Effect of colony formation on light absorption by Botryococcus braunii
نویسندگان
چکیده
منابع مشابه
Production of biofuel by using micro algae (Botryococcus braunii)
Microalgae are photosynthetic, heterotrophic organisms that have an extraordinary potential for cultivation as energy crops. Microalgae are potential source of biomass, which may have great biodiversity and consequent variability in their biochemical composition (Satyanarayana et al., 2011). Under difficult agro-climatic conditions and are able to produce a wide range of commercially interestin...
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در این رساله با معرفی سقف های psscb متشکل از ترکیب ورق های فولادی ذوزنقه ای و تخته های سیمانی الیافی به عنوان سقف های پیش ساخته (سازگار با سیستم سازه ای قاب های فولادی سبک) به بررسی پارامترهای موثر بر صلبیت سقف، پرداخته می شود. در تحقیق حاضر ابتدا به مدل سازی دو نمونه سقف آزمایش شده، به روش اجزاء محدود با استفاده از نرم افزار تحلیلی abaqus ver 6.10 پرداخته شده است. نمونه های ساخته شده تحت اعما...
Hydrocracking of the oils of Botryococcus braunii to transport fuels.
Hydrocarbon oils of the alga Botryococcus braunii, extracted from a natural "bloom" of the plant, have been hydrocracked to produce a distillate comprising 67% gasoline fraction, 15% aviation turbine fuel fraction, 15% diesel fuel fraction, and 3% residual oil. The distillate was examined by a number of standard petroleum industry test methods. This preliminary investigation indicates that the ...
متن کاملBotryococcus braunii: a renewable source of hydrocarbons and other chemicals.
Botryococcus braunii, a green colonial microalga, is an unusually rich renewable source of hydrocarbons and other chemicals. Hydrocarbons can constitute up to 75% of the dry mass of B. braunii. This review details the various facets of biotechnology of B. braunii, including its microbiology and physiology; production of hydrocarbons and other compounds by the alga; methods of culture; downstrea...
متن کاملEffect of salinity on growth of green alga Botryococcus braunii and its constituents.
Growth of Botryococcus braunii (race 'A') and production of its constituents viz, hydrocarbon, carbohydrate, fatty acid, and carotenoids were influenced by different levels of salinity. Under salinity at 34 mM and 85 mM, 1.7-2.25-fold increase in the relative proportion of palmitic acid and two fold increase in oleic acid were observed. A twofold increase in carotenoid content was noticed at 85...
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ژورنال
عنوان ژورنال: Algal Research
سال: 2020
ISSN: 2211-9264
DOI: 10.1016/j.algal.2020.101985