Reduced Boiling Point

As a means of tapping evaporation

1By Mr. Bostan and Dr. Faisal Tajir

Concept

• Reduce the pressure above water, it will boil at a much lower temperature.

• The water vapor introduced by the boiling can leave the system via a filter: that only allows monatomic molecules to pass through.

2By Mr. Bostan and Dr. Faisal Tajir

Valve to fill water and remove air

Monatomic tensile membranes to let out

the vapor. Argon in air (10mbar) leaks in

from here.

The pressure above this water is greatly reduced. It boils at a

much reduced temperature: often

lower than the ambient

temperature

Instead of utilizing the low temperature of the water,

we can have the vapor passing across turbines,

giving mechanical energy.

3By Mr. Bostan and Dr. Faisal Tajir

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Jan Feb March April May June July Aug Sept Oct Nov Dec

Average Vapor Pressure in Karachi (mbar)

0 to 6

6 to 12

12 to 18

18 to 24

4By Mr. Bostan and Dr. Faisal Tajir

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Jan Feb March April May June July Aug Sept Oct Nov Dec

Reduced Boiling Point Karachi Celsius

0 to 6

6 to 12

12 to 18

18 to 24

5By Mr. Bostan and Dr. Faisal Tajir

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Jan Feb March April May June July Aug Sept Oct Nov Dec

Ambient Temperature Karachi Celsius

Average

Min

Max

6By Mr. Bostan and Dr. Faisal Tajir

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Jan Feb March April May June July Aug Sept Oct Nov Dec

Maintainable Room Temperature in Karachi by RBP: Celsius

7By Mr. Bostan and Dr. Faisal Tajir

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Jan Feb March April May June July Aug Sept Oct Nov Dec

Ambient Temperature minus RBP: Celsius

0 to 6

6 to 12

12 to 18

18 to 24

8By Mr. Bostan and Dr. Faisal Tajir

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Jan Feb March April May June July Aug Sept Oct Nov Dec

Pressure difference available: if temperature drop is compromised (mbar)

0 to 6

6 to 12

12 to 18

18 to 24

9By Mr. Bostan and Dr. Faisal Tajir

Best Solution (Electricity / Air Conditioning) for the Apartment.

• For the entire year, can provide electricity to an apartment that may not harness solar or wind energy: nor has the space for a Mist Turbine. 18 hrs of storage will however be required.

• Does not eliminate but does reduce air conditioning requirements: 34C down to 27C.

• Unlike Mist Energy, does not inflict any too low temperatures in the winters. This superiority could prove decisive.

10By Mr. Bostan and Dr. Faisal Tajir