Worldwide, the concern with pollution and climate changes is dramatically growing. One of the main contributors to these problems are the typical plastics used on a daily basis. In this way, the development of new sustainable products and alternatives to petroleum derivatives is critical. The use of industrial residues as substrate for the production of added-value products by microorganisms is one of the possible alternatives. The present work proposes to produce polyhydroxyalkanoates (PHA) through mixed microbial cultures (MMC) and using spent coffee grounds (SCG) as substrate by using a three-step process. This process includes acidification of SCG to obtain short chain organic acids (SCOAs), selection of a PHA-storing ...
Polyhydroxyalkanoates (PHAs) are natural biologically synthesized polymers that have been the subjec...
The cultivation and processing of coffee is one of the most important agro-industrial activities in ...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós...
Conventional plastics play a crucial role in society and have a negative impact on the environment ...
Polyhydroxyalkanoates (PHA) are fully biodegradable polyesters, synthesized by microorganisms from r...
Polyhydroxyalkanoates (PHAs) are biosynthetic polyesters, biodegradable and biocompatible making the...
El enfoque de este trabajo de investigación es analizar el proceso de producción de polihidroxialcan...
The development of biodegradable plastic materials such as Polyhydroxyalkanoates (PHA) gained consi...
Nowadays, the replacement of petroleum products by renewable carbon is one of the great concerns in...
Dissertação para obtenção do Grau de Mestre em BiotecnologiaThe current high demand for plastics ha...
In the last decades, economic and environmental concerns about oil shortage and fossil-based economy...
This thesis is focused on microbial Polyhydroxyalkanoates (PHA): polyesters produced by a wide range...
Polyhydroxyalkanoates (PHAs) are biodegradable biopolymers of bacterial origin with properties simil...
Avec une production globale de plastique de plus de 368 millions de tonnes par an, la problématique ...
O processamento do café via úmida inclui as etapas de despolpamento, fermentação, lavagem e separaçã...
Polyhydroxyalkanoates (PHAs) are natural biologically synthesized polymers that have been the subjec...
The cultivation and processing of coffee is one of the most important agro-industrial activities in ...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós...
Conventional plastics play a crucial role in society and have a negative impact on the environment ...
Polyhydroxyalkanoates (PHA) are fully biodegradable polyesters, synthesized by microorganisms from r...
Polyhydroxyalkanoates (PHAs) are biosynthetic polyesters, biodegradable and biocompatible making the...
El enfoque de este trabajo de investigación es analizar el proceso de producción de polihidroxialcan...
The development of biodegradable plastic materials such as Polyhydroxyalkanoates (PHA) gained consi...
Nowadays, the replacement of petroleum products by renewable carbon is one of the great concerns in...
Dissertação para obtenção do Grau de Mestre em BiotecnologiaThe current high demand for plastics ha...
In the last decades, economic and environmental concerns about oil shortage and fossil-based economy...
This thesis is focused on microbial Polyhydroxyalkanoates (PHA): polyesters produced by a wide range...
Polyhydroxyalkanoates (PHAs) are biodegradable biopolymers of bacterial origin with properties simil...
Avec une production globale de plastique de plus de 368 millions de tonnes par an, la problématique ...
O processamento do café via úmida inclui as etapas de despolpamento, fermentação, lavagem e separaçã...
Polyhydroxyalkanoates (PHAs) are natural biologically synthesized polymers that have been the subjec...
The cultivation and processing of coffee is one of the most important agro-industrial activities in ...
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós...