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Valorisation of aquaculture wastes: An approach to the circular economy

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Valorisation of aquaculture wastes: An approach to the circular economy

About this course

  • 12 hours study
  • Level 3: Advanced
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5 out of 5 stars

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    • Welcome to the course

      This free course on the valorisation of aquaculture waste explores the different existing strategies to upgrade the waste and mortalities generated in the aquaculture activities beyond the conventional fish meal production and how they can contribute to a circular economy.

      This is one of a series of five free courses prepared under the EU Horizon 2020 project GAIN (Green Aquaculture Intensification). It introduces the context of a circular economy as it applies to byproducts from the aquaculture industry. The materials have been developed under the leadership of Consejo Superior de Investigaciones Científicas (CSIC), Spain.

      Please note that enrolling in this course will make your name and e-mail address visible to the course manager/teacher. This data will only be used for analytic or support purposes and not for marketing or distribution to third parties. Its use will be subject to Open University data protection and privacy policies (See FAQ).


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    By studying the course you will have the opportunity to gain a digital badge – you need to click on the ‘Enrol’ button to be able to do the quizzes and earn the badge.

  • This course is part of a collection

    This course is part of a collection

    This course is part of a collection of courses called Green Aquaculture Intensification in Europe. There are 5 courses in this collection so you may find other courses here that maybe of interest to you.

    See this collection

  • Course learning outcomes

    After studying this course you should be able to:

    • Identify the potential alternatives existing for the valorisation of aquaculture wastes.
    • Evaluate sustainable strategies of food by-products processing/bioprocessing.
    • Demonstrate an understanding of the selected waste water purification technologies in detail.
    • Know the problems associated with shell valorisation: quantities and possibilities.
    • Evaluate the use of shells as biofilters for nitrification and phosphorous adsorption in recirculation aquaculture systems (RAS).
  • Course dates:

    First Published 30/09/2021.

    Updated 15/10/2021

Course content

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Course reviews

  • Jair Lyra

    Jair Lyra22 November 2022 1:48

    Rating entered. No review given

About this course

  • 12 hours study
  • Level 3: Advanced
  • Gain a digital badge

Ratings

5 out of 5 stars

Sign up to get more

You can start learning at any time. By signing up and enrolling you can track your progress and earn a Statement of Participation upon completion, all for free.

View this course

Sign up to get more

Course rewards

  • Free Statement of Participation on completion of these courses.

  • Earn a free digital badge if you complete this course, to display and share your achievement.