結果 : how to purify salt water
1:35

How to Desalinate Water on a Desert Island

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Seawater Desalination Process

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8:13

Why didn't I know this technique sooner! The fastest way to clean water with pvc pipes and bottles

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3:39

Survivorman | Masterclass | Salt Water Still

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13:29

Can Sea Water Desalination Save The World?

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7:48

How To Turn Sea Water Into Drinking Water | Ed Stafford: First Man Out

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20:32

Why Is Desalination So Difficult?

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DIY Salt-Water Survival Bottle (Compact Desalination Kit)

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Solar still - Sea made drinkable

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Ten Ways To Purify Water For Drinking In The Backcountry For Bushcraft, Camping, or Survival

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12:33

How Aircraft Carriers Turn Seawater Into Fresh Drinking Water At Sea

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7:37

Salt Water Survival | Desalination | ON Three

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21:24

How to extract drinking water from sea water using a solar still.

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1:26

STOP boiling sea water for salt

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QuenchSea Turn Seawater into Freshwater l Qualitom Tech

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How to Make Seawater Drinkable

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How to turn sea water into drinking water (2 simple methods)

OUTDOORS-UNIVERSITY
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12:49

Why Not Build Desalination Plants EVERYWHERE?

Two Bit da Vinci
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