There is no "Only Solution. Improving air quality is achieved by emission reductions of many types, treatment, alternate fuel use, fuel reduction, dispersion of emitted gases, etc.
We can clean the air by planting trees!; not only planting but growing them also.!!!
air is a solution as it is homogeneous mixture of mostly nitrogen with some oxygen, some carbondioxdie, and lots of small amounts of other gasses including hydrogen and argon. "Clean" air usually refers to no dust, car exhaust or other particles/gases. But all air has nitrogen, oxygen and carbondioxinde - otherwise its not air. note solutions can be gases.
Air Optix contact lenses should be cleaned and stored using a multipurpose contact lens solution immediately after removal. Gently rub the lenses with the solution in the palm of your hand for about 10 seconds to remove debris, then rinse them with the solution before placing them in a clean lens case filled with fresh solution. It's important to clean your lenses every day they are worn and to replace the solution in the case daily. Always follow the specific instructions provided by your eye care professional.
The only reason to flush the ac system is if you had a compressor burn out. if this did not happen you just need to have the system recharged. you might have air the the system pull a vaccum on the system this should remove the air and the moisture. ******************************************************************* If you replace the compressor you should replace the drier and expansion valve and flush the system. To flush it you need a flush solution and clean dry compressed air. Put the solution in and force it out with the air one line at a time until the flush comes out clean. Install the new parts with the proper amount of oil and recharge the system.
3.6 GHz only
Air is neither a colloïd solution nor suspension. It is quite the opposite: a homogeneous mixture, like ALL gases do: there is only ONE existent gas phase .
Clean air
To clean oil from a compressed breathing air cylinder, you can flush the cylinder with clean air to remove any residual oil. You can also use a specialized cleaning solution designed for air cylinders to remove oil contamination. It is important to follow proper safety procedures and regulations to ensure the cylinder is safe for use with breathing air.
Only nitrogen, oxygen, argon and some minor natural components of air.
air is a solution
The only way to preserve clean air is to reduce the amount of air pollution. This is done by reducing emissions from human sources like vehicles, power plants, farms, and factories.
5 GHZ only