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Topic: Heating (disambiguation)


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In the News (Thu 17 Dec 09)

  
  Tungsten - LoveToKnow Watches
Tungsten may be prepared from wolfram by heating the powdered ore with sodium carbonate, extracting the sodium carbonate with water, filtering and adding an acid to precipitate tungstic acid, H 2 W0 4.
The hexachloride, WC1 6, is obtained by heating the metal in a current of dry chlorine in the absence of oxygen or moisture, otherwise some oxychloride is formed; a sublimate of dark violet crystals appear at first, but as the hexachloride increases in quantity it collects as a very dark red liquid.
The monoxychloride, WOC14, is obtained as red acicular crystals by heating the oxide or dioxychloride in a current of the vapour of the hexachloride, or from the trioxide and phosphorus pentachloride.
www.1911encyclopedia.org /Tungsten   (2337 words)

  
 Salicylic Acid - LoveToKnow Watches
Sodium phenolate is heated in a stream of carbon dioxide in an iron retort at a temperature of 180-220° C., when half the phenol distils over and a basic sodium salicylate is left.
Potassium bichromate and sulphuric acid oxidize it to carbon dioxide and water; and potassium chlorate and hydrochloric acid to chloranil.
Phenyl salicylate, C6H4(OH) C 02C6H5, or salol, is obtained by heating salicylic acid, phenol and phosphorus oxychloride to 120-125° C.; by heating salicylic acid to 2 =0° C.; or by heating salicyl metaphosphoric acid and phenol to 140-150° C. (German Patent 85,565).
www.1911encyclopedia.org /Salicylic_Acid   (1848 words)

  
 Diathermy - Wikipedia, the free encyclopedia
Diathermy is a method of heating tissue electromagnetically or ultrasonically for therapeutic purposes in medicine.
Ultrasonic diathermy refers to heating of tissues by ultrasound for the purpose of therapeutic deep heating.
Some sources [1] insist that electrosurgery be applied to surgery accomplished by high frequency A.C. cutting, and that "electrocautery" be used only for the practice of cauterization with heated nichrome wires powered by D.C. current, as in the handheld battery-operated portable cautery tools.
en.wikipedia.org /wiki/Diathermy   (243 words)

  
 Milk - Encyclopedia, History, Geography and Biography
Milk may also be further heated to extend its shelf life through ultra-high temperature treatment (UHT), which allows it to be stored unrefrigerated, or even longer lasting sterilization.
Most milk is pasteurized by heating briefly and then refrigerated to allow transport from factory farms to local markets.
On heating, this subtle architecture is destroyed: milk reaches a temperature (below boiling point of water) in which protein molecules are irreversibly changed in their spatial arrangement (denatured).
www.arikah.net /encyclopedia/Milk   (2974 words)

  
 Corona jerak.org   (Site not responding. Last check: 2007-10-22)
The exact mechanism by which the corona is heated is still the subject of some debate, but likely possibilities include induction by the Sun's magnetic field and sound pressure waves from below (the latter being less probable now that coronas are known to be present in early-type star s).
The coronal heating problem in astronomy and astrophysics relates to the question of why the temperature of the Sun's corona is millions of kelvins higher than that of the surface.
The wave heating theory, proposed in 1949 by Evry Schatzman, proposes that waves carry energy from the solar interior to the solar chromosphere and corona.
corona.en.jerak.org   (1325 words)

  
 Steam Heating   (Site not responding. Last check: 2007-10-22)
Steam is a capacious reservoirfor energy because of water's high heat of vaporization.The ability to return condensed steam as water-liquid to the boiler at high pressure with relatively little expenditure ofpumping power is also important.
Central heating is often used in cold climates to heat private houses and public buildings.
The radiators may be mounted on walls, or buried in the floor to giveunder-floor heating.
www.witchware.com /File/41472-Steam.Heating.Html   (615 words)

  
 heating | Cooling INFO BREAK   (Site not responding. Last check: 2007-10-22)
At least of your energy usage and your utility bill is used to heat water and another third is used to heat your house.
Space Panasonic air conditioners and hot water heating account for two thirds or more of and second to provide high efficiency space and hot water X850 water cooling alternatives Cooling tower and theory and cooling your home can be a major drain on your budget.
At least 35% of your energy usage – and your utility bill – is used to heat water and another third is used to heat your house.
cooling.infobreak.info /heating-&-cooling-system-smells.html   (527 words)

  
 Blacksmith Resource Center - blacksmith tools
Blacksmiths work flsmith forge hoods by heating pieces of metal (wrought iron or steel) with a forge until the flsmith chandelier metal becomes malleable enough to be flsmith supply shaped to a desired outcome via repeated manipulation flsmith forges with a hammer, punch or other tooling against an anvil.
Heating is accomplished by the use of flsmith tongs propane, flsmith flsmith specialized equipment coal natural gas, coal, charcoal, or coke.
The other reason for heating the metal, other than for increasing its malleability, is for metallurgical purposes.
www.taxgloss.com /Tax-Professions_Bi_-_Cl-/Blacksmith.html   (832 words)

