Ukusetyenziswa kwemizi-mveliso i-zeolite

1, iClinoptilolite

I-Clinoptilolite kwisakhiwo esihlangeneyo samatye ubukhulu becala kwimilo encinci yendibano yepleyiti ye-radial, ngelixa kwindawo apho iipores ziphuhliswa khona, iikristale zepleyiti ezinemilo yejometri engaguqukiyo okanye engaguqukiyo inokwakheka, enokufikelela kwi-20mm ububanzi kunye ne-5mm. ngqindilili, kunye ne-engile emalunga ne-120 degrees ekupheleni, kwaye ezinye zazo zikwimilo yeepleyiti zedayimani kunye nemicu.I-spectrum ye-EDX iqulethe i-Si, i-Al, i-Na, i-K, kunye ne-Ca.

2, iMordenite

I-SEM ye-microstructure ye-microstructure i-fibrous, ene-filamentous ethe tye okanye i-curved shape, enobubanzi obumalunga ne-0.2mm kunye nobude bee-mm ezininzi.Inokuba yiminerali ye-authigenic, kodwa inokubonwa kumda wangaphandle weeminerali ezitshintshiweyo, ngokuthe ngcembe ukwahlukana kwi-filamentous zeolite kwimilo yeradial.Olu hlobo lwe-zeolite kufuneka lube yiminerali elungisiweyo.I-spectrum ye-EDX iqulunqwe kakhulu nguSi, Al, Ca, kunye neNa.

3, Calcite

I-SEM yeempawu ze-microstructure iqulethe i-tetragonal triaoctahedra kunye ne-polymorphs ezahlukeneyo, kunye neenqwelo zekristali ezibonakala kakhulu njenge-4 okanye i-6 yeemilo ezimacala.Ubungakanani beenkozo bunokufikelela kumashumi amaninzi eemilimitha.I-spectrum ye-EDX ibonisa izinto ze-Si, Al, Na, kwaye zingaqulatha inani elincinci le-Ca.

zeolite

Kukho iintlobo ezininzi, kwaye i-36 sele ifunyenwe.Isici sabo esiqhelekileyo kukuba bane-scaffold efana nesakhiwo, oku kuthetha ukuba ngaphakathi kweekristale zabo, iimolekyuli zixhunywe kunye njenge-scaffold, zenza imingxunya emininzi phakathi.Ngenxa yokuba kusekho iimolekyuli ezininzi zamanzi kule mingxunya, zizimbiwa ezinamanzi.Oku kufuma kuya kukhutshwa xa kubonakaliswe kumaqondo aphezulu, njengaxa utshiswa ngamalangatye, ininzi i-zeolites iya kwanda kwaye igwebe, njengokungathi iyabila.Igama elithi zeolite livela kule nto.Ii-zeolite ezahlukeneyo zineendlela ezahlukeneyo, ezifana ne-zeolite kunye ne-zeolite, ezihlala ziyi-axial crystals, i-zeolite kunye ne-zeolite, efana neplate, kunye ne-zeolite, efana nenaliti okanye i-fibrous.Ukuba ii-zeolite ezahlukeneyo zihlambulukile ngaphakathi, kufuneka zingabi nambala okanye zibe mhlophe, kodwa ukuba ezinye izinto ezingcolileyo zixutywe ngaphakathi, ziya kubonisa imibala eyahlukeneyo yokukhanya.I-Zeolite nayo ineglasi yokubengezela.Siyazi ukuba amanzi kwi-zeolite angabaleka, kodwa oku akulonakalisi isakhiwo sekristale ngaphakathi kwe-zeolite.Ke ngoko, inokuphinda ifunxe amanzi okanye olunye ulwelo.Ke, oku kuye kwaba luphawu lwabantu abasebenzisa i-zeolite.Singasebenzisa i-zeolite ukwahlula ezinye izinto eziveliswa ngexesha lokucokisa, ezinokwenza umoya wome, ubhengeze ungcoliseko oluthile, uhlambulule kwaye usomise utywala, njalo njalo.

I-Zeolite ineempawu ezifana ne-adsorption, i-ion exchange, i-catalysis, i-asidi kunye nokumelana nobushushu, kwaye isetyenziswa ngokubanzi njenge-adsorbent, i-agent ye-ion exchange, kunye ne-catalyst.Ingasetyenziselwa ukomisa igesi, ukucocwa, kunye nokucocwa kwamanzi amdaka.I-Zeolite nayo inexabiso lesondlo.Ukongeza i-5% ye-zeolite powder ekutyeni kunokukhawulezisa ukukhula kweenkukhu kunye nemfuyo, kubenze bomelele kwaye batsha, kwaye babe nesantya esiphezulu sokuvelisa amaqanda.

