Your browser doesn't support javascript.
loading
Mixotrophic cultivation of Chlorella for local protein production using agro-food by-products.
Salati, Silvia; D'Imporzano, Giuliana; Menin, Barbara; Veronesi, Davide; Scaglia, Barbara; Abbruscato, Pamela; Mariani, Paola; Adani, Fabrizio.
Afiliación
  • Salati S; Gruppo Ricicla - DiSAA, Università degli Studi di Milano, Lab., Via Celoria 2, 20133 Milano, Italy; AJRP Algae Joint Research Platform, UNIMI, Via Celoria 2, 20133 Milano, Italy and PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy.
  • D'Imporzano G; Gruppo Ricicla - DiSAA, Università degli Studi di Milano, Lab., Via Celoria 2, 20133 Milano, Italy; AJRP Algae Joint Research Platform, UNIMI, Via Celoria 2, 20133 Milano, Italy and PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy. Electronic address: giuliana.dimporzano@unimi.it
  • Menin B; AJRP Algae Joint Research Platform, UNIMI, Via Celoria 2, 20133 Milano, Italy and PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy; Bioeconomia, PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy.
  • Veronesi D; Gruppo Ricicla - DiSAA, Università degli Studi di Milano, Lab., Via Celoria 2, 20133 Milano, Italy; AJRP Algae Joint Research Platform, UNIMI, Via Celoria 2, 20133 Milano, Italy and PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy.
  • Scaglia B; Gruppo Ricicla - DiSAA, Università degli Studi di Milano, Lab., Via Celoria 2, 20133 Milano, Italy; AJRP Algae Joint Research Platform, UNIMI, Via Celoria 2, 20133 Milano, Italy and PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy.
  • Abbruscato P; AJRP Algae Joint Research Platform, UNIMI, Via Celoria 2, 20133 Milano, Italy and PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy; Bioeconomia, PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy.
  • Mariani P; AJRP Algae Joint Research Platform, UNIMI, Via Celoria 2, 20133 Milano, Italy and PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy; Bioeconomia, PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy.
  • Adani F; Gruppo Ricicla - DiSAA, Università degli Studi di Milano, Lab., Via Celoria 2, 20133 Milano, Italy; AJRP Algae Joint Research Platform, UNIMI, Via Celoria 2, 20133 Milano, Italy and PTP Science Park, Via Einstein, Loc. C.na Codazza, 26900 Lodi, Italy.
Bioresour Technol ; 230: 82-89, 2017 Apr.
Article en En | MEDLINE | ID: mdl-28161624
A local strain of Chlorella vulgaris was cultivated by using cheese whey (CW), white wine lees (WL) and glycerol (Gly), coming from local agro-industrial activities, as C sources (2.2gCL-1) to support algae production under mixotrophic conditions in Lombardy. In continuous mode, Chlorella increased biomass production compared with autotrophic conditions by 1.5-2 times, with the best results obtained for the CW substrate, i.e. 0.52gL-1d-1 of algal biomass vs. 0.24gL-1d-1 of algal biomass for autotrophic conditions, and protein content for both conditions adopted close to 500gkg-1 DM. Mixotrophic conditions gave a much higher energy recovery efficiency (EF) than autotrophic conditions, i.e. organic carbon energy efficiency (EFoc) of 32% and total energy efficiency (Eft) of 8%, respectively, suggesting the potential for the culture of algae as a sustainable practice to recover efficiently waste-C and a means of local protein production.
Asunto(s)
Palabras clave
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Biotecnología / Proteínas / Chlorella vulgaris / Agricultura / Alimentos Idioma: En Revista: Bioresour Technol Asunto de la revista: ENGENHARIA BIOMEDICA Año: 2017 Tipo del documento: Article País de afiliación: Italia Pais de publicación: Reino Unido
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Biotecnología / Proteínas / Chlorella vulgaris / Agricultura / Alimentos Idioma: En Revista: Bioresour Technol Asunto de la revista: ENGENHARIA BIOMEDICA Año: 2017 Tipo del documento: Article País de afiliación: Italia Pais de publicación: Reino Unido