IiFibers ikakhulu ezenziwe ngamaminerali e-sepiolite zibizwa ngokuba yi-sepiolite mineral fibers.I-sepiolite yi-magnesium ecebileyo ye-silicate fiber mineral kunye ne-physicochemical formula ye-Mgo [Si12O30] (OH) 4 12 H2O.Iimolekyuli ezine zamanzi zingamanzi ekristale, ezinye zingamanzi e-zeolite, kwaye zihlala ziqulethe izinto ezincinci ezifana ne-manganese kunye ne-chromium.

I-Sepiolite ine-adsorption elungileyo, i-decolorization, ukuzinza kwe-thermal, ukumelana nokubola, ukumelana nemitha, ukugquma kwe-thermal, ukuxhathisa i-friction, kunye nokumelana nokungena, kwaye isetyenziswa ngokubanzi ekubhobhozeni, kwi-petroleum, iyeza, ukutywala, izinto zokwakha, izibulala-zinambuzane, izichumisi, iimveliso zerabha, ukunyathela. , kunye neminye imimandla.

Iimfuno zemicu yeminerali ye-sepiolite kwezinye iindawo zezi zilandelayo:

Izinga le-decolorization ≥ 100%, i-pulping rate> 4m3 / t, kwaye i-dispersibility ikhawuleza, ngokuphindwe kathathu i-asbestos.Indawo yokunyibilika yi-1650 ℃, i-viscosity yi-30-40s, kwaye iyakwazi ukubola ngokwemvelo ngaphandle kokuvelisa ungcoliseko.Linqaku lesibini lesicwangciso sasimahla se-asbestos esikhuthazwa ngamandla sikazwelonke, esithe sasetyenziswa ngokupheleleyo kumazwe angaphandle kwaye saziwa njengosinga lwezimbiwa eziluhlaza.

inzuzo

1. Ukusebenzisa i-sepiolite njengemveliso yerabha i-pollution-free, kunye nokusebenza kokutywinwa okugqwesileyo kunye nokuchasana kwe-asidi ephezulu.

2. Ukuphuza nge-sepiolite kubangela ukuphindaphinda ngokuphindwe kasixhenxe ukuchithwa kwamanzi kunye nokuhlanjululwa kune-asbestos.

3. Ukusebenzisa i-sepiolite kwi-friction kune-elasticity elungileyo, i-stable hardness dispersion, kunye nesantya sokufunxa isandi amaxesha angama-150 kune-asbestos.Isandi sokukhuhlana siphantsi kakhulu, kwaye sixabiso eliphezulu elongezelelweyo imathiriyeli ekrwada yokurhweba ngaphandle.

I-fiber ye-Sepiolite yi-fiber yendalo yamaminerali, eyi-fibrous variant ye-sepiolite mineral kwaye ibizwa ngokuba yi-α-Sepiolite.Ngokweengcali, i-sepiolite, njengeminerali ye-silicate mineral, ine-2: 1 yeyunithi yolwakhiwo enemaleko amabini e-silicon oxygen tetrahedra ehlanganiswe ngumaleko we-magnesium oxygen octahedra.I-tetrahedral layer iyaqhubeka, kwaye ukuqhelaniswa kweentlobo ze-oksijini ezisebenzayo kumaleko zihamba ngokuphindaphindiweyo.Izaleko ze-octahedral zenza imijelo elungelelaniswe ngokutshintshanayo phakathi kwamaleko aphezulu nangaphantsi.I-orientation yeshaneli ihambelana ne-fiber axis, ivumela iimolekyuli zamanzi, ii-cations zetsimbi, ii-molecule ezincinci zezinto eziphilayo, njl.I-Sepiolite inokumelana nobushushu obulungileyo, utshintshiselwano lwe-ion kunye neepropathi eziluncedo, kunye neepropathi ezigqwesileyo ezinje ngokumelana nomhlwa, ukumelana nemitha, ukugquma, kunye nokugqunywa kwe-thermal.Ngokukodwa, i-Si-OH kwisakhiwo sayo inokusabela ngokuthe ngqo kwi-organic matter ukuvelisa i-organic mineral derivatives.

Kwiyunithi yayo yolwakhiwo, isilicon oxide tetrahedra kunye nemagnesium oxide octahedra ziyatshintshana enye kwenye, ibonisa iimpawu zenguqu zomaleko kunye netyathanga elifana nezakhiwo.I-Sepiolite ineempawu ezikhethekileyo zomzimba kunye neekhemikhali, kunye nommandla ophezulu ophezulu (ukuya kwi-800-900m / g), i-porosity enkulu, kunye ne-adsorption eqinile kunye nobuchule be-catalytic.

Imimandla yesicelo se-sepiolite nayo ibanzi kakhulu, kwaye emva koluhlu lwezonyango ezifana nokuhlanjululwa, ukulungiswa kwe-ultra-fine, kunye nokuguqulwa, i-sepiolite ingasetyenziselwa njenge-adsorbent, i-agent yokucoca, i-deodorant, i-agent yokuqinisa, i-agent yokumisa, i-agent ye-thixotropic, i-ejenti yokuzalisa, njl njl kwimiba yoshishino efana nokunyangwa kwamanzi, i-catalysis, i-rubber, i-coatings, izichumisi, isondlo, njl njl. Ukongeza, ukunyanzeliswa kwetyuwa elungileyo kunye nokumelana nokushisa okuphezulu kwe-sepiolite kwenza kube yinto ephezulu yokugaya udaka olusetyenziswa kwi-petroleum. ukugrumba, ukugrumba i-geothermal, kunye nezinye iindawo.