Itekhnoloji yoHluzo yeeFlukhwe ezahlukeneyo oFumana Uyazi

Njengoko sisazi kude kube ngoku, itekhnoloji yokucoca idlala indima ebalulekileyo kwiinkalo ezininzi zobomi bethu kunye neshishini,

ukuchaphazela yonke into ukusuka emoyeni esiwuphefumlayo ukuya kumanzi esiwaselayo kunye neemveliso esizisebenzisayo. Yinkqubo

owahlula amasuntswana amisiweyo kulwelo (irhasi okanye ulwelo) ngokulugqithisa kumqobo onombhobho obizwa ngokuba sisihluzo.

Ukuhluza kubalulekile ngenxa yezizathu ezahlukeneyo:

* Ukucoca:

Ukususa ukungcola kulwelo kunye neegesi, kubenze bakhuseleke ukuba basetyenziswe okanye basetyenziswe kwiinkqubo ezahlukeneyo.

* Ukhuseleko:

Ukuthintela amasuntswana anobungozi ekungeneni kwizixhobo ezibuthathaka kunye neenkqubo, ukuqinisekisa ukusebenza kwazo ngokufanelekileyo

kunye nokwandisa ubomi babo.

* Ukhuseleko lokusingqongileyo:

Ukususa ungcoliseko emoyeni nasemanzini, kunegalelo kwindawo ecocekileyo.

* Ukubuyiselwa kwezixhobo:

Ukwahlula izinto ezixabisekileyo kulwelo, okwenza ukuba ziphinde zisetyenziswe kunye nokunciphisa inkunkuma.

* Umgangatho wemveliso:

Ukuqinisekisa ukuba iimveliso ziyahlangabezana nemigangatho efunwayo yokucoceka kunye nokucaca.

Kwindawo yetekhnoloji yokuhluza, eyona nto sigxile kuyo sigxile kuyo

iindlela ezimbini ezahlukeneyo:Irhasi kunye nolwelo.

Nangona kunjalo, kubalulekile ukuqaphela ukuba ayizizo zonke iigesi kunye nolwelo olufanayo, kwaye ngenxa yoko, zifuna ukulungiswa.

iindlela zokuhluzaukuqinisekisa ubunyulu kunye nomgangatho ophezulu. Le ndlela ilungiselelweyo ingundoqo ekufumaneni okona kulungileyo

irhasi enokwenzeka okanye ulwelo ukwenzela okulandelayoiinkqubo zokuvelisa.

Ngokuqonda kunye nokuphumeza iindlela ezithile zokuhluza kwiintlobo ezahlukeneyo zegesi kunye nolwelo,

singakwazi ngokubalulekileyosiphucula impumelelo kunye nokusebenza ngempumelelo kwemizamo yethu yokuvelisa.

Ukuhluzwa kwegesi

Ukuhluzwa kwegesi yinkqubo yokususa iincinci ezingafunekiyo kunye nokungcola kwi-gas stream. Iyadlala

indima ebalulekileyo kwizicelo ezahlukeneyo ezifana nokucocwa komoya, ukusetyenzwa kwerhasi yamashishini, kunye nokukhusela ubuntununtunu

izixhobo. Nazi ezinye zeentlobo eziphambili zetekhnoloji yokucoca igesi:

1. Izihluzi zoomatshini:

Ezi zihluzo zibamba amasuntswana ngokobukhulu bawo. Ngokuqhelekileyo basebenzisa i-mesh okanye inwebu enemingxuma leyo

zincinci kunamasuntswana aza kususwa. Njengoko igesi idlula kwisihluzi, iinqununu zibanjiwe

kumphezulu wenwebu.

Iintlobo zezihluzo zoomatshini:

* Izihluzi ezinzulu:

Ezi zinesakhiwo esityebileyo, esineentsinga ezithi zibambe amasuntswana angaphakathi kumaleko azo.

Ziyasebenza ekususeni amasuntswana amakhulu kodwa zinokuba nokuhla koxinzelelo oluphezulu.

* Izihluzi zeMembrane:

Ezi zinenwebu ebhityileyo, enemingxuma evumela iimolekyuli zegesi ukuba zidlule ngelixa zigcina amasuntswana amakhulu.

