5 simple and effective ways to purify water
Without water you can not survive - and the city, and in the wild. But if in the first case, the problem is solved in the usual trek to the nearest store, the second is much more complicated. Of course, if you're not in the desert - there is probably water. But can we drink it?
Not worth it. At least, not trying to purify the water, at least from external contaminants. It is clear, chemically contaminated water into the field you do not save, but it is acceptable to receive the fluid stream of questionable cleanliness - completely. Today we will tell you as much as seven simple methods of water purification, each of which can handle even a child.
1 Boiling
Advertisement
One of the most effective and easiest ways to purify water - provided that there are available firewood and matches. Boil suspicious liquid should be within half an hour. This time is quite enough.
2 A rock
If at hand no fireproof utensils - glowing in the fire stone (forty minutes-hour) and throw it in a container with water.
3 The sun
A small plastic bottle of water (up to two liters), it can be cleaned with the help of the sun. Leave the filled bottle in the sun and let nature do its job. Excessive UV radiation to kill substantially all the biological activity in the water. This method is not suitable for reactive and water may be less effective against some bacterial spores and parasites - however, in peak situations may well be useful.
4 Filter
It is unlikely that you are so discreet that captured with a special filter for the water. To make it possible, and himself, in almost any conditions - would be the packaging. The ideal would be an ordinary plastic bottle. Repeat at the bottom of some holes, inside put a folded several times a piece of cloth. Top sprinkle sand or earth, pour water. Repeat this procedure several times, just in case. Ideal would be to make the lower level of the coal filter.
5 Salt
Pretty simple, but in practice an extreme way to purify water. Salt will kill not a dangerous infection, but, at least, make the water cleaner. If you have no other options - use at least this. One hundred grams of salt is enough for a couple of liters: do not forget to mix your supernapitok and let it stand for at least twenty minutes.
Not worth it. At least, not trying to purify the water, at least from external contaminants. It is clear, chemically contaminated water into the field you do not save, but it is acceptable to receive the fluid stream of questionable cleanliness - completely. Today we will tell you as much as seven simple methods of water purification, each of which can handle even a child.
1 Boiling
One of the most effective and easiest ways to purify water - provided that there are available firewood and matches. Boil suspicious liquid should be within half an hour. This time is quite enough.
2 A rock
If at hand no fireproof utensils - glowing in the fire stone (forty minutes-hour) and throw it in a container with water.
3 The sun
A small plastic bottle of water (up to two liters), it can be cleaned with the help of the sun. Leave the filled bottle in the sun and let nature do its job. Excessive UV radiation to kill substantially all the biological activity in the water. This method is not suitable for reactive and water may be less effective against some bacterial spores and parasites - however, in peak situations may well be useful.
4 Filter
It is unlikely that you are so discreet that captured with a special filter for the water. To make it possible, and himself, in almost any conditions - would be the packaging. The ideal would be an ordinary plastic bottle. Repeat at the bottom of some holes, inside put a folded several times a piece of cloth. Top sprinkle sand or earth, pour water. Repeat this procedure several times, just in case. Ideal would be to make the lower level of the coal filter.
5 Salt
Pretty simple, but in practice an extreme way to purify water. Salt will kill not a dangerous infection, but, at least, make the water cleaner. If you have no other options - use at least this. One hundred grams of salt is enough for a couple of liters: do not forget to mix your supernapitok and let it stand for at least twenty minutes.
Post A Comment
No comments :