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Two of the mineral spring knowledges: the bottle packs the mineral spring purified water
provenance:GZ MW Report  Date
Added:2005-12-18
( Two)A classification that packs the drinking water
According to the People's Republic of China national standard GB10789-1996 provisions,
the bottle pack the drinking water to mean to seal completely in in plastics bottle,
the glass bottle or other containerses not contain any additive can ready to drink
water.
8, the bottle pack to drink humidity which how many?
(1)Drink the natural mineral spring:Is to come from the underground deep place,
imply the mineral salt, little chemical element or the carbon dioxide airs of
a fixed amount, and is don't be subjected to polluting of underground mineral
water.
(2)Drink the purified water:With match the water of the living drinking water
health standard as headwaters, the adoption distils the method, electricity method,
go to the ion method or ion exchange method, anti- permeate the method and other
appropriately process method, the water that do away with the aquatic mineral
quality, organic composition, harmful material and microorganism etc. to process
to make into.
(3)Other drinking water:From match living drinking water hygiene standard of adapt
from the underground formation to flow to the spring of the earth's surface or
high in natural water level of natural retain water the spring of the layer jet
or the water of the deep well etc. processes to make for the headwaters of water.
9, how purified water is invent?
In 1950, American scientist sea gull within the observation ocean, can drink the
sea water existence of the high density salt.Was discover by research, the sea
gull body inside have a very thin film of layer, the sea water humidity son that
drinks to go into can permeate the film, converting sea water as the fresh water,
the aquatic salt, miscellaneous quality...etc. of sea can't pass the film but
vomit the mouth.Because ising contrary with the direction that the nature permeate,
so call anti- permeate.According to this principle,1953 is anti- to permeate the
film to research to manufacture the success, the purified water just publishes.
10, what water is the distilled water?
The distilled water is to pass to distils the method to heat the water to seethe
to present to vaporize the appearance, then become fume is congealed distilled
water.The distilled water belongs to the purified water category.
11, what water is the water of the space?
The water of the space the office of the American space works in the space for
the pilot, the life usage of water but assign name to.Carry for the airship that
eases the cosmos heavy, impossibly take a lot of waters, only the dirty water
that the ability will use, include to wet the liquid etc. the row thing, the process
decontamination processing, become attain to drink the standard of reborn water,
the circulation usage.This is the way that cans not help under special environment
in space, the astronaut return to the Earth and also will not drink this kind
of aqueous.But" the water of the space" sell on the market, is not a
circulating decontamination system in the space of reborn water, but the common
water pass anti- permeate to wait the method system of purified water.
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