Ngokuqhelekileyo zisebenza ngakumbi kunezihluzo ezinzulu kwaye zinexinzelelo olusezantsi lokuhla.

2. Izihluzi zeAdsorption:

Ezi zihluzo zisebenzisa imathiriyeli efana nekhabhoni esebenzayo ukubambisa iimolekyuli. Isixhobo se-adsorbent sinobukhulu obukhulu

indawo engaphezulu enemingxuma etsala kwaye ibambe iimolekyuli zegesi. Njengoko irhasi idlula kwisihluzi,

iimolekyuli ezingafunwayo zibhengezwa kumphezulu we-adsorbent.

Iintlobo zezihluzi ze-Adsorption:

* Izihluzi zekhabhoni ezisebenzayo:

Olu lolona hlobo luqhelekileyo lwesihluzo se-adsorption. Ikhabhoni esebenzayo yi

izinto ezinarhashalala kakhulu ezinokubhengeza uluhlu olubanzi lweegesi.

* Izihluzi ze-molecular sieve:

Ezi zisebenzisa izixhobo ze-zeolite ukukhetha iimolekyuli ezithile.

3. Izihluzi zeMichiza:

Ezi zihluzo zisebenzisa imathiriyeli esebenzayo ukuthoba iigesi eziyingozi. Ukusabela kweekhemikhali kuguqula i

igesi eyingozi kwimveliso engenabungozi enokukhululwa okanye ilahlwe ngokukhuselekileyo.

Iintlobo zezihluzi zeMichiza:

* Izihluzi zeScrubber: Ezi zisebenzisa isisombululo solwelo ukufunxa kunye nokusabela ngerhasi engafunekiyo.
* Izihluzi zeChemisorption: Ezi zisebenzisa imathiriyeli eyomeleleyo ukusabela kunye nokususa irhasi engafunekiyo.

Ukusetyenziswa koHlelo lweGesi:

* Ukucoca umoya:

Ukususa uthuli, izinto ezimelene nazo, kunye nezinto ezingcolisa umoya wangaphakathi nangaphandle.

* Ukulungiswa kwerhasi yeshishini:

Ukwahlula ukungcola kwi-oyile negesi ukuvelisa izibaso ezicocekileyo.

* Ukukhusela izixhobo ezibuthathaka:

Ukuthintela amasuntswana ayingozi ukuba angangeni kwisixhobo esibuthathaka.

* Izicelo zonyango:

Ukubonelela ngomoya ococekileyo kwiinkqubo zonyango.

* Ukhuseleko lokusingqongileyo:

Ukususa izinto ezingcolisa izinto ezikhutshwa kwimizi-mveliso.

Ukukhetha itekhnoloji yokucoca igesi elungileyo kuxhomekeke kwizinto ezininzi, kubandakanya:

* Ubungakanani kunye nodidi lwamasuntswana aza kususwa

* Inqanaba elinqwenelekayo lokucoceka

* Isantya sokuhamba kwerhasi

* Iindleko kunye nobunzima benkqubo

Kubalulekile ukudibana nengcali yohluzo olufanelekileyo ukumisela olona hlobo lwesihluzi sakho

iimfuno ezithile.

Ukucoca ulwelo

Ukuhluzwa kolwelo yinkqubo yokususa amasuntswana angafunekiyo kunye neengcoliseko kumsinga wolwelo.

Kubalulekile kwizicelo ezahlukeneyo, kubandakanywa unyango lwamanzi, ukusetyenzwa kweekhemikhali, kunye nokutya kunye

imveliso yesiselo. Nazi ezinye iintlobo eziphambili zetekhnoloji yokucoca ulwelo:

1. Izihluzi zoMphezulu:

Ezi zihluzo zibamba amasuntswana kumphezulu wesihluzo esiphakathi. Ngokuqhelekileyo basebenzisa i-mesh okanye isikrini nge

imingxunya emincinci kunamasuntswana aza kususwa. Njengoko ulwelo ludlula kwisihluzi, amasuntswana

zivaleleke kumphezulu wekhusi.

Iintlobo zezihluzi zoMphezulu:

* Izihluzi zesikrini:

Olu lolona hlobo lulula lwesihluzo somphezulu. Zenziwe ngemesh yentsimbi enemingxuma

ezinkulu ngokwaneleyo ukuvumela ulwelo ukuba ludlule kodwa amancinci ngokwaneleyo ukubambisa amasuntswana amakhulu.