  
 Wind:
The two major influences on the atmospheric circulation are the differential heating between the equator and the poles, and the rotation of the planet (Coriolis effect).
Because of differential heating and the fact that warm air rises and cool air falls, there arise circulations that (on a non-rotating planet) would lead to an equator-to-pole flow in the upper atmosphere and a pole-to-equator flow at lower levels.
Differential heating is the motive force behind land breezes and sea breezes (or, in the case of larger lakes, lake breezes), also known as on- or off-shore winds.
winelib.com /wiki/Wind   (2720 words)

  
 Crucible   (Site not responding. Last check: 2007-10-22)
A crucible is a cup-shaped piece of laboratory equipment used to contain chemical compounds when heating them to very high temperatures.
The lids are typically loose-fitting to allow gases to escape during heating of a sample inside.
After some possible washing and/or pre-drying of this filtrate, the residue on the filter paper can be placed in the crucible and fired (heated at very high temperature) until all the volatiles and moisture are driven out of the sample residue in the crucible.
articles.gourt.com /?article=crucible&type=en   (899 words)

  
 Forge
The air pressure (and therefore heat) can be increased through use of a mechanical blower or by taking advantage the Venturi effect.
A common misconception is that gas forges cannot produce enough heat to ennable forge-welding, but a well designed forge will easily run hot enough for any task.
The metal (in some default, easily produced shape like a rod or brick) is heated and placed on the bottom part of a die.
articles.gourt.com /?article=forging   (1586 words)

  
 Home Heating   (Site not responding. Last check: 2007-10-22)
A house in its most general sense is a human -built dwelling with enclosing walls and a roof.
When occupied as a routine dwelling for humans, a house is called a home (though animals may often live in the house as well, both domestic pets and "unauthorised"animals such as mice living in the walls).
A treehouse is built in one or more trees ; though its most common use is a fort or playhouse for children, it is increasingly commonly used as a...
www.witchware.com /File/44773-Home.Heating.Html   (623 words)

  
 Annealing
Anneal may refer to: Annealing (metallurgy), a heat treatment wherein the microstructure of a material is altered, causing changes in its properties such as strength and hardness.
Annealing is a softening process where the steel is heated to the austenitic or austenite-cementitite temperatures and then slowly cooled.
Annealing, in metallurgy and materials science, is a heat treatment wherein the microstructure of a material is altered, causing changes in its properties such as strength and hardness.
atmospherefurnace.mienfurnace.com /annealing   (832 words)

  
 Heating (disambiguation) - Biocrawler   (Site not responding. Last check: 2007-10-22)
This is a disambiguation page — a navigational aid which lists other pages that might otherwise share the same title.
If an article link referred you here, you might want to go back and fix it to point directly to the intended page.
You can find it there under the keyword Heating (http://en.wikipedia.org/wiki/Heating)The list of previous authors is available here: version history (http://en.wikipedia.org/w/index.php?title=Heatingandaction=history).
www.biocrawler.com /encyclopedia/Heating   (131 words)

  
 My People Search Web Search for Heating
Heating may refer to: Heating devices, or systems: Room heating: Car engine heating: Other.
Our range of underfloor electric radiant heating systems offers a super thin DIY radiant heat solution that can be installed as part of a remodelling project.
Central heating is often used in cold climates...
www.mypeoplesearch.com /websearch.aspx?query=Heating   (531 words)

  
 Central Heating Radiator - Information
Central heating Central heating is often a boiler, term in this floor heating.
All The elements radiators the of a of central heating is often a fire.
Geothermal is a of and cooling Geothermal is one induction heating for cooking.
www.freewebs.com /information24/central-heating-radiator.html   (231 words)

  
 Diesel
Diesel is identical with heating oil, used in central heating[?].
In both Europe and the United States taxes on diesel fuel are higher than on heating oil, and in Europe, heating oil is marked with dye and trace chemicals to prevent and detect tax fraud.
Diesel is used in diesel engines, a type of internal combustion engine.
www.findword.org /di/diesel.html   (488 words)

  
 INFO OF -Diesel   (Site not responding. Last check: 2007-10-22)
Diesel is generally simpler to refine than gasoline and often costs less (although price fluctuations often mean that the inverse is true; for example, the cost of diesel traditionally rises during colder months as demand for heating oil, which is refined much the same way, rises).
Diesel fuel is very similar to heating oil which is used in central heating.
In Europe, the United States and Canada, taxes on diesel fuel are higher than on heating oil due to the fuel tax, and in those areas, heating oil is marked with fuel dyes and trace chemicals to prevent and detect tax fraud.
www.cwap.org /en/diesel   (1920 words)

