Sentences with phrase «pure oxygen with»

Air is 21 percent oxygen; combine pure oxygen with acetylene, a chemical relative of methane, and you get an oxyacetylene welding torch that burns at over 5,500 degrees Fahrenheit — the hottest fire you are likely to encounter.

Not exact matches

Europium is element number 63 on the Periodic Table, and it's a somewhat hard, silvery metal that reacts with oxygen and water — so it's never found in pure form.

While combing through data from the Sloan Digital Sky Survey (SDSS), Souza Oliveira Kepler et al. identified SDSS J124043.01 +671034.68, a white dwarf with its outer layer of light elements stripped away, revealing a nearly pure layer of oxygen.

After the opening scene - setting chapters, the reader is well rewarded with many nuggets: the story of his tramps around France mapping its geology; his fortitude in redistil - ling pure water for 101 days to prove that it would not turn into «earth» (he later proved that it consisted of hydrogen and oxygen); his marriage; his tests for tobacco adulteration; his brush with death at the gunpowder factory; his examination of mesmerism; his tragic final years; and, of course, his main discoveries and contributions, including his exchanges with the English scientist Joseph Priestley.

Currently, the fluorescent molecules last about 45 seconds before reacting with oxygen and «burning out,» and they emit a few shades of red rather than a single pure color.

Leftover protons are combined with oxygen ions to create pure water.

Pure water contains a hydrogen - bonding network due to the negative oxygen ions wanting to bond with the positive hydrogen ions.

Their studies showed that both types of uraninite, the chemically synthesized coarse - grained pure uranium oxide and the biogenic form, had similar solubility and comparable dissolution rates when oxygen was present and when it wasn't, consistent with their similar crystal core structures.

Designed with purity and chemical sensitivity in mind, our products are made with organic premium grade oils and pure oxygen.

For the past seven weeks, the cats have been given daily medication, weekly cultures, and donning Tyvek suits and other protective gear, a dedicated group of volunteers bath the cats with pure oxygen twice a week.

Diego's incubator is equipped with an oxygen generator that pumps fresh and pure oxygen into two incubation chambers.

It offers the Pure Spa & Oxygen Bar, with a variety of relaxing treatments.

The high temperatures are required to drive the chemical reactions to split the H2O and CO2 into the mixture of hydrogen and carbon monoxide, with a separate stream of pure oxygen by - product,» Furler explained.

intends to wean kids off sodas with four «flavors» - Brains (with electrolytes), Bones (with magnesium), Energy (with oxygen), and Body with just pure spring water - no sugar or chemicals.

◆ Φ 5.78 mm driver unit Realize the expressive medium and low frequency reproduction and ultra small micro driver unit with a tight and balanced sound ◆ flexible cable Transmission loss flexible cable used to allow less - pure sound transmission OFC (oxygen free copper) ◆ carbon + aluminum housing Light - weight and high strength and excellent damping in carbon fiber and cut out aluminum composite reinforced body Suppress unwanted resonance vibrations and maximize performance of the driver.

Throw that aerosol can of pure cleansed oxygen de-dusting crap away, and use what I use...» Deep Woods Off»... the good ol' fashioned kind... laced with DDT (Dust Dummies Totaled).