* Izihluzi zekhatriji:

Ezi ziqulathe isihluzi semidiya epleated eyenziwe ngephepha, ilaphu, okanye ezinye izinto.

Zifumaneka kwiindidi ezahlukeneyo zobukhulu bepore ukususa ubungakanani obuhlukeneyo bamaqhekeza.

2. Izihluzi zobunzulu:

Ezi zihluzi zibamba amasuntswana ngaphakathi kwe-matrix yezinto zokucoca. Ngokuqhelekileyo zenziwe ngamatye,

Izixhobo zefibrous ezibamba amasuntswana ngaphakathi ko maleko. Izihluzi ezinzulu ziyasebenza ekususeni ezincinci

amasuntswana kodwa anokuba nokwehla koxinzelelo oluphezulu.

Iindidi zezihluzo zobunzulu:

* Izihluzi ezinzulu:Ezi zenziwe ngezinto ezifana neselulosi, iifiber zeglasi, okanye iifiber zokwenziwa.

Zisebenza ngokufanelekileyo ekususeni uluhlu olubanzi lwee-particle size, kubandakanywa ibhaktheriya kunye neentsholongwane.

* Izihluzi zamanxeba:Ezi zenziwe ngokujija i-fibrous material ejikeleze umbindi.

Zifumaneka ngobukhulu obahlukeneyo kunye nobukhulu bepore.

3. Izihluzi zeMembrane:

Ezi zihluzo zisebenzisa inwebu ezibhityileyo ezinobukhulu obuthile bepore ukuvumela kuphela iimolekyuli ezincinci kunemingxuma

ukudlula. Ziyasebenza ekususeni amasuntswana amancinci kakhulu, kubandakanya ibhaktheriya, iintsholongwane,

kunye neemolekyuli ezinyibilikisiweyo.

Iintlobo zezihluzi zeMembrane:

* Uhluzo lweMicrofiltration: 

pore ubukhulu be-0.1 ukuya kwi-10 microns kwaye zisetyenziselwa ukususa ibhaktheriya, ii-parasites, kunye nezinye iinqununu ezinkulu.

*Ukuhlunga: 

pore ubukhulu be-0.01 ukuya kwi-0.1 microns kwaye zisetyenziselwa ukususa iintsholongwane, iiprotheni, kunye nezinye iincinci ezincinci.

*Nanofiltration: 

Pore ​​ubukhulu be-0.001 ukuya kwi-0.01 microns kwaye zisetyenziselwa ukususa iimolekyuli ezinyityilisiweyo njengeetyuwa kunye neeswekile.

* Ukubuyisela umva i-osmosis: 

obona bukhulu buncinci bepore bazo zonke izihluzi zenwebu (0.0001 microns) kwaye zisetyenziselwa ukususa phantse

zonke iimolekyuli ezinyityilisiweyo emanzini.

Ukusetyenziswa koHlelo lolwelo:

* Ukucocwa kwamanzi:

Ukususa ukungcola kumanzi okusela, ukucocwa kwamanzi amdaka.

* Ukulungiswa kweekhemikhali:

Ukwahlula ii-reactants, iimveliso, kunye ne-catalysts ngexesha lokusabela kweekhemikhali.

* Ishishini lokutya nesiselo:

Ukucacisa kunye nokucoca iziselo, ukususa izinto eziqinileyo kwiioli,kunye namacandelo okwahlula

ekulungiseni ukutya.

* Imveliso yamayeza:

Ukucoca amayeza kunye nokucoca iimveliso zebhayoloji.

* Ukulungiswa kwe-oyile kunye negesi:

Ukwahlula amanzi kunye nobunye ukungcola kwi-oyile negesi.

Ukukhetha itekhnoloji efanelekileyo yokucoca ulwelo kuxhomekeke kwizinto ezininzi, kubandakanya:

* Ubungakanani kunye nodidi lwamasuntswana aza kususwa

* Inqanaba elinqwenelekayo lokucoceka

• Umyinge wokuhamba kolwelo

* Ukuhambelana kweekhemikhali zolwelo kunye nesixhobo sokucoca

* Iindleko kunye nobunzima benkqubo

Ngoko ke kubalulekile ukudibana nengcali yohluzo olufanelekileyo ukumisela olona hlobo lwesihluzi sakho

iimfuno ezithile.

