purchace a bulk c02 tank and a fill cable like:
http://www.Google.com/products/catalog?q=c02+fill+station&hl=en&cid=3522428410194156726&sa=title#p
also find an airsmith or become certified as one
A fill station is a bulk CO2 tank, a fill hose and a scale. They are used by trained air smiths and paintball field employees to refill empty Co2 tanks. First the tanks are purged of all remaining Co2, then carefully refilled and weighed. If you are not trained on how to do this, do not attempt, at the risk of breaking the tanks burst disk or damage to you by the extremely cold gas.
No, they cannot.
when you fill a tank that is completely empty shoot a little co2 into it and then bleed it off this cools the tank and makes it easier to fill
sure, gennerally there are 30lb co2 tanks and 50lb tanks that you can fill from, you will also need a fill station and instruction from a air smith on how to use it, so it is fairly expensive to own, but what a lot of people do it buy a fill station and then rent a co2 tank for the day from a welding shop or another place that will do it (scuba shops sometimes, propane stations, you just have to do a little searching) for a 50lb tank i think it was around $30-$40 so have everyone pitch in a few bucks and you are covered for the day
In a coal-fueled power station, CO2 is formed when coal is burned in the presence of oxygen during the combustion process. The carbon in the coal combines with oxygen to form CO2 as a byproduct. In a gas-fueled power station, CO2 is formed when natural gas is burned in a similar combustion process, where the carbon in the gas combines with oxygen to produce CO2.
To make and capture 100ml of CO2 at home, you can mix a mixture of vinegar and baking soda in a container and then quickly seal it with a balloon. As the reaction occurs, the CO2 will fill the balloon. To measure the volume accurately, you can use a syringe to extract and measure the CO2. Remember to handle chemicals safely.
The amount of CO2 produced by a 10 Megawatt power station would depend on the type of fuel it uses. For example, a coal-fired power station would produce around 25,000 tons of CO2 per year, while a natural gas power station would produce around 15,000 tons of CO2 per year.
The student can measure the volume of CO2 collected in each balloon using a measuring cylinder or by displacing water in a container. They can also use a gas syringe to measure the amount of CO2 collected. Additionally, they can track the time it takes for the balloons to fill up with CO2 to make comparisons.
right outside of Maine there are paintball fields and stores that will probably fill co2 if you want to make sure here's the link: http://www.pbnation.com/fieldshow.php?state=me your welcome
Take it to a shop! if you want to do it yourself the normal way is to put the bottle on scales and fill it from a larger bottle to a fill weight. To be honest though CO2 is well out of date. A smart move would be to move onto compressed air.
No, but Dicks sporting goods does.
You need an adapter (shown in link) then fill like a normal fill station.