1 / 17

SERICHIM Project progress and planned activities

Project LIFE10 ENV/IT/364 “Environmentally friendly natural products instead of chloroparaffines in the fatting phase of the tanning cycle”. SERICHIM Project progress and planned activities Technical and Progress Meeting - Alacant, 13 June 2013. Target of the project.

calvin-foreman
Télécharger la présentation

SERICHIM Project progress and planned activities

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Project LIFE10 ENV/IT/364“Environmentally friendly natural products instead of chloroparaffines in the fatting phase of the tanning cycle” SERICHIM Project progress and planned activities Technical and Progress Meeting - Alacant, 13 June 2013

  2. Target of the project Replacing well performing traditional fatliquoring agents as Chlorinated paraffins Sulpho Chlorinated paraffins

  3. Target of the project with chlorinated natural substrates as : Chlorinated fatty acid methyl esters (C12-C18) Sulfochlorinated fatty acid methyl esters (C12-C18)

  4. Project LIFE10 ENV/IT/364 • Chlorinated paraffinsare used as greasing agents in the finishing working step in leather manufacturing in order to provide an oily and soft “touch “ to the leather. • Sulpho Chlorinated paraffinsare sometimes used as direct tanning agents, but in the majority of cases are subjected to a further saponification reaction, in order to be used as emulsifiable greasing agent.

  5. Project LIFE10 ENV/IT/364 ACTION 5 : • Fatting at a semi-industrial level by using natural products ROLE of SERICHIM : • Preparation of samples of Chlorinated and Sulphochlorinated FAME at “few kilograms scale” to make available to project partners

  6. Project LIFE10 ENV/IT/364 The natural based substrate considered was a mixture of PALMKERNEL OIL FATTY ACID METHYL ESTERS which typical composition is:

  7. Project LIFE10 ENV/IT/364 In order to proceed with the preparation of samples for semi-industrial application tests up to “few kilograms scale”, the previous photochlorination kilolab plant has been replaced with a larger one.

  8. Project LIFE10 ENV/IT/364 Kilolab photochlorination plant Pilot photochlorination plant

  9. Project LIFE10 ENV/IT/364 Since January to June 2013 the following samples were prepared and delivered to project partners: A ) CHLORINATED PALMKERNEL OIL FAME:

  10. Project LIFE10 ENV/IT/364 B) SULFO CHLORINATED PALMKERNEL OIL FAME :

  11. Project LIFE10 ENV/IT/364 CURRENTLY PLANNED ACTIVITIES FOR ACTION 6 : • Production at “ tens kilograms “ scale of selected natural product (Palmkernel oil FAME) for environmental demonstration of natural products fatting at a pre-industrial level.

  12. Project LIFE10 ENV/IT/364 CURRENTLY PLANNED ACTIVITIES FOR ACTION 6 : Two different approaches to be evaluated: • Preparation of samples of Chlorinated and Sulphochlorinated FAME at “tens kilograms scale” by batch photochlorination into 1 m3 reactor • Preparation of above samples by a continuous flow technology based on original know how of Serichim

  13. Project LIFE10 ENV/IT/364

  14. Project LIFE10 ENV/IT/364 CompactChem Reactor

  15. Project LIFE10 ENV/IT/364 CompactChem Reactor

  16. Project LIFE10 ENV/IT/364 The advantages of such techniques are several and will be very important in case of industrial production being mainly related to : • High volume production with a small equipment compared to the traditional batch reactors • Increase of safety in the production process due to lower hold up involved • Constant quality • Low operational cost and fixed investment required

  17. Thanks for attention ! Giusi Vassallo Giulio Puntin Alfonso Nardelli

More Related