Tsoelang peletekanyo ea khatello ea methanolE bohlokoa haholo tlhahisong ea methanol fuel cell (DMFC), haholo-holo ntlafatsong ea katleho ea phepelo ea motlakase le ho lelefatsa bophelo ba betri. Ts'ebetso e sebetsang ea ho hlahisa matla e khethoa ke sekhahla sa karabelo ea oxidation ea methanol sebakeng sa elektrode, mme sekhahla sa karabelo ea oxidation se susumetsoa haholo ke khatello ea methanol.
Ho kopanya hantle ha tharollo ea methanol ke tlhokahalo ea tšebetso e sebetsang ea electrochemical le phetisetso ea elektronike e bonolo. Ho feta moo, e tiisa matla a phahameng a tlhahiso le boima ba hona joale, qetellong e ntlafatsa katleho ea phetoho ea matla. Matla a tsitsitseng ke lebaka le leng la taolo e nepahetseng ea khatello ea methanol. Phapang ea matla a matla ke phello ea ho feto-fetoha ha khatello ea methanol. Lonnmetermethanol concentration meterke e 'ngoe ea litekanyo tse ntle ka ho fetisisa tsa ho lemoha khatello ea methanol ka nako ea nnete, e bohlokoa haholo moleng oa tlhahiso ea othomathike.
Mekhoa ea ho lekanya ea Methanol Concentration
No.1 Tekanyo ea Tekanyo
Adensity meter bakeng sa maroe sebelisa khokahano lipakeng tsa letsoalo le mohopolo oa tharollo ea methanol ho hlokomela ts'ebetso e tsoelang pele ea khatello ea methanol. Melemo ea mokhoa ona e itšetlehile ka tekanyo e tsitsitseng le ho nepahala ho phahameng ho latela mohlala oa kamano e seng e le teng ea density-concentration-themperature. Ikopanye le baenjiniere ba rona bakeng sa lintlha tse ling mabapi lemeter ea boholo ba betrie mocheng.
No.2 Mokhoa oa Refractive
Motsoako oa tharollo ea methanol o ka hlalosoa ke inlinedensitometerkaparefractometere ipapisitse le phapang ea li-indices tsa refractive lipakeng tsa methanol le solvent ea eona. Leha e le bonolo ho e sebetsa ebile e fana ka karabelo e potlakileng, index ea refractive e fapana ho ea ka mocheso o fapaneng. Ka hona, ho lokisoa ha mocheso hoa hlokahala bakeng sa tekanyo e nepahetseng.
No.3 Near-Infrared Spectroscopy (NIR)
Spectrometer e haufi le infrared e sebetsa moetsong oa likamano tsa bongata lipakeng tsa monyetla le methanol, e etsa tlhahlobo ea nako ea nnete ea tharollo ea methanol le ho lekanya monyetla ka bolelele bo itseng ba maqhubu. Ka kakaretso, methanol e bonts'a litlhōrō tse khethehileng tsa ho monya ka har'a sebaka se haufi sa infrared spectral.
No.4 Electrochemical Sensor
Sensor ea electrochemical e lemoha mahloriso a methanol ka liphetoho tsa hona joale kapa tse ka bang teng ho fokotseha ha oxidation holim'a metsi. E thusa ho lekola marang-rang ka nako ea 'nete ka litšenyehelo tse tlase bakeng sa karabelo e potlakileng, kutlo e phahameng le khetho e ntle haholo. Leha ho le joalo, botsitso le nako ea bophelo li kotsing ea tšoaetso le liphetoho tsa tikoloho. E sebetsa ka mokhoa o tloaelehileng feela ka ho lekanya kamehla le ho nkela sebaka.
No.5 Fuel Cell
Motsoako oa methanol o khona ho fetisoa ho tloha hona joale le motlakase o hlahisoang ke sele e khethehileng ea mafura, moo ho hlahang karabelo ea oxidation ho lekola khatello ea methanol le ho sebelisa lisebelisoa.
Ikopanye le lienjineri tsa rona ho fumana tharollo ea tekanyo ea profeshenale ea mahloriso a methanol. Kopa khotheishene ea mahala hona joale!
Nako ea poso: Jan-09-2025
