the International Olive Council. The discussions provided valuable insight into the rationale behind these standards and the allowances for specific variances, reinforcing their role as the overarching global benchmark.

On the second day, the workshop focused on the quality and purity of Extra Virgin Olive Oil, examining internal quality control measures and evaluation criteria. The program concluded with an in-depth review of health-related parameters associated with olive oil, attended by nutrition experts. The breadth of technical knowledge shared proved highly valuable, offering participants a holistic understanding of the journey from production to final product from an organoleptic perspective. During the session, the IOC also announced the development of a new website dedicated to communicating the extensive health benefits of olive oil.

The International Olive Council continues to be a steadfast leader in shaping the global olive oil sector, establishing standards and fostering international collaboration essential to the industry’s advancement. As these remarkable events draw to a close, they leave a lasting impression of unity, progress, and shared commitment to the treasured ‘liquid gold’—extra virgin olive oil.

Beyond celebrating the richness and versatility of olive products, these gatherings underscored the critical importance of cooperation and knowledge exchange within the global olive community.


Olive Health Information System

The International Olive Council (IOC) functions as the leading intergovernmental organization responsible for establishing the regulatory framework governing the global olive oil sector. Although Australia is not yet an official IOC member, it actively supports the organization by assisting emerging industries in adopting and applying international standards. The cooperation demonstrated during recent events underscored the IOC’s global significance and lasting impact.

The IOC also recognizes the diversity of growing conditions worldwide, which may lead to parameter variations outside of established guidelines in certain producing regions. Importantly, the IOC administers the only legally binding international standard for olive oil, reinforcing its critical role from a legislative and regulatory perspective. Complementing this, the Australian Olive Oil Association (AOOA) is acknowledged for its collaborative work with the IOC, further highlighting the importance of sustained international cooperation within the sector.

IOC Membership Process

The International Olive Council maintains strict criteria for membership. Participation is reserved exclusively for governments or international organizations empowered to negotiate, conclude, and implement international agreements, particularly those relating to commodities.

When a country seeks to join the IOC, its government must formally apply to the Council of Members, typically through its Ministry of Foreign Affairs, another relevant ministry, or its Embassy in Spain. The Council then reviews the application, establishes terms and conditions of accession — including financial contributions to the IOC budget — and sets a deadline for depositing the instrument of accession with the Secretary-General of the United Nations in New York, who serves as the official depository of the Agreement.

Upon successful deposition, the applicant nation becomes a full IOC Member. Private companies and individuals are not eligible for membership. Additionally, all European Union Member States are automatically represented in the IOC through the EU’s membership, without the need for separate applications.

In Australia’s case, stronger collaboration between national associations, government agencies, and the IOC will be essential for achieving closer alignment with international standards. Leadership from within the Australian olive oil industry itself will be critical in driving forward discussions on potential membership.

IOC Health Website

The IOC has recently launched a new website serving as a comprehensive reference hub on olive oil and health.


IOC Standards, Methods, and Guidelines

The IOC continues to provide the latest updates on trade standards for olive oil and table olives, as well as official testing protocols, sensory (organoleptic) assessment methods, and quality management practices.

Assessing the Suitability of Direct Alperujo Application for Soil Health Protection

This article explores the direct use of alperujo - olive mill waste - as a soil amendment in olive groves. Backed by an 18-month study in Spain, it evaluates soil impact, carbon levels, and nutrient balance, highlighting the potential of this circular farming practice for small producers. Find out more about Olive Mill Waste.
Please log in to view the entire article

Sydney’s Olive Odyssey: Honoring Excellence, Innovation, and Unity in Olive Oil by the Int

International Olive Council Spotlight

Sydney’s Olive Odyssey: Honoring Excellence, Innovation, and Unity in Olive Oil by the International Olive Council



Sydney, Australia — October 20: In recent days, Sydney welcomed a delegation from the International Olive Council, comprising Maria Juarez, Head of Promotion and Economic Affairs; Dr. Imene Trabelsi Trigui, Head of Promotion; and Dr. Wenceslao Moreda, Principal Scientist and IOC specialist.

Their visit was intended to deliver a program of events in Sydney, including a two-day technical tasting workshop and a formal networking cocktail reception.

