umbala we-iron oxide wekhonkrithi obomvu ophuzi oluhlaza okwesibhakabhaka omnyama umbala we-iron oxide pigment izitini zekhonkrithi
I-Zeolite yigama elijwayelekile lamaminerali e-zeolite, okuwuhlobo lwamaminerali e-alkali noma e-alkaline earth metal aluminosilicate anamanzi. Kutholakale izinhlobo ezingaphezu kuka-40 ze-zeolite yemvelo emhlabeni wonke, phakathi kwazo i-clinoptilolite, i-mordenite, i-rhombic zeolite, i-maozeolite, i-calcium cross zeolite, i-schistose, i-turbidite, i-pyroxene kanye ne-analcite ezivame kakhulu. I-Clinoptilolite kanye ne-mordenite ziye zasetshenziswa kabanzi. Amaminerali e-Zeolite ayingxenye yezinhlelo ezahlukene zekristalu, eziningi zazo ziyi-fibrous, hairy kanye ne-columnar, kanti ezimbalwa ziyi-plate noma i-columnar emfushane.
I-Zeolite inezimpawu zokushintshana kwama-ion, ukumuncwa kanye nokuhlukaniswa, i-catalysis, ukuzinza, ukusabela kwamakhemikhali, ukuphelelwa amanzi emzimbeni okuguqukayo, ukuhanjiswa kwamandla, njll. Ama-Zeolite akhiqizwa kakhulu emifantwini noma kuma-amygdaloid amadwala entaba-mlilo, ahambisana ne-calcite, i-pith kanye ne-quartz, kanye nasemadwaleni e-pyroclastic sedimentary kanye nama-hot spring deposits.
Impuphu ye-Zeolite uhlobo lwe-zeolite yemvelo, eluhlaza okotshani nokumhlophe okukhanyayo. Ingasusa u-95% we-ammonia nitrogen emanzini, ihlanze ikhwalithi yamanzi futhi inciphise ukudluliswa kwamanzi.
Ukwakheka kwamakhemikhali (%)
| I-SiO2 | AL2O3 | I-Fe2O3 | I-TiO 2 | I-CaO | I-MgO | K 2 O | I-LOI |
| 62.87 | 13.46 | 1.35 | 0.11 | 2.71 | 2.38 | 2.78 | 12.80 |
I-Microelement (PPm)
| Ca | P | Fe | Cu | Mn | Zn | F | Pb |
| 2.4 | 0.06 | 165.8 | 2.0 | 10.2 | 2.1 | <5 | <0.001 |
Isicelo
Okungeziwe:Ngokufaka u-5.0% (150 mesh) we-clinoptilolite powder ekudleni kwezinhlanzi, izinga lokusinda kanye nezinga lokukhula elihlobene le-grass carp lingakhushulwa ngo-14.0% kanye no-10.8%.
Umthuthukisi:Ingasusa u-95% we-ammonia nitrogen futhi ihlanze ikhwalithi yamanzi.
Umthwali:I-Zeolite inezinhlobo eziningi zezimo eziyisisekelo zomthwali kanye nomxube we-premixes ezengeziwe. I-pH engathathi hlangothi ye-zeolite iphakathi kuka-7-7.5, kanti okuqukethwe kwayo kwamanzi kungu-3.4-3.9% kuphela. Ngaphezu kwalokho, akulula ukuthintwa umswakama futhi ingamunca amanzi engxubeni kasawoti ongaphili kanye nezingxenye ezincane eziqukethe amanzi ekristalu, ukuze kuthuthukiswe ukugeleza kokudla.
Ingxube yekhonkrithi:Impuphu ye-zeolite iqukethe inani elithile le-silica esebenzayo kanye ne-silica trioxide, engasabela nomkhiqizo omanzi we-calcium hydroxide yesimende ukuze yakhe into eqinisayo.
Iphakheji
