The advent of membranes makes the wastewater treatment easier nowadays. Activated sludge process (ASP) , which is the oldest technique in wastewater treatment , is combined with highly efficient membrane filtration to start a sophisticated technique called Membrane Bioreactor (MBR).It is an efficient process for maintaining a long solids retention time(SRT) at a relatively short hydraulic retention time(HRT),which is needed for the treatment of waste water. MBR is favored to all other conventional techniques because the treated water is free fr ....etc

[:=Read Full Message Here=:]

....etc

[:=Read Full Message Here=:]

There is a great desire by many individuals and entities worldwide to convert the energy contained in indigenous biomass resources to useful forms of fuel and power at a cost that is competitive with non-renewable energy resources and with a responsible view toward the environment. Hence a new generation of small-scale biomass fueled power plants are being developed based on a gas turbine prime mover. These power plants are expected to increase the efficiency and lower the cost of generating power from fuels such as wood. They are also expecte ....etc

[:=Read Full Message Here=:]

In nature, it is solar power that creates wind power. Consider the example of the sea breeze. The sun heats both land and sea, but the land heats up more quickly and reaches a higher temperature than the sea. The air over the land becomes hotter than the air over the sea and the hot air rises, creating an area of lower air pressure (close to the surface). Air moves from the area of higher pressure over the sea to the area of lower pressure over the land. The cool sea air heats up as it moves over the land and so it rises, creating a cycle. The ....etc

[:=Read Full Message Here=:]

There is a great desire by many individuals and entities worldwide to convert the energy contained in indigenous biomass resources to useful forms of fuel and power at a cost that is competitive with non-renewable energy resources and with a responsible view toward the environment. Hence a new generation of small-scale biomass fueled power plants are being developed based on a gas turbine prime mover. These power plants are expected to increase the efficiency and lower the cost of generating power from fuels such as wood. They are also expected ....etc

[:=Read Full Message Here=:]

about difference between bioreactor and chemical reactor ....etc

[:=Read Full Message Here=:]

Plant- made pharmaceuticals are the result of a break through application of biotechnology to plants, to enable them to produce therapeutic proteins that could ultimately be used by the medical community to combat life-threatening diseases. In this process plants themselves become ?factories? that manufacture therapeutic proteins. Crops such as corn, rice, soy, etc. are genetically altered to yield proteins with purity and activity equivalent to those produced by other manufacturing systems. Plant-made pharmaceuticals differ from traditional co ....etc

[:=Read Full Message Here=:]

Hello sir, Please give me detail information on :
1) the detail procedure with what are different parameters are used.
2) the reagents and operating conditions.
3) the yield and cost per ton for product.
....etc

[:=Read Full Message Here=:]

Definitions:
Reactor is a confined space used for transformation of reacting entities from
one chemical form into another in a certain time period.
The major objective of a reactor is to bring all reactants in intimate contact with each other.
Bioreactor is any of various devices or systems used to grow large quantities of biochemical cultures, as to produce enzymes, antibiotics, or blood cells.
Or
Bioreactor is an apparatus, such as a large fermentation chamber, for growing org ....etc

[:=Read Full Message Here=:]

would you plese send me the information about the type of bioreactors with diagrams and pictures in ppt ....etc

[:=Read Full Message Here=:]