Iigesi eziKhethekileyo kunye noHluzo oluKhethekileyo lolwelo

Ukuhluzwa kweegesi ezikhethekileyo kunye nolwelo kuzisa imiceli mngeni ekhethekileyo ngenxa yeempawu zazo ezinobungozi,

iimfuno eziphakamileyo zokucoceka, okanye ukwakheka okuntsokothileyo. Nantsi ukucazululwa kwemingeni kunye

izisombululo ezibandakanyekayo:

Imingeni:

* Irhasi ezonakalisayo okanye ezisebenzayo kunye nolwelo:

Ezi zingonakala imathiriyeli yokucoca yemveli, ifuna imathiriyeli ekhethekileyo njengeHastelloy okanye i-PTFE.

* Iimfuno zokucoceka okuphezulu: 

Kumashishini afana namayeza kunye ne-semiconductors, nokuba ukulandelela ukungcola kunokubaluleka kakhulu

impembelelo umgangatho wemveliso.

Ukufezekisa nokugcina amanqanaba aphezulu okucoceka kufuna iindlela ezingqongqo zokuhluza.

* Iingoma ezintsonkothileyo:

Olunye ulwelo lunamalungu amaninzi anobukhulu obahlukeneyo kunye neempawu,

ukwenza ukwahlukana kunye nokuhluza kube nzima ngakumbi.

Izisombululo:

* Izixhobo ezikhethekileyo: 

Izihluzo ezenziwe ngezinto ezikwaziyo ukumelana nokutyiwa njengealloyi zentsimbi, iipholima ezifana nePTFE (Teflon), okanye iiseramikhi.

inokumelana neekhemikhali ezinoburharha kunye neemekobume ezinobundlobongela.

* Iindlela zokucoca ezingqongqo:

Ubuchwephesha obufana nokuhluzwa kwamanqanaba amaninzi, i-ultrafiltration, kunye ne-nanofiltration inokufikelela kumanqanaba aphezulu okucoceka.

ngokususa nawona masuntswana amancinane kunye nezingcolisi.

* Uyilo lokucoca olukwinqanaba eliphezulu: 

Izihluzi zeMembrane ezinobungakanani bepore obuchanekileyo okanye iikhatriji ezinobunjineli obukhethekileyo zinokususa ngokukhethayo.

amacandelo athile asekelwe kubukhulu kunye neempawu zabo.

* Ulawulo lwenkqubo kunye nokubeka iliso: 

Ukujongwa kwexesha langempela loxinzelelo, izinga lokuhamba, kunye namanqanaba okucoceka kunceda ukuqinisekisa ukusebenza kakuhle kunye

ungenelelo olungexesha xa kukho nakuphi na ukutenxa.

* I-Adsorption kunye nokuhluzwa kweekhemikhali: 

Kwiimeko apho ulwahlulo olunzima lufuneka, iindlela ezongezelelweyo ezifana ne-adsorption ene-activated

Izihluzi zekhabhoni okanye zekhemikhali zingasetyenziswa ukususa ungcoliseko oluthile.

Ubuchwephesha boHlulo olukwinqanaba eliphezulu:

* IChromatografi yerhasi:

Ukwahlula kunye nokuchonga amacandelo aguquguqukayo kwimixube yegesi usebenzisa ikholamu ezaliswe yimpahla ekhethekileyo ye-adsorbent.

*I-High-Performance Liquid Chromatography (HPLC): 

Isebenzisa uxinzelelo oluphezulu ukwahlula amacandelo kulwelo ngokusekwe kunxibelelwano lwawo kunye nesigaba esimileyo.

* Ukukhutshwa kweMembrane:

Isebenzisa inwebu ukwahlula amacandelo ngokusekwe kukuguquguquka kwawo, ivumela ulwahlulo olusebenza ngamandla kulwelo olusulungekileyo.

* Imvula yoMbane:

Uqeshe intsimi yombane ukuhlawula amaqhekeza, ukutsala ukuba baqokelele iipleyiti kwaye bawasuse ngokufanelekileyo kwi-gas stream.

