2024-04-12
Izakhiwo eziyisisekelo ze-boric acidI-Boric acid iyimpushana yekristalu emhlophe ene-asidi ebuthakathaka kanye nokuthungwa okubushelelezi. Ifomula yayo yamakhemikhali yi-H3BO3, nokuminyana okuhlobene okungu-1.435 kanye nendawo yokuncibilika engu-170 ℃. I-solubility ye-boric acid emanzini inyuka ngokushisa futhi iyancibilika ku-organic
Funda kabanzi
2024-04-12
Ukusetshenziswa kwe-boric acid embonini yengilazi I-Glass, njengento esetshenziswa kabanzi, ikhwalithi yayo nokusebenza kwayo kubalulekile ezimweni ezihlukahlukene zokusetshenziswa. Ukusuka ekwakhiweni kwezakhiwo kuya ezimotweni, kusukela emikhiqizweni yasendlini kuye ezintweni zobuchwepheshe obuphezulu, isidingo sezingilazi siyaqhubeka nokukhula, kanye nesidingo
Funda kabanzi
2024-04-11
Isingeniso Ukuhlanzeka kwemveloEndimeni yokuhlanza imvelo, i-potassium permanganate, njengesithako esinamandla, ingasusa ngempumelelo ukungcola kwemvelo emanzini futhi yehlise isidingo se-biochemical oxygen (BOD) emanzini. Ingakwazi ukukhipha izinto ezinobuthi emanzini, njenge-hydrogen sulfi
Funda kabanzi
2024-04-10
Isingeniso Izicelo ezintweni ze-elekthronikhiEkwenziweni kwezinto zikagesi, i-iron oxide isetshenziswa kakhulu njengengxenye eyinhloko kumadivayisi we-semiconductor, imidiya yokugcina kazibuthe, namadivayisi wokubonisa ngogesi. Amadivayisi we-semiconductor: I-iron oxide ingasebenza njenge-dopant noma isendlalelo sokuvikela ngaphakathi
Funda kabanzi
2024-04-10
isiphethoUkusebenza Okuningi: I-Barium carbonate inenani elingase lisetshenziswe emikhakheni eminingi ngenxa yezakhiwo zayo eziyingqayizivele zomzimba namakhemikhali. Isibonelo, ingasetshenziswa njenge-flux ezimbonini ze-ceramic nezingilazi ukuthuthukisa ikhwalithi yomkhiqizo; Embonini ye-electronics, imoto ye-barium
Funda kabanzi
2024-04-10
Isingeniso Izicelo zezimboni Ama-Pigments and Coatings: I-Ferrous oxide, evame ukubizwa ngokuthi i-iron red, ivame ukusetshenziswa njenge-pigment ngenxa yombala wayo onsundu ngokubomvu futhi isetshenziswa kakhulu ezimbonini ezinjengopende, uyinki, nenjoloba. I-iron oxide pigments inezinhlelo zokusebenza ezibalulekile ezimotweni ezisezingeni eliphezulu
Funda kabanzi
2024-04-10
Isingeniso Izicelo zezimboni Ama-Pigments and Coatings: I-Ferrous oxide, evame ukubizwa ngokuthi i-iron red, ivame ukusetshenziswa njenge-pigment ngenxa yombala wayo onsundu ngokubomvu futhi isetshenziswa kakhulu ezimbonini ezinjengopende, uyinki, nenjoloba. I-iron oxide pigments inezinhlelo zokusebenza ezibalulekile ezimotweni ezisezingeni eliphezulu
Funda kabanzi
2024-04-09
Isingeniso Ukubaluleka Ekukhiqizeni I-Polymer Yemboni: I-Butyl acrylate iyi-monomer eyinhloko yokuhlanganisa ama-polymer ahlukahlukene, ikakhulukazi ekukhiqizeni ama-acrylic resins nerabha. Lawa ma-polymers asetshenziswa kabanzi ekukhiqizeni izinto zokumboza, izinto zokunamathisela, izindwangu zendwangu, nemikhiqizo yepulasitiki.
Funda kabanzi
2024-04-08
Isingeniso Amanzi angenye yemithombo yemvelo eyigugu kakhulu Emhlabeni, edlala indima ebalulekile ekusimamiseni ukuphila, ekuthuthukiseni umnotho, nasekugcineni ukulingana kwemvelo. Nokho, njengoba kushesha ukusungulwa kwezimboni kanye nokukhula kwamadolobha, ukungcoliswa kwemithombo yamanzi kuya ngokuya kuba
Funda kabanzi
2024-04-08
Isingeniso Ukubaluleka kwenkundla yezemithi Emkhakheni wezokwelapha, i-barium carbonate isetshenziselwa izinjongo ezimbili eziyinhloko: ukutholwa kwezinto ezikhipha imisebe kanye nanjengento eluhlaza yemithi ethile. Ukutholwa kwezinto ezinomsakazo I-Barium carbonate inezinhlelo zokusebenza ezibalulekile ku
Funda kabanzi