Hi I am part of the group that was Waste Solutions although I was not involved in the work. It was digesting 3 tonne per day of macerated fish frames, skin etc. I am unable to finds the original files quickly as they may have been archived. High ammonia was an issue. Found a reference to gas production at 70% methane of 0.7 volume per reactor volume per day. Unsure of reactor size but there were two in series. Fertiliser was seen as the main driver as it gave very good plant growth performance.
regards Chris Hearn CPG New Zealand Ltd T +64 3 470 7814 | F +64 3 479 2249 | M +64 21 912 096 Level 1, John Wickliffe House, 265-269 Princes Street, PO Box 910, Dunedin 9054, New Zealand cpg-global.com<http://www.cpg-global.com> P Please consider the environment before printing this e-mail. The information contained in this email communication may be confidential. You should only disclose, re-transmit, copy, distribute, act in reliance on or commercialise the information if you are authorised to do so. Any views expressed in this email communication are those of the individual sender, except where the sender specifically states them to be the views of CPG New Zealand Ltd. CPG New Zealand Ltd does not represent, warrant or guarantee that the integrity of this communication has been maintained nor that the communication is free of errors, virus or interference. From: [email protected] [mailto:[email protected]] On Behalf Of Alexander Eaton Sent: Monday, 9 July 2012 11:23 a.m. To: For Discussion of Anaerobic Digestion Subject: Re: [Digestion] [RedBioLAC] Información de biodigestores Thanks Chris, Do you have contacts or information on the project to help develop some feasibility information for a similar project in LAC? Best, A On Sun, Jul 8, 2012 at 5:15 PM, Chris Hearn <[email protected]<mailto:[email protected]>> wrote: Hi Waste Solutions ( now part of had a digester working on fish wastes including frames etc. in Dunedin, New Zealand. It was a developmental unit cobbled together from bits and pieces of largely second hand gear but work ewell for many years until the factory was closed down a few years ago. Selling the digestate as a liquid fertiliser became one of the main revenue streams for the factory. Regards Chris Hearn CPG New Zealand Ltd T +64 3 470 7814<tel:%2B64%203%20470%207814> | F +64 3 479 2249<tel:%2B64%203%20479%202249> | M +64 21 912 096<tel:%2B64%2021%20912%20096> Level 1, John Wickliffe House, 265-269 Princes Street, PO Box 910, Dunedin 9054, New Zealand cpg-global.com<http://www.cpg-global.com> P Please consider the environment before printing this e-mail. The information contained in this email communication may be confidential. You should only disclose, re-transmit, copy, distribute, act in reliance on or commercialise the information if you are authorised to do so. Any views expressed in this email communication are those of the individual sender, except where the sender specifically states them to be the views of CPG New Zealand Ltd. CPG New Zealand Ltd does not represent, warrant or guarantee that the integrity of this communication has been maintained nor that the communication is free of errors, virus or interference. From: [email protected]<mailto:[email protected]> [mailto:[email protected]<mailto:[email protected]>] On Behalf Of Alexander Eaton Sent: Monday, 9 July 2012 11:10 a.m. To: [email protected]<mailto:[email protected]>; For Discussion of Anaerobic Digestion Subject: Re: [Digestion] [RedBioLAC] Información de biodigestores Hi All, Does anyone have successful examples of AD system working with fish processing substrates, including guts, skins, blood, etc.? This is an example of trying to link the Latin American spanish language list with the expertise in this group. A reply to all should hit both lists, and if you respond in English I will translate the response into Spanish as well. Cheers A 2012/7/5 Diana Domínguez <[email protected]<mailto:[email protected]>> Estimados amigos. Por favor necesito me ayuden con información si alguien sabe de bdgs que funcionen con sustrato de pescado (huesos, harina, víceras y otros residuos). Muchas gracias por su colaboración. -- Diana Domínguez Gómez. Skype: diana.dominguez6 Fono: 081237275 Claro 094614775 Movi "Imprima sólo en caso de necesidad. El planeta requiere acciones personales que nos beneficien a todos". -- Has recibido este mensaje porque estás suscrito al grupo "RedBioLAC - Red de Biodigestores para Latina America y El Caribe" de Grupos de Google. Para publicar una entrada en este grupo, envía un correo electrónico a [email protected]<mailto:[email protected]>. Para anular tu suscripción a este grupo, envía un correo electrónico a [email protected]<mailto:redbiolac%[email protected]> Para tener acceso a más opciones, visita el grupo en http://groups.google.com/group/redbiolac?hl=es. -- Alexander Eaton Sistema Biobolsa IRRI-Mexico RedBioLAC Mex cel: (55) 11522786 US cel: 970 275 4505<tel:970%20275%204505> [email protected]<mailto:[email protected]> [email protected]<mailto:[email protected]> sistemabiobolsa.com<http://sistemabiobolsa.com> www.irrimexico.org<http://www.irrimexico.org> www.redbiolac.org<http://www.redbiolac.org> _______________________________________________ Digestion mailing list to Send a Message to the list, use the email address [email protected]<mailto:[email protected]> to UNSUBSCRIBE or Change your List Settings use the web page http://lists.bioenergylists.org/mailman/listinfo/digestion_lists.bioenergylists.org for more information about digestion, see Beginner's Guide to Biogas http://www.adelaide.edu.au/biogas/ and the Biogas Wiki http://biogas.wikispaces.com/ -- Alexander Eaton Sistema Biobolsa IRRI-Mexico RedBioLAC Mex cel: (55) 11522786 US cel: 970 275 4505 [email protected]<mailto:[email protected]> [email protected]<mailto:[email protected]> sistemabiobolsa.com<http://sistemabiobolsa.com> www.irrimexico.org<http://www.irrimexico.org> www.redbiolac.org<http://www.redbiolac.org>
_______________________________________________ Digestion mailing list to Send a Message to the list, use the email address [email protected] to UNSUBSCRIBE or Change your List Settings use the web page http://lists.bioenergylists.org/mailman/listinfo/digestion_lists.bioenergylists.org for more information about digestion, see Beginner's Guide to Biogas http://www.adelaide.edu.au/biogas/ and the Biogas Wiki http://biogas.wikispaces.com/
