How much combustion does the hybrid rocket output?

Is there a cost savings using the hybrid rocket verses the jet fuel engine?

The Bipropellant rocket using ethanol was interesting and looked promising.

http://en.wikipedia.org/wiki/Jet_pack

In 1960, Bell Aerojet built a Rocketbelt with a hydrogen peroxide powered rocket.

Bell Aerosystem has been working with building a small personal jet device.

Based on these facts, it seems that the catalyst does not produce enough O2 to produce combustion required to fly a big jet.

If you got to this page - http://www.peroxidepropulsion.com/files/RocketEngineCalc.xls you will be able to make calculations for monopropellant hydrogen peroxide rockets in an excel program.

Input figures (red colour):

H2O2 %: The standard qualities that we produce are 80, 85 and 90% conc. If you put in a conc. lower than about 75%, the calculation results will be unreliable because there may be a cold and wet gas flow out from the rocket and the decomposition reaction may be incomplete.
Run time: Put in how long time you want the tank to last before it is emptied (at fully opened throttle valve). NB:In the rotor tip rocket case, two rockets are connected to the same tank so the run time for a certain tank volume will only be half.
Pressure drop over the distribution tray: The distribution tray needs to work as a shower head with a good flow in each hole. In order to get such an even distribution there need to be a pressure drop of 0.1 to 0.3 bar over the distribution tray. .
Hole Diameter: The holes on the distribution tray needs to be as small as you can drill them, so there will be as many holes as possible and a good distribution. 2 to 3 mm is a typical hole diameter.
Catalyst activity:
My pre-activated pure silver screens can decompose up to around 100 kg H2O2/liter catalyst package and minute, when the screens are new and stacked in a pile of circles or rolled to a cylinder (1 liter is 1 dm3).
If you put in a higher number than 100, you are running a risk of getting a so called wet start with cold and wet gas and incomplete decomposition. When the screens have matured, after a minute of operation or so, they can decompose over 200 kg/minute and liter of catalyst. You can put in a number lower than 200 and you will than have more silver screens than needed and a bigger margin before having any problems with wet starts.
Liquid feed load: If you put in a low feed load, the catalyst package will be short with a big diameter. This will give you a low resistance and a low pressure drop. A typical load is 0,010 kg/mm2,minute
Pressure, inlet: This is the pressure before the nozzle but after the catalyst package. The pressure after the pump - or in the tank, if you have a pressurized tank - is calculated by the program. (The rotor is working as a pump in the case of rotor tip rockets, so pressure calculations becomes a little more complicated)
The pressure drop over the flow control valve and in the feed lines has not been taken into account in this calculation.
Pressure,exit:If you put in the atmospheric pressure, 1 bar (absolute), the program calculate the nozzle exit diameter so the gas will expand to the ambient atmospheric pressure. If you put in a higher pressure, the gas will be "under expanded" at the exit and will continue to expand after the nozzle. If you put in a lower pressure than ambient, the gas flow will leave the walls of the nozzle, before comming to the exit or there will be a slight under pressure at the exit. I recommend putting in the ambient pressure, 1 bar.
Thrust Put in the thrust that you want your rocket to have. For a rotor tip rocket on a small helicopter you need about 7 kgf. per rocket. For a personal rocket belt you need the thrust to be big enough to lift your own weight plus the weight of the rocket system, including the fuel.
For drag racing with a bicycle around 20 kgf is a reasonable target value.

The spread sheet was helpful. How much thrust is 58.86 Newtons? Is this a spread sheet for a small rocket?