waste materials in a lowoxygen (e.g., anaerobic) environment. Biogas is composed primarily of methane (typically 55% – 70% by volume) and carbon dioxide (typically 30% – 45%). Biogas may also include smaller amounts of hydrogen sulfide (typically 50 – 2000 parts per million [ppm]), water vapor (saturated), oxygen, and various trace hydrocarbons. Due to its lower methane content
considered are solar, geothermal, water, wind and finally the biomass related energy such as biogas. Some of the most important benefits of using renewable energy are based on organic composition, lack of fossil derived CO2 emission, and the use of mainly locally available inexpensive resources and the fact that they are the best solutions covering directly the need of the local community (Popescus, 2010). Biogas is a combustible mixture of gases. It consists of mainly of methane (CH4) and carbon dioxide
Competitor Analyses ARAM Farms 4P’s Offerings Observation Product Domesticated piglets 15-20 kilogram piglets for breeding, commercially bred and grown, high quality, consistent weight and size, fast growing, and offers farm-to-farm visits with their farm technicians so they can assure that quality is maintained. Price ₱4,500 to ₱6,500 It is high but their product’s quality reflects the price. Place Rosario, Pinamalayan, Oriental Mindoro This is on a mountain side. Transportation
ABSTRACT NEXT GENERATION INDUSTRIAL WASTEWATER TREATMENT FOR STEEL INDUSTRY BRIEF PROBABLE SOLUTION: Our solution focuses on treating wastewater for steel industry by employing biological process and applying the use of various microorganisms for absorbing various constituents present in wastewater. These microorganisms consists of Chlorella vulgaris(Green Algae),Order laminariales(brown Algae), Synedra(yellow brown Algae), and Azosprillium brasilense(bacteria)
2. Why Choose Microalgae culture or Microalgae as an Ideal biomass? Or Microalgae: advantages and disadvantages The microalgae culture have the infinite potential to be used as primary producers of biomass in coming years, eventually they will turn out to be as most significant energy source. They can act as feedstock for several types of renewable fuels such as ethanol, methanol, biodiesel, methane and hydrogen. Table 1 represents certain feedstocks used for biofuel production (Chisti 2007; Dominguez-Faus
CHAPTER 1 INTRODUCTION 1.1 Background of the Study Generally, Palm oil mill effluent (POME) contains high chemical oxygen demand (COD) and biochemical oxygen demand (BOD) which can pollute the environment ecosystem if it is not treated properly. The characteristics of fresh POME are that it is highly viscous liquid, brownish in colour and discharged at a temperature of 80-90oC. Moreover, POME is extremely poisonous with a very low pH between 3.5 and 4.2, high chemical and biological oxygen demand
CHAPTER TWO LITERATURE REVIEW 2.1 BIODIESEL AND ITS PROPERTIES Carini and Hogan’s study (as cited in Patton, 2002) OR “… origins of neuralgia” (Carini and Hogan, as cited in Patton, 2002, p. 2154) Biodiesel is a renewable, reduces the emission of some pollutants (Dinkov et al., 2008), and environmentally friendly alternative to mineral diesel fuel (Lam et al., as cited in Dinkov et al., 2008). Biodiesel is also non-flammable, non-explosive, biodegradable and nontoxic compared to mineral diesel. As
Introduction No more than a hundred years ago, the number of cars on Earth were in the vicinity of a couple of thousands. Today, there are billions of automobiles worldwide; so many that there are roughly one for every seven people on the planet. Much like many other resources that are high in demand on earth because of the vast increase in population and technological advancements, there is a limited supply of fuel that is available to feed the large demand and in the long run, that is a problem
Background of Study Water is defined as one type of liquid that descends from the clouds such as rain, lakes and also sea. Water is the most important nutrient and play a fundamental roles for all living matter. For example, water supply around 50% of the weight for human and even every living matter (Rozin, Haddad, Nemeroff, & Slovic, 2015). There are around 71% of the earth’s surface was covered by water. Besides, there are eight types of distribution of waters on earth which one of it was groundwater
INTRODUCTION As the country’s population growth rate increase they need to develop their economy in this power world. Energy is one of the basic ingredients required to elevate poverty and socio economic development and energy is an important development of country .today a country can only finish its economy by its power equipment’s and machineries which are working safely if the power continuity is widely available. Pakistan has been facing an unprecedent energy crisis since the last several years