Imizekelo yeeGasi eziZodwa kunye nolwelo:

* Hydrofluoric acid: 

I-corrosion kakhulu, ifuna izihluzi ezikhethekileyo ze-PTFE.

* Iikhemikhali zenkqubo yeSemiconductor: 

Ucoceko oluphezulu kakhulu luyafuneka, lufuna ukuhluzwa kwamanqanaba amaninzi ngokujongwa okungqongqo.

* I-Biopharmaceuticals:

Inovelwano kukungcola kwaye ifuna izihluzi ezikhethekileyo zokucoca.

* Iigesi ezinetyhefu: 

Kufuneka izihluzi ezikhethekileyo kunye neenkqubo zokuphatha ukuqinisekisa ukhuseleko.

Ukubaluleka:

Ukucoca ngokufanelekileyo iigesi ezikhethekileyo kunye nolwelo kubalulekile ekuqinisekiseni ukhuseleko, umgangatho, kunye nokusebenza.

yeenkqubo ezahlukeneyo kuwo wonke amashishini. Ukuhluzwa okungafanelekanga kunokukhokelela ekungcoleni kwemveliso,

umonakalo wesixhobo, iingozi zokhuseleko, kunye nobungozi bokusingqongileyo.

Ubushushu obuphezulu kunye noShicilelo oluPhezulu lweGesi yoHlulo

Ukushisa okuphezulu kunye noxinzelelo oluphezulu (HTHP) ukuhluzwa kwegesi kubangela imingeni ekhethekileyo ngenxa yokugqithisa

iimeko ezifuna uyilo olulodwa kunye nokuqwalaselwa kwezinto eziphathekayo.

Nalu ulwahlulo lwemiba ephambili:

Iingqwalasela zoyilo:

* Ukumelana noxinzelelo: 

Izindlu zesihluzi kunye nezinto kufuneka zimelane noxinzelelo olubalulekileyo ngaphandle kokuguqulwa okanye ukuphuka.

* Ukunyamezela ubushushu: 

Izixhobo kufuneka zigcine amandla kunye nokunyaniseka kumaqondo obushushu aphezulu ngaphandle kokunyibilika okanye ukuthotywa.

* Ukumelana nokubola:

Amalungu okucoca kufuneka axhathise umhlwa osuka kwirhasi ethile ehluzwayo.

* Ukusebenza kakuhle:

Uyilo kufuneka lunciphise ukuhla koxinzelelo ngelixa ugcina ukusebenza kakuhle kokucoca.

* Ukucoceka kunye nokuhlaziywa kwakhona: 

Ezinye izihluzi zifuna ukucocwa okanye ukuvuselelwa ukuze kugcinwe ukusebenza, kwaye uyilo kufuneka luhambise ezi nkqubo.

Iingqwalasela zeMathiriyeli:

* Iialloys zentsimbi: 

Insimbi engenasici, i-Hastelloy, kunye ne-Inconel zikhetho eziqhelekileyo ngenxa yamandla azo aphezulu, ukumelana nobushushu kunye nokuxhathisa ukubola.

*IiCeramics: 

I-alumina, i-zirconia, kunye ne-silicon carbide zilungele ubushushu obuphezulu kakhulu kwaye zibonelela ngokugqwesileyo kokuxhathisa imichiza.

* Imicu yeglasi: 

Iifiber zeglasi zeBorosilicate zibonelela ngokumelana nobushushu obuphezulu kunye nokusebenza kakuhle kokucoca.

* Iipolima ezikhethekileyo: 

I-PTFE kunye nezinye iipolymers eziphezulu zokusebenza zingasetyenziselwa izicelo ezithile ezifuna ukuxhathisa imichiza kunye nokuguquguquka.

Izinto ezintsha zobuGcisa:

Iitekhnoloji ezininzi ezintsha ziye zavela ukulungisa imingeni yokucoca igesi yeHTHP:

* Izinto zesihluzi seCeramic: 

Ezi zibonelela ngokumelana nobushushu obuphezulu (ukuya kuthi ga kwi-1800 ° C) kwaye zingayilwa kunye nobukhulu obuthile bepore

ukuphumeza umsebenzi ofunekayo wokuhluza.

