The process of removing carbon from the atmosphere and depositing it in a reservoir.
Geo-engineering technique for long-term storage of carbon dioxide or other forms of carbon to either mitigate or defer global warming.
Way to slow the atmospheric and marine accumulation of greenhouse gases, which are released by burning fossil fuels.
Natural SystemsAgriculture.: Soil lose 20-4
The cathode electrocatalyst was the electrostatic adduct of bilirubin oxidase (BOD) also a polyanion at physiological pH
Carbon Nanotube-AttachedGlucose Oxidase for Biofuel Cells
The carbon electrode coated with CNT–GOx composites
was applied as an anode in a model glucose/O2 biofuel cell
CNT-supported glucose oxidase (CNT–GOx) was examined in the presence of 1,4
Shortcomings of current process
1. Activated carbon adsorption
2. Direct combustion
3. Catalytic oxidation
4. Ozone oxidation
1. Inconsistent efficiency
Efficiency sharply drops when it works for long time.
It happens as nutrients for microorganisms are insufficient.
2. Unequal growth of microorganisms
Efficiency decreases, hard to handle when factors change suddenly
carbon dioxide and produce methane through anaerobic respiration (Rice and Claypool, 1981). When a coal’s temperature underground reaches about 122 degrees Fahrenheit, and after a sufficient amount of time, most of the biogenic methane has been generated. Also at this time nearly two thirds of the moisture has been expelled and the coal has reached a rank of subbituminous (Rightmire, 1984).
Af
carbon, and ash contents (%weight)
?Ultimate analysis: carbon, hydrogen, sulfur, nitrogen, oxygen content (%weight)Proximate
analysis provides the information on the mode of combustion with which we are very
familiar as shown in Fig. 2. When wood burns, moisture evaporates first at temperatures
o
around 100
C (see Fig. 3). At higher temperatu