In conclusion,it can be stated that the use ofcyanobacteria to harness solar energyfor the production of different types of bioenergy might represent a simpler and cleaner system for the production of sustainable energy.
In this work, we have discussed different features of cyanobacteria that can be used to sequester CO 2, and sequestered CO 2 can be diverted through their versatile metabolic chassis using synthetic and molecular biology tools to produce food, energy, valuable chemicals, bioplastics, and water treatment systems.
The most common storage products of cyanobacteria are polyphosphate as a phosphorus storage compound, cyanophycin or phycobilin protein pigment as nitrogen storage products, and glycogen as a...
Mitigation of rising levels of atmospheric CO2 can be effected three ways: revamping energy efficiency; use of bio-diesel or bio-hydrocarbons, and CO 2 sequestration. Green vegetation, algae and some photosynthetic microorganisms (Cyanobacteria) are considered most important carbon sinks globally.
In this work, we have discussed different features of cyanobacteria that can be used to sequester CO 2, and sequestered CO 2 can be diverted through their versatile metabolic chassis using synthetic and molecular biology tools to produce food, energy, valuable chemicals, bioplastics,
Cyanobacteria being photosynthetic, utilizes the sun''s energy, water and carbon dioxide to synthesize their energy storage components, i.e. carbohydrates, lipids and proteins.
The purpose of this study, therefore, is to portray a suitable approach toward the production of green energy as biofuels (generations III and IV) and bioplastics for a sustainable environment utilizing cyanobacteria as a biomass source.
Cyanobacteria, being photosynthetic organisms, use the sun''s energy, H 2 O and CO 2 to synthesize their energy storage components, i.e. carbohydrates, lipids and proteins.
In this work, we have discussed different features of cyanobacteria that can be used to sequester CO2, and sequestered CO2 can be diverted through their versatile metabolic chassis using synthetic and molecular biology tools to produce food, energy, valuable chemicals, bioplastics, and water treatment systems.
Cyanobacteria, being photosynthetic organisms, use the sun''s energy, H 2 O and CO 2 to synthesize their energy storage components, i.e. carbohydrates, lipids and proteins.
This review highlights the current advancements and prospects of cyanobacteria in environmental pollution control and medical treatment (Fig. 1). The advantages of cyanobacteria as bioremediation agent and the mechanisms involved in cyanobacteria-mediated bioremediation are discussed.
Abstract The most common storage products of cyanobacteria are polyphosphate as a phospho-rus storage compound, cyanophycin or phycobilin protein pigment as nitrogen storage products, and glycogen as a storage product of both carbon and energy.
Synthesizing fatty acid-based compounds using solar energy as the energy source, CO 2 as the carbon source, and cyanobacteria as the biological system would be a potential technique for developing sustainable biofuels (Quintana et al., 2011).
Cyanobacterial role in achieving green chemistry and environmental sustainability. Cyanobacterial cells use solar radiation, CO 2, water, and nutrients to produce cell biomass that can be used for various purposes. Cyanobacteria can divert atmospheric CO 2 to produce bioplastics, biofuels, biofertilizers, and other valuable chemicals.
To overcome these challenges, greener ways of CO 2 sequestration, fertilizers, chemicals, and energy production are required without causing any negative impact on air, water, and soil. Cyanobacteria and microalgae are emerging biosystems that have the potential to fulfill future demands of sustainable food, energy, and the environment.
Thus, cyanobacteria are promising CO 2 sinks that can contribute to global efforts in carbon capture and storage initiatives while producing bioenergy, cosmetics, pharmaceuticals, and several other valuable chemicals. Therefore, these blue-green cells can be used for green chemistry while minimizing the atmospheric CO 2 concentration.
Although a lot of studies have been conducted where plants and crops are used as sources of energy and bioplastics, cyanobacteria have been reported to have a more efficient photosynthetic process strongly responsible for increased production with limited land input along with an acceptable cost.
Cyanobacteria can divert atmospheric CO 2 to produce bioplastics, biofuels, biofertilizers, and other valuable chemicals. Cyanobacteria act as a CO 2 sink and can assist in bioremediation and aerobic methane oxidation by methanotrophs. 2. Cyanobacterial relevance in reducing greenhouse gas emissions