* Izihluzi zetsimbi zentsimbi: 

Yenziwe ngomgubo wentsimbi, ezi zihluzi zinika amandla aphezulu, ukumelana nobushushu obulungileyo,

kwaye inokucocwa kwaye ihlaziywe ngokufanelekileyo.

* Izihluzi zokuzicoca:

Ezi zibandakanya iindlela ezinjengokutyhala ngasemva okanye ukubuya umva ukususa ngokuzenzekelayo okuqokelelweyo

ukungcola, ukunciphisa iimfuno zokugcina.

* Izihluzi zeMembrane: 

Iimbrane ezixhathisa ubushushu obuphezulu ezinobungakanani bepore obuchanekileyo zingasetyenziselwa ukusebenza kakuhle

ukuhluzwa kwamacandelo athile erhasi.

Imizekelo yezihluzi ze-HTHP:

• Izihluzi zentsimbi ezisikiweyo:
  

  Isihluzo sesinyithi esine-Sintered segesi zeHTHP
• Izihluzo zeCeramic:
• Izihluzi zobushushu obuphezulu kwinwebu:

Usetyenziso:

Ukuhluzwa kwerhasi yeHTHP kubalulekile kumashishini ahlukeneyo:

* Ukuveliswa kwamandla:

Ukususa i-particulate matter kwi-gas turbine inlet air ukukhusela ii-injini zomoya kunye nokuphucula ukusebenza kakuhle.

* Ukulungiswa kweekhemikhali: 

Ukucoca iigesi ezishushu kunye nomphunga kwiimpendulo zeekhemikhali ukususa ukungcola kunye nokuqinisekisa umgangatho wemveliso.

* Ishishini lePetrochemical: 

Ukwahlula amacandelo kwimijelo yegesi ukusuka ekucokiseni nasekuqhubeni imisebenzi.

* Ishishini lentsimbi kunye nentsimbi: 

Ukuhluza iigesi zombhobho oshushu ezisuka kwiziko kunye nezitshisi ukulawula ungcoliseko lomoya.

*Isiphekepheke: 

Ukukhusela izixhobo ezibuthathaka eluthulini nakwizingcolisi kwiindawo ezinobushushu obuphezulu.

Isiphelo:

Ubushushu obuphezulu kunye noxinzelelo oluphezulu lwegesi lokuhluza lufuna ukuyilwa ngononophelo kunye nokukhetha

izixhobo zokuqinisekisa ukusebenza ngokukhuselekileyo nangokufanelekileyo.

Ngokuqonda imiceli mngeni kunye nokusebenzisa itekhnoloji ephezulu, amashishini anokusebenza ngokufanelekileyo

filter HTHP iigesi zezicelo ezahlukeneyo,igalelo kuphuculo lokusebenza, kokusingqongileyo

ukhuseleko, kunye nokhuseleko lokusebenza.

Ubushushu obuphezulu kunye noShicilelo oluPhezulu lolwelo loHlelo

Ubushushu obuphezulu kunye noxinzelelo oluphezulu (HTHP) ulwelo luzisa imingeni eyodwa yokuhluza ngenxa

iimeko ezigqithisileyo ezinokuchaphazela kakhulu inkqubo.

Nantsi inkcazo yeengxaki eziphambili kunye nezisombululo:

Imingeni:

* Utshintsho lweViscosity:

Njengoko iqondo lokushisa lisanda, i-viscosity yolwelo iyancipha, okwenza kube lula kwezinye izinto ezingcolileyo

ukugqitha kwisihluzi.

* Ukwandiswa kweThermal:

Zombini ulwelo kunye nezixhobo zokucoca zanda ngemilinganiselo eyahlukeneyo ngenxa yotshintsho lobushushu, ngokunokwenzeka

echaphazela ukusebenza kohluzo kunye nokubangela ukuvuza.

* Iziphumo zoxinzelelo: 

Uxinzelelo oluphezulu lunokudibanisa imidiya yokucoca, ukunciphisa i-porosity kunye nokusebenza kakuhle kokucoca. Ukongeza,

kunokubangela uxinzelelo kwizindlu zokucoca kunye namatywina, okukhokelela ekungaphumelelini okunokwenzeka.