Ngenxa yeempawu ze-silicate ze-zeolite, kukho umlinganiselo othile womoya kwi-pores encinci, ehlala isetyenziselwa ukukhusela ukubilisa.Ngexesha lokufudumeza, umoya ongaphakathi komngxuma omncinci uphunyuka, usebenze njenge-nucleus ye-gasification, kunye namaqamu amancinci akhiwe ngokulula emaphethelweni abo kunye neekona.

Kwinkcubeko yasemanzini

1. Njengesongezo sokutya kwintlanzi, i-shrimp, kunye noononkala.I-Zeolite iqulethe izinto ezahlukeneyo ezihlala zihleli kwaye zilandele umkhondo eziyimfuneko ekukhuleni nasekuphuhliseni iintlanzi, i-shrimp, kunye noononkala.Ezi zinto zifumaneka ikakhulu kwiindawo ze-ion ezinokutshintshiselana kunye neefom zetyuwa ezinyibilikayo, ezifunxwa lula kwaye zisetyenziswe.Kwangaxeshanye, bakwanazo neziphumo ezahlukeneyo ze-catalytic yee-enzymes zebhayoloji.Ngoko ke, ukusetyenziswa kwe-zeolite kwiintlanzi, i-shrimp, kunye ne-crab feed ineempembelelo zokukhuthaza i-metabolism, ukukhuthaza ukukhula, ukuqinisa ukuxhathisa izifo, ukuphucula izinga lokusinda, ukulawula ulwelo lwezilwanyana kunye noxinzelelo lwe-osmotic, ukugcina ibhalansi ye-asidi-base, ukucoca umgangatho wamanzi, kunye nokuba nenqanaba elithile lesiphumo sokulwa nokungunda.Isixa somgubo we-zeolite osetyenziswa kwintlanzi, i-shrimp, kunye nokutya koononkala ngokubanzi phakathi kwe-3% kunye ne-5%.

2. Njenge-arhente yonyango lomgangatho wamanzi.I-Zeolite ine-adsorption ekhethekileyo, i-screening, utshintshiselwano lwee-cations kunye nee-anions, kunye nokusebenza okunamandla ngenxa yobuninzi bayo be-pore, ii-tubular pores ezifanayo, kunye neendawo ezinkulu zangaphakathi zendawo.Iyakwazi ukufunxa i-ammonia nitrogen, i-organic matter, kunye ne-ion zentsimbi enzima emanzini, inciphise ngokufanelekileyo ubutyhefu be-hydrogen sulfide ezantsi echibini, ilawule ixabiso le-pH, inyuse ioksijini enyibilikisiweyo emanzini, ibonelele ngekhabhoni eyaneleyo yokukhula kwephytoplankton, iphucule. ubunzulu bephotosynthesis yamanzi, kwaye ikwasisichumiso esihle somkhondo.Ikhilogram nganye ye-zeolite esetyenziswa kwidama lokuloba inokuzisa iimililitha ezingama-200 zeoksijini, ethi ikhutshwe kancinci ikwimo yamaqamza ukunqanda ukuwohloka komgangatho wamanzi kunye neentlanzi ukuba zingadada.Xa usebenzisa i-zeolite powder njengendlela yokuphucula umgangatho wamanzi, umthamo kufuneka usetyenziswe kubunzulu bamanzi bemitha enye ngehektare, kunye neekhilogram ezili-13, kwaye ufefe kulo lonke ichibi.

3. Sebenzisa njengezinto zokwakha amachibi okuloba.I-Zeolite ineepores ezininzi ngaphakathi kwaye inamandla kakhulu adsorption amandla.Xa kulungiswa amachibi okuloba, abantu bayawuyeka umkhwa wesintu wokusebenzisa isanti etyheli ukubeka ezantsi echibini.Endaweni yoko, isanti etyheli ibekwe kumaleko asezantsi, kwaye amatye abilayo anamandla okutshintshanisa i-anion kunye ne-cations kunye ne-adsorb izinto eziyingozi emanzini zihlakazekile kumaleko aphezulu.Oku kunokugcina umbala wedama lokuloba uluhlaza okanye uluhlaza tyheli unyaka wonke, ukukhuthaza ukukhula okukhawulezileyo nokusempilweni kweentlanzi, kwaye kuphucule iingenelo zoqoqosho lwendalo yasemanzini.