Distilled water is completely safe for use, but the downside of distilling is that it removes all of the helpful minerals like calcium and magnesium that occur naturally in tap water. For that reason, it isn't generally recommended to use distilled water as your daily drinking water, and you may find that it lacks in flavor.
You also need to choose any storage container you use for distilled water carefully. Distilled water's lack of nutrients can cause it to leach chemicals from the container it's stored in.
If you plan to use the water immediately, most containers will do fine, but for long-term storage it's best to use glass or high-quality stainless steel. Not to get too science-y here, but this is exciting for me. We'll be using water in all three of its known states -- solid, liquid and gas. The gist is this: You heat water liquid , turn it into water vapor gas , then collect the condensation with the aid of ice solid.
It's like middle school science class all over again. You'll likely find everything you need in your kitchen. A large pot, a lid for the large pot, a small pot, water, ice and oven mitts for handling the hot cookware. It does take some time for all this science to happen, so be prepared.
In my example below, I started with 8 cups of water in the large pot. To recreate a gallon jug that you'd find in the supermarket you'd need about 13 hours of distilling time. First, place the large pot over a stovetop burner and add 8 cups of water. Then, place the smaller pot inside the large pot. At this point the smaller pot should float on top of the water.
The key to circulating water vapor inside the large pot is airflow. Make sure the smaller pot has plenty of it, both around its sides and between it and the top of the larger pot.
Next, turn the burner to somewhere between medium and medium-high heat. You can drink this water or further purify it by filtering it through a coffee filter or by boiling it. In a dire emergency, you may not have access to niceties like pots and fire.
This method of distillation uses the heat of the Sun to evaporate water that you can collect to drink. You can use any source of moisture, such as urine, dew, plants, damp soil, or sea water. However, be careful to avoid poisonous plants because volatile toxins may contaminate the distilled water.
Cacti, ferns, and grasses are generally safe to use. The major disadvantage to this method is that it takes a long time to collect water. But, home distillation kits can be less expensive than bottled water, especially if you use sunlight solar heat to heat the water. More expensive kits are used for labs or for processing large volumes of water. Primitive forms of distillation have existed for centuries; Aristotle once marveled at how it could transform seawater into something purer.
Today, distillation plants are large operations relying on different forms of the chemical process , including:. The pot should be stainless steel and capable of holding roughly five gallons of water. It should also have a lid. As the water inside the pot gets heated, droplets condensation will form on the lid. The ice cubes or other cold material on the other side of the lid will help with this process.
The distilled water will fall back down into your bowl. Dishwasher-safe glass is ideal. Place a large funnel over the pot and then connect tubing to your separate bottle. Did you know that precipitation is a natural form of distillation? Think about it: water rises from oceans and lakes before condensing into droplets and falling back to earth in the form of precipitation. In areas with minimal pollution, this precipitation is about as pure as water can get.
In smog-ridden cities, however, pollution contaminates the droplets as they fall back to earth. This is still a good method to have in your back pocket if you need distilled water regularly and live in an area where it rains a lot. While the steam method is great and easy, it does have some downsides. By using this service, some information may be shared with YouTube. If you think the tap water is not pure enough, it is safer to use distilled water in your saltwater aquarium.
You must mix the distilled water with a saltwater mix before adding the solution to your tank. Helpful 5 Not Helpful 0. Lift the inverted lid occasionally to be sure that the steam water is collecting into the bowl. Helpful 8 Not Helpful 1. You will need to add the appropriate chemicals to distilled water to support aquatic life before using it in your fish tank or aquarium. Without these chemicals, the distilled water will not be able to support life.
Helpful 12 Not Helpful 0. Drinking distilled water will over time strip the body of minerals and diminish health, so when distilling water for drinking, be sure to add mineral drops. Distilling water will remove thousand of contaminants such as pharmaceuticals and heavy metals, but it also removes the minerals that are essential to health. Helpful 17 Not Helpful 1. Make sure that certain glass bowls and bottles can withstand boiling water. Helpful 12 Not Helpful 1. Only the water in the bowl or bottle will have distilled water.
The remaining water will contain all the impurities you removed from the distilled water. Helpful 12 Not Helpful 4. In some legal jurisdictions, it can be illegal to collect rainwater, even on private property. This is more common in drought-prone areas. Be sure to check if you plan to use this method for making distilled water.
Helpful 1 Not Helpful 0. Related wikiHows How to. How to. About This Article. Co-authored by:. Co-authors: Updated: July 13, Article Summary X To make distilled water, first place a round baking rack in the bottom of a 5-gallon L stainless steel pot and fill the pot halfway with tap water. Deutsch: Wasser destillieren. Italiano: Distillare l'Acqua.
Nederlands: Water destilleren.
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