Evol - Ten Canisters Of Pressurized Tetrafluoroethane Over Three Weeks mp3 flac download
|Title:||Ten Canisters Of Pressurized Tetrafluoroethane Over Three Weeks|
|Date of release:||2009|
|MP3 album size:||1512 mb|
|FLAC album size:||1516 mb|
|Digital formats:||MIDI XM MOD AHX AUD MP1 RA|
Ten Canisters Of Pressurized Tetrafluoroethane Over Three Weeks (7", Ltd, W/Lbl, Red). Three Hundred Grams Of Latex And Steel In One Day (7"). Music To Playback Lecture By! (2xCass, Album, Lim).
Programme notes: The first EVOL performance to involve the use of pressurized gas horns dates from late 1999 in Barcelona's legendary Moog Club. Back then, the combination of horns and computer generated sounds was more a humorous prop (an extension of the computer music for hooligans motto) than an a deliberate aesthetic statement. Tetrafluoroethane is the main component in many brands of gas horn canisters. Ten canisters of pressurized tetrafluoroethane over three weeks', the first totally acoustic release in EVOL's ongoing Punani series, contains several excerpts from the MRC sessions, totally unaltered, without further computer processing, electronic effects, or overdubs.
1,1,1,2-Tetrafluoroethane (also known as norflurane (INN), R-134a, Freon 134a, Forane 134a, Genetron 134a, Florasol 134a, Suva 134a, or HFC-134a) is a hydrofluorocarbon (HFC) and haloalkane refrigerant with thermodynamic properties similar to R-12 (ane) but with insignificant ozone depletion potential and a somewhat lower global warming potential (1,430, compared to R-12's GWP of 10,900). It has the formula CH2FCF3 and a boiling point of −2. °C (−15.
1,1,1,2-Tetrafluoroethane is manufactured by the reaction of hydrogen fluoride with trichloroethylene in a closed system. 1,1,1,2-Tetrafluoroethane is used primarily as a refrigerant for high-temperature refrigeration, such as domestic refrigerators and automobile air conditioners. 1,1,1,2-Tetrafluoroethane is expected to partition almost exclusively to the atmosphere. Aqueous discharges would be expected to volatilize, with half-lives of days to a few weeks. It is not expected that 1,1,1,2-tetrafluoroethane will accumulate in biota (log Kow. . 6) or adsorb to soil or sediment (log Koc.
1-Chloro-1,2,2,2-tetrafluoroethane. 1-Chloro-1,2,2,2-tetrafluoroethane. InChI 1S/C2HClF4/c3-1(4)2(5,6)7/h1H Y. Key: AOYSA-N Y. InChI 1/C2HClF4/c3-1(4)2(5,6)7/h1H.
1,1,1,2-Tetrafluoroethane (HFC 134a), a chlorine-free hydrofluoroalkane, is internationally replacing billions of pounds of ane (CFC 12) for coolant, refrigerant and aerosol propellant applications. These studies prompted us to invite only volunteers that had already been exposed to the compound at work (with no overt signs of adversity) and to monitor the electro- cardiogram during exposure. Toxicokinetics of 1,1,1,2-tetrafluoroethane (HFC-134a) in male volunteers after experimental exposure.
Tetrafluoroethane, when compressed as inside gas duster cans, is a clear liquid which boils when exposed to atmospheric pressure at room temperature (as seen here) and can be extracted from common "canned air" canisters by simply inverting them during us. Recently, 1,1,1,2-tetrafluoroethane has been subject to use restrictions due to its contribution to climate change . It has insignificant ozone depletion potential (ozone layer), significant global warming potential (100-yr GWP 1430) and negligible acidification potential (acid rain).
If the canister is pressurized, then condensation of water from high humidity samples may cause fractional losses of water-soluble compounds. 4 Electronic Mass Flow Controller. Capable of maintaining a constant flow rate (± 10%) over a sampling period of up to 24 hours and under conditions of changing temperature (20–40EC) and humidity, Tylan Corp. 19220 S. Normandie Av. Torrance, CA 90502, Model FC-260, or equivalent. toluene Freon 12 methyl chloride 1,2-dichloro-1,1,2,2-tetrafluoroethane methyl bromide ethyl chloride Freon 11 dichloromethane 1,1-dicholoroethane cis-1,2-dicholoroethylene 1,2-dichloropropane 1,1,2-trichloroethane 1,2-dibromoethane tetrachloroethylene chlorobenzene benzyl chloride hexachloro-1,3-butadiene.
About tetrafluoroethane. I Am . ngineer, Student. Tools I Us. rinters: Wanhao i3 Duplicator Plus. Design Programs: Solidworks. 3D Design Skill Level. You can find tetrafluoroethane participating in these groups. Puzzle-Makers 36 1,122. Show Some Love - Tip tetrafluoroethane.
Boc Sciences is the world's leading provider for special chemicals. We offer qualified products for 811-97-2(1,1,1,2-tetrafluoroethane),please inquire us for 811-97-2(1,1,1,2-tetrafluoroethane). Sheth P1, Stein SW, Myrdal PB. AAPS PharmSciTech. 2015 Feb;16(1):192-201. Epub 2014 Oct 2. Pressurized metered dose inhalers (pMDIs) are frequently used for the treatment of asthma and chronic obstructive pulmonary disease.
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- Engineer – Peter Worth, Theo Burt, Thom Blake, Tony Myatt
NotesTwo pieces for hand-held gas horns realized at the Music Research Centre, University of York, November 2008.
Recorded using two Neumann U87 microphones and a Shure SM58 on custom-rigged pendulum.
This recording contains unprocessed acoustic sounds only.