The objectives of these events were twofold. The workshop sought to strengthen collaboration between Australian growers, producers, and the International Olive Council, while the networking cocktail reception united key stakeholders — including government officials, media representatives, chefs, and producers — in a dynamic exchange. A highlight of the evening was the introduction of the newly appointed Ambassador, Mark Olive, who captivated guests with a specially crafted menu featuring Australian Indigenous ingredients such as saltbush, kangaroo, bush tomato, and native peppers, elegantly paired with a selection of Australian Extra Virgin Olive Oils.

“Advancing sustainability in olive oil production is essential to tackling climate change. We encourage producers to embrace sustainable methods that not only reduce environmental impact but also help optimize production costs. Australia’s strengthened partnership with the IOC represents a step toward a healthier and more sustainable future. Our mission is to promote greater awareness of olive oil’s benefits and sustainable practices, fostering improved and healthier consumption.” — Dr. Imene Trabelsi, Head of Promotions, International Olive Council

Dr Imene Trabelsi Trigui, Head of Promotion, International Olive Council and Amanda Bailey, CEO, The Olive Centre & Australian Lead Women In Olive Oil

The two-day technical workshop was led by Dr. Wenceslao Moreda, an IOC specialist and Chair of the eWG of the Codex Committee on Fats and Oils (CCFO). A distinguished member of the Spanish National Research Council, Dr. Moreda holds an impressive record of over 75 research publications dating back to 1995. The opening day of the workshop focused on sensory evaluation, addressing both the physical and psychological dimensions of the organoleptic process while emphasizing the importance of proper production conditions in compliance with the rigorous standards established by the International Olive Council. The discussions provided valuable insight into the rationale behind these standards and the allowances for specific variances, reinforcing their role as the overarching global benchmark.

On the second day, the workshop focused on the quality and purity of Extra Virgin Olive Oil, examining internal quality control measures and evaluation criteria. The program concluded with an in-depth review of health-related parameters associated with olive oil, attended by nutrition experts. The breadth of technical knowledge shared proved highly valuable, offering participants a holistic understanding of the journey from production to final product from an organoleptic perspective. During the session, the IOC also announced the development of a new website dedicated to communicating the extensive health benefits of olive oil.

The International Olive Council continues to be a steadfast leader in shaping the global olive oil sector, establishing standards and fostering international collaboration essential to the industry’s advancement. As these remarkable events draw to a close, they leave a lasting impression of unity, progress, and shared commitment to the treasured ‘liquid gold’—extra virgin olive oil.

Beyond celebrating the richness and versatility of olive products, these gatherings underscored the critical importance of cooperation and knowledge exchange within the global olive community.


Olive Health Information System

The International Olive Council (IOC) functions as the leading intergovernmental organization responsible for establishing the regulatory framework governing the global olive oil sector. Although Australia is not yet an official IOC member, it actively supports the organization by assisting emerging industries in adopting and applying international standards. The cooperation demonstrated during recent events underscored the IOC’s global significance and lasting impact.

The IOC also recognizes the diversity of growing conditions worldwide, which may lead to parameter variations outside of established guidelines in certain producing regions. Importantly, the IOC administers the only legally binding international standard for olive oil, reinforcing its critical role from a legislative and regulatory perspective. Complementing this, the Australian Olive Oil Association (AOOA) is acknowledged for its collaborative work with the IOC, further highlighting the importance of sustained international cooperation within the sector.

IOC Membership Process

The International Olive Council maintains strict criteria for membership. Participation is reserved exclusively for governments or international organizations empowered to negotiate, conclude, and implement international agreements, particularly those relating to commodities.

When a country seeks to join the IOC, its government must formally apply to the Council of Members, typically through its Ministry of Foreign Affairs, another relevant ministry, or its Embassy in Spain. The Council then reviews the application, establishes terms and conditions of accession — including financial contributions to the IOC budget — and sets a deadline for depositing the instrument of accession with the Secretary-General of the United Nations in New York, who serves as the official depository of the Agreement.

Upon successful deposition, the applicant nation becomes a full IOC Member. Private companies and individuals are not eligible for membership. Additionally, all European Union Member States are automatically represented in the IOC through the EU’s membership, without the need for separate applications.

In Australia’s case, stronger collaboration between national associations, government agencies, and the IOC will be essential for achieving closer alignment with international standards. Leadership from within the Australian olive oil industry itself will be critical in driving forward discussions on potential membership.

IOC Health Website

The IOC has recently launched a new website serving as a comprehensive reference hub on olive oil and health.


IOC Standards, Methods, and Guidelines

The IOC continues to provide the latest updates on trade standards for olive oil and table olives, as well as official testing protocols, sensory (organoleptic) assessment methods, and quality management practices.