* Ukuhambelana kweMichiza:

Ukushisa okuphezulu kunye noxinzelelo kunokunyusa i-chemical reactivity ye-liquid, efuna ngokukodwa

izixhobo zokucoca ukuqinisekisa ingqibelelo yayo kunye nokuthintela ungcoliseko.

* Ukonakala:

Indibaniselwano yobushushu obuphezulu, uxinzelelo, kunye nolwelo olunokuba ngumhlwa lunokukhawulezisa ukubola

yamacandelo okucoca, ukunciphisa ubomi bawo kunye nokubeka esichengeni ukusebenza kwawo.

Izisombululo kunye nobuGcisa:

Ukoyisa le miceli mngeni, izisombululo ezininzi kunye nobuchule buqeshwe kuhluzo lwe-HTHP lolwelo:

* Imithombo yeendaba zokucoca ezikhethekileyo:

Iimathiriyeli ezixhathisa kubushushu obuphezulu njengemesh yentsimbi engatyiwayo, umgubo wentsimbi osinisiweyo, kunye neceramic

iifibers zisetyenziselwa ukumelana neemeko ezinzima.

* Ukuhluzwa kwamanqanaba amaninzi:

Ukusebenzisa izihluzi ezininzi ezinobungakanani bepore obuhlukeneyo kunokujongana nobungakanani bamasuntswana ahlukeneyo kunye nokufezekisa

ukusebenza kakuhle jikelele.

* Ulawulo lobushushu: 

Ukugcina ubushushu obuzinzileyo kulo lonke inkqubo yokucoca kunceda ukunciphisa imiphumo ye-thermal

ukwanda kunye nokutshintsha kwe-viscosity.

* Izindlu ezikwaziyo ukumelana noxinzelelo: 

Izindlu ezomeleleyo ezenziwe ngezinto ezinokuqina okuphezulu njengentsimbi engatyiwa okanye i-titanium ziyilelwe

ukumelana noxinzelelo oluphezulu kwaye uthintele ukuvuza.

* Amatywina anganyangekiyo ngamachiza:

Izitywina ezikhethekileyo ezenziwe ngezinto ezifana neTeflon okanye iViton zisetyenziselwa ukuqinisekisa ukuhambelana ne

ulwelo oluthile kunye nokuthintela ukuvuza nakumaqondo obushushu aphezulu kunye noxinzelelo.

* Izihluzi zokuzicoca: 

Ezi zibandakanya iindlela ezinjengokutyhala ngasemva okanye ukubuya umva ukususa ungcoliseko oluqokelelweyo

ngokuzenzekelayo, ukunciphisa iimfuno zokugcina kunye nokuqinisekisa ukusebenza okuhambelanayo.

Imizekelo yezihluzi ze-HTHP zolwelo:

* Izihluzi zetsimbi ezidibeneyo:

* Izinto zesihluzi seCeramic:

* Izihluzi zemesh yentsimbi:

* Izihluzi ze-membrane ezinobushushu obuphezulu:

Usetyenziso:

Ukuhluzwa kolwelo lweHTHP kudlala indima ebalulekileyo kumashishini ahlukeneyo:

* Ukulungiswa kweekhemikhali:

Ukwahlula amacandelo kwiikhemikhali, ukuhluza izinto eziqinileyo kunye nokungcola.

* Ishishini lePetrochemical: 

Ukulungiswa kwe-oyile ekrwada kunye nerhasi yendalo, ukuhluza izinto ezingcolisayo phambi kokuba kuqhutyekwe phambili.

* Ukuveliswa kwamandla:

Ukucoca umphunga kunye namanzi kwiibhoyili kunye nee-turbines ukuphucula ukusebenza kakuhle kunye nokuthintela umonakalo wezixhobo.

* Ishishini lentsimbi kunye nentsimbi:

Ukucoca isinyithi esityhidiweyo kunye ne-alloys ukususa ukungcola kunye nokufezekisa izinto ezifunwayo.

* Ishishini lokutya nesiselo:

Ukucoca ulwelo kunye nokususa izinto ezingcolisayo ukuqinisekisa ukhuseleko lwemveliso kunye nomgangatho.

