Kupaka mafuta a Molybdenum Disulfide MoS2

(Kupaka mafuta a Molybdenum Disulfide MoS2)

Kuphatikiza pa kuchepetsa kukangana, mafuta odzola amathanso kuchepetsa kuvala panthawi yogwira ntchito, kuchepetsa kutentha kwa ntchito, kuchepetsa kuwononga pamwamba pazitsulo ndikuthandizira kuchotsa zonyansa m'dongosolo. 

Mafuta opaka mafuta ambiri alephera kukwaniritsa zofunikira zokometsera zida. Pankhaniyi, mafuta olimba omwe amagwira ntchito bwino amatuluka monga momwe nthawi zimafunira. 

Pali mitundu yambiri yamafuta olimba, monga graphite, molybdenum disulfide, graphite fluoride, tungsten disulfide, boron nitride ndi zina zotero. Molybdenum disulfide ndi yomwe imagwiritsidwa ntchito kwambiri, ndipo boron nitride ndi graphite fluoride ndizochita bwino kwambiri.

Kodi Molybdenum Disulfide MoS2 ndi chiyani?

Molybdenum disulfide ndi ufa wolimba wopangidwa kuchokera ku molybdenum concentrate powder wachilengedwe, womwe ndi "mfumu yamafuta apamwamba kwambiri" amakono. Ndi yotuwa yotuwa mpaka yakuda yolimba ufa, yamafuta polumikizana, yopanda fungo, ndipo ndi ya hexagonal kapena rhombohedral system. Zofanana ndi graphite, yokhala ndi zitsulo zonyezimira. 

Ili ndi ubwino wa kukana kutentha kwakukulu, kukana kwa radiation, kukana kwa vacuum, kukana kwa dzimbiri ndi kukana kupanikizika kwambiri, kotero yakhala ikugwiritsidwa ntchito kwambiri ngati chowonjezera mu mafuta, zitsulo za ufa, mapulasitiki osinthidwa, kupopera mbewu mankhwalawa ndi mafakitale ena. 

Kodi Molybdenum Disulfide MoS2 Amagwiritsidwa Ntchito Bwanji?

Itha kugwiritsidwa ntchito ngati chowongolera mikangano (yochepetsera mikangano), antiwear anti, wothandizila kwambiri komanso antioxidant. Amagwiritsidwa ntchito kwambiri m'makampani oyendetsa ndege (vacuum anti-radiation lubrication), makampani amagalimoto (zokonza ndi magawo), makampani odana ndi kuluma (makina opangira mafuta) (mafuta ambiri), mafakitale amigodi, mafakitale ankhondo, makampani omanga zombo, mafakitale olemera, makampani onyamula katundu. , mafakitale amagetsi ndi mafakitale ophatikizira, ndi zina zambiri. amagwiritsidwanso ntchito ngati zowonjezera zopangira mafuta osiyanasiyana, kupanga mankhwala a molybdenum, catalytic hydrogenation desulfurization. chothandizira, zinthu zosungira gasi, zipangizo za photocell ndi zina zotero. 

Pafupifupi misika yonse yogwiritsa ntchito mafuta ndi pafupifupi mitundu yonse yamafuta opaka mafuta amagwiritsa ntchito molybdenum disulfide, kuphatikiza ma lithiamu complexes, ma aluminium complexes ndi polyureas. Amaonedwanso kuti ndiwowonjezera bwino kwambiri pamafuta opangidwa ndi titaniyamu okhala ndi mphamvu yonyamula katundu wambiri komanso magwiridwe antchito abwino kwambiri. 

Nthawi zambiri, mafuta amakhala ndi 1 mpaka 2% MoS2, ndipo magawo ofunikira ndi makulidwe apamwamba, kunyamula katundu ndi liwiro. Pamalo azitsulo zokulirapo, kukula kwa tinthu ta MoS2 ndikwabwino chifukwa amadzaza zigwa zakuya ndikuthandizira kupanga malo osalala. Pa ndende ya MoS2, tinthu tating'onoting'ono ndi apakatikati timapereka mphamvu yonyamula katundu. Nthawi yomweyo, chifukwa cha kuchuluka kwa asidi, tinthu tating'onoting'ono tating'onoting'ono titha kuyambitsa zovuta za dzimbiri. Nthawi zambiri, sing'anga tinthu kukula pafupifupi 6m ndi ambiri ntchito MoS2 tinthu kukula mu mafuta. 

Pakadali pano, molybdenum disulfide yakhala chinthu chofunikira kwambiri komanso chosasinthika chamakampani.

Wopereka Ufa wa MoS2

RBOSCHCO ndi odalirika padziko lonse lapansi ogulitsa & opanga zinthu zakuthupi ndi zaka zopitilira 12 popereka mankhwala apamwamba kwambiri ndi nanomatadium. Kampaniyo imatumiza kumayiko ambiri kuphatikiza USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Azerbaijan, Belgium, Cyprus, Czech Republic, Brazil, Chile, Dubai, Japan, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, Germany, France, Italy, Portugal, etc. 

Monga wotsogola wopanga chitukuko cha nanotechnology, RBOSCHCO imalamulira msika. Gulu lathu la akatswiri ogwira ntchito limapereka mayankho abwino kwambiri othandizira kukonza magwiridwe antchito amakampani osiyanasiyana, kupanga phindu, komanso kuthana ndi zovuta zosiyanasiyana.

Ngati mukufuna ufa wa MoS2, chonde tumizani imelo. (tech@nanotrun.com)

(Kupaka mafuta a Molybdenum Disulfide MoS2)