četvrtak, 27.10.2011.
WATER FILTERS ONLINE : FILTERS ONLINE
Water filters online : Hamilton beach air filter.
Water Filters Online
- (Water Filter) In higher end espresso machines, a mechanical or a charcoal filter is integrated to remove unwanted components from tap water before the brewing takes place.
- (Water Filter) Many coffee and espresso machines feature a built in water filtration system. Some are very rudimentary, consisting of a mesh or metal filter which water must flow through before reaching the boiler or heating element.
- (water filter) a filter to remove impurities from the water supply
- on-line(a): being in progress now; "on-line editorial projects"
- With processing of data carried out simultaneously with its production
- In or into operation or existence
- While so connected or under computer control
- on-line: on a regular route of a railroad or bus or airline system; "on-line industries"
- on-line: connected to a computer network or accessible by computer; "an on-line database"
Blessing Holy Water (16)
AQUINAS ON BAPTISM (S.T. Part 3; Question 66)
Article 4. WHETHER PLAIN WATER IS NECESSARY FOR BAPTISM?
Objection 1. It seems that plain water is not necessary for Baptism. For the water which we have is not plain water; as appears especially in sea-water, in which there is a considerable proportion of the earthly element, as the Philosopher shows (Meteor. ii). Yet this water may be used for Baptism. Therefore plain and pure water is not necessary for Baptism.
Objection 2. Further, in the solemn celebration of Baptism, chrism is poured into the water. But this seems to take away the purity and plainness of the water. Therefore pure and plain water is not necessary for Baptism.
Objection 3. Further, the water that flowed from the side of Christ hanging on the cross was a figure of Baptism, as stated above (3, ad 3). But that water, seemingly, was not pure, because the elements do not exist actually in a mixed body, such as Christ's. Therefore it seems that pure or plain water is not necessary for Baptism.
Objection 4. Further, lye does not seem to be pure water, for it has the properties of heating and drying, which are contrary to those of water. Nevertheless it seems that lye can be used for Baptism; for the water of the Baths can be so used, which has filtered through a sulphurous vein, just as lye percolates through ashes. Therefore it seems that plain water is not necessary for Baptism.
Objection 5. Further, rose-water is distilled from roses, just as chemical waters are distilled from certain bodies. But seemingly, such like waters may be used in Baptism; just as rain-water, which is distilled from vapors. Since, therefore, such waters are not pure and plain water, it seems that pure and plain water is not necessary for Baptism.
On the contrary, The proper matter of Baptism is water, as stated above (Article 3). But plain water alone has the nature of water. Therefore pure plain water is necessary for Baptism.
I answer that, Water may cease to be pure or plain water in two ways: first, by being mixed with another body; secondly, by alteration. And each of these may happen in a twofold manner; artificially and naturally. Now art fails in the operation of nature: because nature gives the substantial form, which art cannot give; for whatever form is given by art is accidental; except perchance when art applies a proper agent to its proper matter, as fire to a combustible; in which manner animals are produced from certain things by way of putrefaction.
Whatever artificial change, then, takes place in the water, whether by mixture or by alteration, the water's nature is not changed. Consequently such water can be used for Baptism: unless perhaps such a small quantity of water be mixed artificially with a body that the compound is something other than water; thus mud is earth rather than water, and diluted wine is wine rather than water.
But if the change be natural, sometimes it destroys the nature of the water; and this is when by a natural process water enters into the substance of a mixed body: thus water changed into the juice of the grape is wine, wherefore it has not the nature of water. Sometimes, however, there may be a natural change of the water, without destruction of species: and this, both by alteration, as we may see in the case of water heated by the sun; and by mixture, as when the water of a river has become muddy by being mixed with particles of earth.
We must therefore say that any water may be used for Baptism, no matter how much it may be changed, as long as the species of water is not destroyed; but if the species of water be destroyed, it cannot be used for Baptism.
Reply to Objection 1. The change in sea-water and in other waters which we have to hand, is not so great as to destroy the species of water. And therefore such waters may be used for Baptism.
Reply to Objection 2. Chrism does not destroy the nature of the water by being mixed with it: just as neither is water changed wherein meat and the like are boiled: except the substance boiled be so dissolved that the liquor be of a nature foreign to water; in this we may be guided by the specific gravity [spissitudine]. If, however, from the liquor thus thickened plain water be strained, it can be used for Baptism: just as water strained from mud, although mud cannot be used for baptizing.
Reply to Objection 3. The water which flowed from the side of Christ hanging on the cross, was not the phlegmatic humor, as some have supposed. For a liquid of this kind cannot be used for Baptism, as neither can the blood of an animal, or wine, or any liquid extracted from plants. It was pure water gushing forth miraculously like the blood from a dead body, to prove the reality of our Lord's body, and confute the error of the Manichees: water, which is one of the four elements, showing Christ's body to be composed of the four elements; blood, prov
Rain harvesting
For those of you not in Atlanta, we are in a serious drought. I co-own a landscape design-build company and the current total ban on outdoor watering has drastically hurt business. So, we began working on solutions. After much research, this is our first installed rainharvest system we custom designed and installed for a client. All white pipes will be painted black to further hide the system.
The cistern visible is a 1550 gallon tank standing 6' tall and wide. Luckily, she had this lower corner of the house which is unseen by all neighbors and to them, due to a 6' fence around all sides. We have rerouted 4 downspouts from this house. The roof runoff water runs through a custom built filter box to remove any leaves, pine straw, and other small debris, keeping it out of the tank. The water continues into the cistern at which point it is stored until needed by the homeowner.
The opaque black tank is fully enclosed and thus inhibits algae growth and mosquito breeding. The vertical pipe is an overflow pipe for when the tank fills up. The lower pipe assembly is a combination of manual drain valve along with a turn on/off valve before the hookup to a properly sized irrigation pump. The client will be able to run a water hose to anywhere on her property and water her plants whenever she desires.
The amount of roof area we are collecting will give her 950 gallons of water in a 1" rainfall.
I have several unique features on this system which took lots of research and several modifications to provide solutions to problems seen in other systems found online.
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27.10.2011. u 02:30 •
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