Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Ilem, Hassairi"'
Publikováno v:
Renewable Energy. 134:406-415
Continuous culture mode at the dilution rate D = 0.6 d−1, allowed higher biomass and lipid productivities of Picochlorum sp. than batch culture. When the biomass of outflow was transferred in stressful batch cultures, highest yields of lipids rangi
Autor:
Jawhar Fakhfakh, Sami Sayadi, Sami Maalej, Houda Ayadi, Donyez Frikha-Dammak, Ilem Hassairi, Mohamed Chamkha, Noureddine Allouche
Publikováno v:
3 Biotech. 10
In the present study, the growth conditions and accumulation of ectoines (ectoine and hydroxyectoine) by Paludifilum halophilum DSM 102817T under salt stress conditions have been investigated. The productivity assay of this strain for ectoines reveal
Autor:
Houda, Ayadi, Donyez, Frikha-Dammak, Jawhar, Fakhfakh, Mohamed, Chamkha, Ilem, Hassairi, Noureddine, Allouche, Sami, Sayadi, Sami, Maalej
Publikováno v:
3 Biotech
In the present study, the growth conditions and accumulation of ectoines (ectoine and hydroxyectoine) by Paludifilum halophilum DSM 102817(T) under salt stress conditions have been investigated. The productivity assay of this strain for ectoines reve
Autor:
Haifa Chtourou, Ahlem Jebali, Ilem Hassairi, Fatma Karray, Habib Ayadi, Slim Abdelkafi, Sami Sayadi, Abdelhafidh Dhouib, Ines Dahmen
Publikováno v:
Bioprocess and Biosystems Engineering. 38:1381-1392
Microalgae as feedstock for biofuel production have attracted serious consideration as an important sustainable source of energy. For biodiesel production with microalgae, a series of consecutive processes should be performed as selection of adequate
Publikováno v:
Journal of Biobased Materials and Bioenergy. 8:27-34
Countries lacking fresh water sources such as Tunisia, must use the sea water and the non-arable lands for the culture of microalgae to produce biofuel and overcome the national energy demand. In this framework, a green microalgae CTM 20032, was isol
Autor:
Haifa Chtourou, Dhouha Daassi, Ines Dahmen, Slim Abdelkafi, Fatma Karray, Abdelhafidh Dhouib, Ahlem Jebali, Ilem Hassairi, Sami Sayadi
Publikováno v:
Journal of the Science of Food and Agriculture. 94:1628-1638
showed that the main fatty acids were palmitic acid (29%), linolenic acid (26.5%), linoleic acid (23.5%), hexadecatrienoic acid (11%) and hexadecadienoic acid (8.5%). As it is known that culture conditions greatly influence the composition of microal
Publikováno v:
Enzyme and Microbial Technology. 39:1072-1076
The CT1 mutant is a hyperproducer of pectinases isolated from Penicillium occitanis. It highly secretes pectinases on citrus pectin as well as on orange peel. Production in fermentor was carried out on another local by-product of wheat manufactories,
Publikováno v:
Process Biochemistry. 40:2715-2720
The treatment of an anionic surfactant rich wastewater by a powerful Citrobacter braakii strain was investigated at large scale. This bacterium was inoculated into a 4.5 m3 continuous stirred tank reactor (CSTR) without a membrane. At volumetric load
Publikováno v:
Process Biochemistry. 38:1245-1250
Anionic surfactants, as core components of detergent and cosmetic products formulations, contribute significantly to the pollution profile of sewage and wastewaters of all kinds. In Tunisia more than 100 000 m 3 per year of surfactant containing wast
Autor:
Ines, Dahmen, Haifa, Chtourou, Ahlem, Jebali, Dhouha, Daassi, Fatma, Karray, Ilem, Hassairi, Sami, Sayadi, Slim, Abdelkafi, Abdelhafidh, Dhouib
Publikováno v:
Journal of the science of food and agriculture. 94(8)
Coastal countries that suffer from a scarcity of water, such as Tunisia, have to cultivate marine microalgae on non-arable land in order to produce feedstock and overcome their demands of nutrition and energy. In this framework, a green microalga, CT