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  • The profitability potential of black soldier fly (BSF) larvae raised on pig manure at farm level
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    Project
  • Prospects for Humic Acid Products from Digestate in the Netherlands
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    Project
  • Growth of fungi on alternative substrates and fungal pre-treatment for biogas production
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    Project
  • Disease suppression in cress and sugar beet seedlings with frass of the Black Soldier Fly (Hermetia illucens)
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    Project
  • Bioconversie van digestaat door wormen: productie van eiwit en compost
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    Project
  • Effects of microalgae on immunoresponses in pig cells
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    Project
  • Cellular Smart Grid Platform
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    Project
  • State of the Art on Energy Efficiency in Agriculture

    Country data on energy consumption in different agroproduction sectors in the European countries

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    Project
  • Website Energykeeper

    Click here for the link to the website

    Project
  • ACRRES Smart Grid Test Site

    Flyer Energykeeper.

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    Project
  • Algae cultivation using digestate as nutriënt source: opportunities and challanges

    Abstract: 22nd European Biomass Conference and Exhibition, 23-26 Juni 2014, Hamburg, Germany.

    Project
  • Biomassa ontrafeld: kleinschalige bioraffinage voor en door bedrijven

    Op 13 april 2017 werden de resultaten van de PPS (publiek private samenwerking) Kleinschalige Bioraffinage gepresenteerd tijdens het ACRRES symposium Biomassa ontrafeld.

    Project
  • Protein extraction from spinach juice using vacuum explosion and their separation by active carbon, heat and CaCI2

    The goal of the study described here is to produce a clear, uncoloured protein solution from spinach.

     

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    Project
  • Extraction of steviol glycosides from fresh Stevia using acidified water; clarification followed by ultrafiltration and nanofiltration

    As part of the PPS Kleinschalige bioraffinage project (WP1b), fresh Stevia material was used in the extraction of steviol glycosides using water acidified through conversion of sugar by microorganisms naturally present on the plant.

     

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    Project
  • Extraction of steviol glycosides from fresh Stevia using acidified water; comparison to hot water extraction, including purification

    This report describes a practical comparison of an acidified water extraction of freshly harvested Stevia plants (the NewFoss method) to the hot water extraction of dried Stevia plants, the industry standard.

     

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    Project
  • Extraction of steviol glycosides from fresh Stevia using acidified water; clarification by ultrafiltration and concentration by nanofiltration

    As part of the PPS Kleinschalige bioraffinage project (WP1b), fresh Stevia material was used in the extraction of steviol glycosides using water acidified through conversion of sugar by microorganisms naturally present on the plant. The extraction was followed by clarification using ultrafiltration and concentration by nanofiltration.

     

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    Project
  • Production of short-chain volatile fatty acids and lactic acid during small-scale ensiling of meadow grass

    During peak production periods it can be interesting to harvest and silage seasonal organic by-product streams for the production of organic acids such as lactic acid and short-chain volatile fatty acids (VFA).

     

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    Project
  • PHA’s: General information on structure and raw materials for their production

    This report provides background information on structure and diversity of different polyhydroxyalkanoates (PHA) and on feedstocks for their microbial production.

     

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    Project
  • Algae cultivation using digestate as nutriënt source

    22nd European Biomass Conference and Exhibition, 23-26 juni 2014, Hamburg,Germany

    Algae cultivation using digestate as nutriënt source; opportunities and challanges

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    Project
  • Report WP2A7.10 – AlgaEconomics

    AlgaEconomics: bio-economic production models of micro-algae and downstream processing to produce bio energy carriers

     

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    Project
  • The value chain from microalgae to PUFA (‘PUFAChain’)

    Socio-economic assessment of Algae-based PUFA production

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    Project
  • PUFA chain brochure Naturally therapeutic

    A sustainable and synergic biotechnology value chain

     

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    Project
  • Valorising side streams in circular animal feed and additives: opportunities and challenges

    Proceedings European Biomass Conference and Exhibition Amsterdam 2016

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    Project
  • Direct processing of sugar beet using Betaprocess

    Direct processing of sugar beets in fermentation, without first having to go through sugar extraction and refinery, potentially lowers feedstock related costs for fermentative products. By combining a heat treatment with a vacuum explosion, the Betaprocess treatment aims to open the sugar beet cells, and it is claimed that it hereby improves the sugar availability, subsequently speeding up the fermentation process.

     

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    Project
  • Small-scale Biorefining

    The Potential Role of  Small-scale Biorefineries  to the Dutch Circular BioEconomy

     

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    Project
  • Cultivation of aquatic plants on cow manure digestate

    Turning animal manure into energy generates a leftover product: digester bio slurry. Generally this bio slurry is separated in a solid and a liquid fraction. The use of the liquid fraction bio slurry (LFBS) in combination with residual heat and flu gas from the CHP unit could proof an interesting way to turning LFBS in to valuable biomass locally and thereby reducing the manure processing costs.

     

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    Project
  • A field trial on the effects of algae addition to calf feed

    This report describes a field trial that took place between 1 July and 2 October 2015 at a Dutch rose veal farm in which a group of 30 calves was fed with formula milk of which 2% of the dry matter was substituted with concentrated freshwater algae.

     

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    Project
  • Algae production pilot open ponds Lelystad

    In 2012 two open microalgae ponds (one indoor and one outdoor, both 250 m2) were built at the ACRRES pilot site in Lelystad.

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    Project
  • Can aquatic worms enhance methane production from waste activated sludge?

    The activated sludge process is the most commonly used bio-logical treatment technology for municipal and industrial wastew-ater.

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    Project
  • Algae cultivation using digestate as nutrient source

    In recent years, algae production has attracted increasing scientific interest, mostly because of potential high biomass yields for production of lipids, protein and chemicals.

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    Project
  • Opportunities for micro algae as ingredient in animal diets

    Within the Implementation Agenda Sustainable Livestock Farming (Uitvoeringsagenda Duurzame Veehouderij; UDV) importanttargetsarethe closure of the mineral cyclesandthe sustainability of animal feed.

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    Project
  • Valorising side streams in circular animal feed and additives: opportunities and challenges

    Because of a growing world population there is an increasing need for protein production, in addition totraditional agriculture and fisheries.

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    Project

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ACRRES
Edelhertweg 1
8219 PH Lelystad

Postbus 430
8200 AK

+31 320 29 11 11
info@acrres.nl

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