Isiphelo:

Ukucoca ubushushu obuphezulu kunye nolwelo olunoxinzelelo oluphezulu kufuna itekhnoloji ekhethekileyo kunye nononophelo

ukuqwalaselwa kweemeko ezinzima ezibandakanyekayo. Ngokuphumeza izisombululo ezifanelekileyo kunye nobuchule,

Ukuhluzwa kwe-HTHP kunokwenziwa ngokufanelekileyo kumashishini ahlukeneyo, ukuqinisekisa umgangatho wemveliso, ukhuseleko, kunye

ukusebenza kakuhle.

Kwaye ekugqibeleni, sidwelisa enye igesi ekhethekileyo kunye nesidingo solwelo ukwenza ukuhluzwa

Iigesi eziKhethekileyo kunye nolwelo oluDinga ukuHlufa kwimizi-mveliso

Iigesi ezikhethekileyo:

* Hydrofluoric acid (HF):

Igqwesa kakhulu kwizinto ezininzi, ifuna izihluzi ezikhethekileyo ezenziwe ngeTeflon (PTFE) okanye ezinye.

iipolima ezixhathisayo.

* ISilane (SiH4):

Inokutsha kakhulu kunye nepyrophoric, idinga iinkqubo zokuphatha ezikhethekileyo kunye nezihlungi ezenzelwe

umsebenzi okhuselekileyo.

*Iklorini (Cl2):

Inetyhefu kwaye i-corrosion, ifuna imathiriyeli ekhethekileyo njengeHastelloy okanye i-Inconel kwizihluzi kunye nezixhobo zokuphatha.

I-Amoniya (NH3):

Ityhefu kunye ne-corrosive, ifuna izihluzi ezenziwe ngentsimbi engatyiwa okanye ezinye izinto ezixhathisayo.

*I-Hydrogen sulfide (H2S):

Ityhefu kakhulu kwaye inokutsha, ifuna izihluzi ezikhethekileyo kunye nezilumkiso zokhuseleko.

* Sulphur dioxide (SO2):

I-Corrosion kwaye inetyhefu, ifuna izihluzi ezenziwe ngentsimbi engatyiwa okanye ezinye izinto ezixhathisayo.

Ulwelo olukhethekileyo:

* Iikhemikhali ezicocekileyo kakhulu:

Isetyenziswa kwi-semiconductor kunye namashishini amayeza, efuna amanqanaba aphezulu okucoceka kunye

Izihluzi ezikhethekileyo ezifana nezihluzi ze-membrane okanye iinkqubo zokuhluza ezinamanqanaba amaninzi.

* I-Biopharmaceuticals:

Inovelwano kukungcola kwaye ifuna izihluzi ezikhethekileyo ezenzelwe ukucocwa kunye nokuqinisekisa umgangatho wemveliso.

* Iintsimbi ezityhidiweyo kunye nealloys:

Amaqondo obushushu aphezulu kunye nokubanakho ukuqina kufuna izihluzi ezikhethekileyo ezenziwe ngezinto eziphikisayo ezifana

ii-ceramics okanye i-alloys yobushushu obuphezulu.

* Iityuwa ezinyibilikisiweyo:

Igqwesa kakhulu kwaye ifuna imathiriyeli ekhethekileyo njengeHastelloy okanye i-Inconel kwizihluzi kunye nezixhobo zokuphatha.

* I-slurries kunye neepasti:

I-viscosity ephezulu kunye nendalo enqabileyo idinga uyilo oluthile lokucoca kunye nezixhobo zokuqinisekisa ukuhluzwa okufanelekileyo

kunye nokuthintela ukuvala.

* Ulwelo olunetyhefu kunye noluyingozi:

Ifuna iinkqubo zokuphatha ezikhethekileyo kunye nezihluzi ezenzelwe ukuthintela ukuvuza kunye nokuvezwa kwezinto ezinobungozi.

Phawula:

Olu ayiloluhlu olupheleleyo, kwaye uhlobo oluthile lwegesi ekhethekileyo okanye ulwelo olufuna ukuhluzwa luyakuxhomekeka

inkqubo yokwenziwa kwemizi-mveliso ethile.

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Ukuba ufuna izisombululo ezikhethekileyo zokuhluza, silapha ukukunceda. Nokuba yeyesicelo esisodwa

okanye indawo ecela umngeni, iqela lethu lixhotyiselwe ukuyila nokwenza izihluzi ezidibana nawe

iimfuno ezichanekileyo.

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