Nhau
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Ruzivo rweEthylene Oxide Sterilization yeMidziyo Yekurapa
Ethylene oxide (EO) yagara ichishandiswa mukuuraya utachiona uye kuuraya utachiona kwenguva yakareba uye ndiyo yega mushonga wemakemikari unoshanda segasi unozivikanwa pasi rose sewakavimbika. Kare, ethylene oxide yainyanya kushandiswa mukuuraya utachiona uye kuuraya utachiona mumaindasitiri. Nekuvandudzwa kwe ...Verenga zvakawanda -
Miganhu yekuputika kwemagasi anowanzo putika neanoputika
Gasi rinobvira rakakamurwa kuita gasi rimwe chete rinobvira uye gasi rakasanganiswa rinobvira, iro rine hunhu hwekubvira uye kuputika. Kuwanda kwehuwandu hwegasi rinobvira uye gasi rinotsigira kupisa kunokonzera kuputika pasi pemamiriro akajairwa ekuyedza...Verenga zvakawanda -
Kufumura basa guru uye kushandiswa kweammonia muindasitiri
Amonia, ine chiratidzo chemakemikari NH3, igesi risina ruvara rine hwema hwakasimba hunopisa. Inoshandiswa zvakanyanya mumaindasitiri akawanda. Nehunhu hwayo hwakasiyana, yave chinhu chakakosha mumabasa mazhinji. Mabasa Akakosha 1. Refrigerant: Amonia inoshandiswa zvakanyanya serefrigerant...Verenga zvakawanda -
Mashandisirwo eDeuterium
Deuterium imwe yemasotopes ehydrogen, uye nucleus yayo ine proton imwe neutron imwe. Kugadzirwa kwekutanga kwe deuterium kwainyanya kutsamira pamvura yechisikigo, uye mvura inorema (D2O) yaiwanikwa kuburikidza nekupatsanurwa uye electrolysis, uye ipapo gasi re deuterium raiburitswa...Verenga zvakawanda -
Magasi akasanganiswa anoshandiswa zvakanyanya mukugadzira semiconductor
Gasi Rakasanganiswa reEpitaxial (kukura) Muindasitiri yesemiconductor, gasi rinoshandiswa kukura jira rimwe kana kupfuura rezvinhu kuburikidza nekuisa makemikari evapor pane substrate yakasarudzwa zvakanaka rinonzi gasi reepitaxial. Magasi esilicon epitaxial anoshandiswa kazhinji anosanganisira dichlorosilane, silicon tetrachloride uye silane. M...Verenga zvakawanda -
Ungasarudza sei gasi rakasanganiswa paunenge uchibatanidza?
Gasi rekudzivirira rakasanganiswa rakagadzirirwa kuvandudza mhando yewelds. Magasi anodiwa pagasi rakasanganiswa ndiwowo magasi anowanzo shandiswa pakudzivirira welding akadai se oxygen, carbon dioxide, argon, nezvimwewo. Kushandisa gasi rakasanganiswa panzvimbo pegasi rimwe chete pakudzivirira welding kune mhedzisiro yakanaka yekuongorora zvakanyanya...Verenga zvakawanda -
Zvinodiwa zvekuyedza zvakatipoteredza zvemagasi akajairwa / gasi rekugadzirisa
Mukuyedza zvakatipoteredza, gasi rakajairika ndiro kiyi yekuona kuti kuyerwa kwakarurama uye kwakavimbika. Izvi zvinotevera zvimwe zvezvinodiwa zvikuru zvegasi rakajairika: Kuchena kwegasi Kuchena kwakanyanya: Kuchena kwegasi rakajairika kunofanirwa kunge kwakakwira kupfuura 99.9%, kana kutosvika pa100%, kudzivirira kukanganiswa kwe...Verenga zvakawanda -
Magasi akajairika
"Gasi rakajairika" izwi rinoshandiswa muindasitiri yegesi. Rinoshandiswa kugadzirisa zvishandiswa zvekuyera, kuongorora nzira dzekuyera, uye kupa hunhu hwakajairika hwemagasi emuenzaniso asingazivikanwe. Magasi akajairika ane mashandisirwo akasiyana-siyana. Huwandu hwakawanda hwemagasi akajairika nemagasi akakosha anoshandiswa mu...Verenga zvakawanda -
China yawanazve zviwanikwa zvehelium yepamusoro-soro
Munguva pfupi yapfuura, Haixi Prefecture Natural Resources Bureau yeQinghai Province, pamwe chete neXi'an Geological Survey Center yeChina Geological Survey, Oil and Gas Resources Survey Center neInstitute of Geomechanics yeChinese Academy of Geological Sciences, vakaita musangano...Verenga zvakawanda -
Kuongorora musika uye tarisiro yekukura kwechloromethane
Nekukura kuri kuramba kuchienderera mberi kwesilicone, methyl cellulose uye fluororubber, musika wechloromethane unoramba uchivandudzwa. Ongororo yeChigadzirwa: Methyl Chloride, inozivikanwawo sechloromethane, imusanganiswa we organic une fomura yemakemikari CH3Cl. Igasi risina ruvara patembiricha yemumba uye pakumanikidzwa...Verenga zvakawanda -
Magasi eLaser eExcimer
Excimer laser rudzi rwe ultraviolet laser, iyo inowanzoshandiswa muminda yakawanda yakadai sekugadzira machipisi, kuvhiyiwa kwemaziso uye kugadzirisa laser. Chengdu Taiyu Gas inogona kudzora chiyero nemazvo kuti isvike pazvinodiwa ne laser, uye zvigadzirwa zvekambani yedu zvakashandiswa pa...Verenga zvakawanda -
Kufumura chishamiso chesainzi chehydrogen nehelium
Pasina tekinoroji yehydrogen yemvura nehelium yemvura, dzimwe nzvimbo huru dzesainzi dzaizove murwi wesimbi dzakasara… Hydrogen yemvura nehelium yemvura zvakakosha sei? Masayendisiti ekuChina akakunda sei hydrogen nehelium zvisingagoneke kunyungudika? Kunyangwe iri pakati pezvakanakisa ...Verenga zvakawanda