  
 Heating Encyclopedia Articles @ FuelHike.com (Fuel Hike)   (Site not responding. Last check: 2007-10-22)
American Society of Heating, Refrigerating and Air-Conditioning Engineers
Local Cache Updated: Wed Jun 7 04:55:35 2006
"Heating" results in these other popular encyclopedia sites:
www.fuelhike.com /encyclopedia/Heating   (180 words)

  
 Boiler House   (Site not responding. Last check: 2007-10-22)
It also has part double-glazing gas central heating and a lovely patio garden.
Now when I turn the heat back on, it doesn't kick in until it is above the temperature.
Full gas central heating (nearly new boiler Large garage and carport for 3 cars with further offroad parking for 2 more cars.
boilerhouse.sawnboiler.com /heatingown   (1476 words)

  
 Kerosene   (Site not responding. Last check: 2007-10-22)
Description: Kerosene is a complex mixture of hydrocarbons from a variety of chemical processes blended to meet...
Portable kerosene heaters can supply homeowners with temporary heat during a power outage or can...
Next is kerosene, in the C12 to C15 range, followed by diesel fuel and heavier fuel oils (like heating oil...
heatingsuppliers.sagesuppliers.com /kerosene   (686 words)

  
 Diathermy   (Site not responding. Last check: 2007-10-22)
This technique induces localized tissue burning and damage, the zone of which is cog electric or magnetic fields, sometimes with no electrode or device contact to the skin, to induce gentle deep tissue heating by induction.
Diathermy is use of high-frequency energy to produce deep heating...
/dithermi/ noun a medical and surgical technique in which high-frequency electric currents are passed through a part of the body, producing heat and increased circulation of the blood.
electronics.sfltease.com /Diathermy.html   (608 words)

  
 QoClick : heating.ppcdomain.co.uk | PPC SE domain sponsors | heating+ppc+domain+home+page   (Site not responding. Last check: 2007-10-22)
heating 18:07 19/07: Heating : A Japanese company has come out with beauty boots with in-built far infrared heating equipments.
Powell Heating & Cooling is a complete heating, ventilation, and air conditioning company.
Heating System Inspection, Repair, Maintenance, Residential and Light Commercial Heating Systems04:07 26/07: Heating: Product information, testimonials, online catalog and contact details.
heating.ppcdomain.co.uk   (337 words)

  
 Business Ebook More Info - Smoke - Free For You.   (Site not responding. Last check: 2007-10-22)
This is best illustrated when toasting bread in a toaster.
As the bread heats up, the products of combustion increase in size.
These particles begin as invisible but become visible if the toast is combustion.
lmoney.org /en/smoke   (268 words)

  
 Gas Heating - Information
the must be such heating is prevented the The first inflammable mixtures were see gas disambiguation.
A is one a is the energy, atoms and explain gas pressure, word was probably Ideal Kinetic theory emanate during novae of as it interstellar in the the gas, creating a the with their unlit on the Gas sculpture is for sculpture.
There of sculpture in induction heating also called current heating, a rapidly a conducting A discharge refers ionized i.e.
www.freewebs.com /information24/gas-heating.html   (267 words)

  
 Electrical connector   (Site not responding. Last check: 2007-10-22)
Usually made up of a plug (male) a socket (female) although hermaphroditic connectors exist such as the original IBM Token Ring LAN connector.
Magnetic Properties: Materials for Thermostats, Electrical Heating and Resistance, Contacts, and Connectors (Annual Book of Astm Standards, Section 3,...
This is a good book for those not familar with the techinical issues concerning connectors.
www.freeglossary.com /Electrical_connector   (188 words)

  
 x10 wireless technology   (Site not responding. Last check: 2007-10-22)
X Wireless technology gives you the power to control your home lights X Wireless Technology Inc http www.x.co.uk and http www.x.com affiliate Smarthome.com World's Largest Home Automation Retailer for X home automation security remote control lighting control light switch video surveillance wireless phone systems pet care home theater.
X Wireless technology gives you the power to control your home lights X Wireless Technology Inc http www.x.co.uk and http www.x.
X may refer to This is a disambiguation page a list of articles associated with the same title.
www.go-search.info /wireless-technology/x10wirelesstechnologyhtm   (1212 words)

  
 Arizona Petrified Wood Resources   (Site not responding. Last check: 2007-10-22)
This article is about the U.S. State; for other uses, see Arizona (disambiguation).
Arizona--stuff you just might not know about the state--the Arizona US Flag, the battleship USS Arizona, license plates, that bolo tie...
Get the information you need to plan your trip here and enjoy some great...
www.amazingwood.info /arizona-petrified-wood   (1541 words)

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