Share

IIR document

Novel Application of CO2 Gas Hydrate Technology in Selected Fruit Juices Concentration Process.

Number: 295933

Author(s) : LOEKMAN S., CLABEN T., RUDOLPH A., LUZI G., GATTERNIG B., HA J., MC HARDY C., RAUH C., DELGADO A.

Summary

Nowadays, innovative concentration technologies are becoming important in order to fulfill the global demand of natural fruit juices. In this regard, novel non-thermal food preservation methods have gained interest in the scientific community, since they enable the conservation of food properties and sensorial characteristics compared to conventional thermal processes. Gas hydrate (GH) are ice-like crystalline solids, where small, non-polar molecules are trapped inside cages formed by hydrogen-bonded, water molecules at “elevated pressure” and low temperature. Due to its inertness, CO2 serves as an ideal compound for gentle processes for concentrating juices. In this study, CO2 gas hydrates is presented as novel fruit juice concentration and preservation technology. Two reactor types have been used to investigate hydrate formation and separation processes between the concentrated juices and the water.

Available documents

Paper

Pages: 8

Available

  • Public price

    20 €

  • Member price*

    Free

* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).

PowerPoint version

Pages: 19

Available

  • Public price

    5 €

  • Member price*

    Free

* Best rate depending on membership category (see the detailed benefits of individual and corporate memberships).

Details

  • Original title: Novel Application of CO2 Gas Hydrate Technology in Selected Fruit Juices Concentration Process.
  • Record ID : 30027615
  • Languages: English
  • Subject: Technology
  • Source: 6th IIR International Conference on Sustainability and the Cold Chain. Proceedings: Nantes, France, August 26-28 2020
  • Publication date: 2020/08/26
  • DOI: http://dx.doi.org/10.18462/iir.iccc.2020.295933
  • Document available for consultation in the library of the IIR headquarters only.

Links


See other articles from the proceedings (84)
See the conference proceedings

Indexing