I-Nitrogen Sparger

Isici esiyinhloko se-Nitrogen Sparger

I-Nitrogen Sparger iyithuluzi elisetshenziselwa ukwethula igesi ye-nitrogen oketshezini. Isici esiyinhloko se-Nitrogen Sparger ukuthi ivumela ukwethulwa okuphumelelayo kwevolumu enkulu yegesi ye-nitrogen oketshezini, ngokuvamile ukuze kuzuzwe izinga elifiselekayo le-nitrogen encibilikisiwe oketshezini. Kunezinjongo ezihlukahlukene, njengokuhlinzeka ngomthombo womoya-mpilo webhaktheriya ye-aerobic ku-bioreactor noma ukudala ingubo yokulala yegesi ye-nitrogen ukuvimbela i-oxidation ku-reactor yamakhemikhali.

1. Ukwethulwa okuphumelelayo komthamo omkhulu wegesi ye-nitrogen oketshezini

2. Ivumela ukulawula okunembile kwenani le-nitrogen encibilikisiwe oketshezini

3. Izinjongo ezehlukene, njengokuhlinzeka komoyampilo kubhaktheriya ye-aerobic noma ukudala ingubo yegesi ye-nitrogen ukuvimbela ukufakwa kwe-oxidation.

4. Izinhlelo zokusebenza ezahlukahlukene, okuhlanganisa ama-bioreactors nama-chemical reactors.

5. Ingaklanywa ngezinhlobo ezahlukene zesistimu yokukhipha amanzi, njengeshubhu elinezimbotshana, i-fiber membrane engenalutho, noma i-diffuser yediski, kuye ngezidingo zohlelo oluthile.

6. Kungenziwa ngokuzenzakalelayo ukulawula ukugeleza kwe-nitrogen namazinga e-nitrogen ancibilikisiwe.

7. Vimbela i-oxidation kanye nokungcola oketshezini.

Isebenza kanjani iNitrogen Sparging?

I-nitrogen sparging inqubo lapho igesi ye-nitrogen ibhubhulwa oketshezini ukuze kukhishwe amanye amagesi ancibilikisiwe noma izingxenye eziguquguqukayo kulolo ketshezi. Kungumsebenzi wokudlulisa abantu abaningi oncike kumgomo womthetho ka-Henry, othi ukugxiliswa kwegesi oketshezini kuhambisana nokucindezela kwengxenye yaleyo gesi esigabeni segesi ngaphezu koketshezi.

I-nitrogen iyigesi engasebenzi, okusho ukuthi ayisebenzi namanye amakhemikhali amaningi. Lokhu kuyenza ilungele ukusetshenziswa kwe-sparging, njengoba ingasetshenziswa ukususa umoya-mpilo kanye namanye amagesi angafuneki oketshezini ngaphandle kokwethula noma yikuphi ukungcola okusha.

I-nitrogen sparging ngokuvamile yenziwa ngokubhubhuza igesi ye-nitrogen ngoketshezi kusetshenziswa i-diffuser. I-diffuser iyidivayisi ehlukanisa igesi ye-nitrogen ibe amabhamuza amancane, okwandisa indawo engaphezulu yesixhumi esibonakalayo soketshezi lwegesi. Lokhu kuvumela ukudluliswa kwesisindo esisebenza kahle kakhulu samagesi angafuneki ukusuka oketshezini kuya esigabeni segesi.

Izinga lokugeleza kwegesi ye-nitrogen ngokuvamile liyalungiswa ukuze kuqinisekiswe ukuthi uketshezi luhlakazeke kahle. Isikhathi sokuphumula sizohluka ngokuya ngesicelo, kodwa sivame ukuqhubeka kuze kube yilapho kufinyelelwa izinga lokuhlanzeka.

I-nitrogen sparging isetshenziswa ezimbonini eziningi ezahlukahlukene, kufaka phakathi:

* Ukudla nesiphuzo: I-nitrogen sparging isetshenziselwa ukukhipha umoya-mpilo emikhiqizweni yokudla neziphuzo ukuze kunwetshwe isikhathi sazo sokuphila futhi kuvimbele ukubola.

* Ukwelashwa kwamanzi: I-nitrogen sparging isetshenziselwa ukususa ama-volatile organic compounds (VOCs) nokunye ukungcola emanzini angcolile.

* Imboni yamakhemikhali: I-nitrogen sparging isetshenziselwa ukususa umoya-mpilo kanye namanye amagesi angafuneki emikhiqizweni yamakhemikhali ukuvimbela ukusabela okungafuneki nokuqinisekisa ikhwalithi yomkhiqizo.

* Imboni yezemithi: I-nitrogen sparging isetshenziselwa ukususa umoya-mpilo nokunye ukungcola emikhiqizweni yezemithi ukuze kuqinisekiswe ukuphepha nokusebenza kwayo.

Nazi izibonelo ezithile zokuthi i-nitrogen sparging isetshenziswa kanjani ezimbonini ezahlukene:

* Ukuphiswa kukabhiya: I-nitrogen sparging isetshenziselwa ukukhipha umoya-mpilo kubhiya ngaphambi kokuba uhlanganiswe. Lokhu kusiza ukuvimbela ukonakala kanye nokunambitheka okungathandeki.

* Ukwelashwa kwamanzi angcolile: Ukukhipha i-nitrogen kusetshenziselwa ukususa ama-VOC emanzini angcolile ngaphambi kokuthi akhishelwe endaweni ezungezile.

* Ukukhiqizwa kwe-Semiconductor: I-nitrogen sparging isetshenziselwa ukususa umoya-mpilo nokunye ukungcola emanzini asetshenziswa enqubweni yokukhiqiza i-semiconductor. Lokhu kusiza ukuvimbela amaphutha emikhiqizweni ye-semiconductor.

* Ukukhiqizwa kwemithi: I-nitrogen sparging isetshenziselwa ukususa umoya-mpilo nokunye ukungcola emikhiqizweni yezemithi ngaphambi kokuba ihlanganiswe. Lokhu kusiza ukuqinisekisa ukuphepha nokusebenza ngempumelelo kwemikhiqizo.

I-nitrogen sparging iyinqubo eguquguqukayo nesebenzayo yokususa amagesi angafuneki kanye nezingxenye ezishintshashintshayo oketshezini. Isetshenziswa ezimbonini eziningi ezahlukahlukene ukwenza ngcono ikhwalithi nokuphepha kwemikhiqizo, kunwetshwe isikhathi seshalofu, nokuvikela imvelo.

Indlela ye-OEM Nitrogen Sparger, Yini Okufanele Uyinakekele?

Lapho i-OEM (umkhiqizi wemishini yasekuqaleni) ikhiqiza i-Nitrogen Spargers, ezinye izici ezibalulekile okufanele uzicabangele zihlanganisa okulandelayo:

1. Izinto:Izinto ezisetshenziselwa ukwakha i-sparger kufanele zifanele isicelo esithile futhi zimelane nezakhiwo zamakhemikhali nezomzimba zoketshezi noma igesi elijovwe.

2. Idizayini:Idizayini ye-sparger kufanele ilungiselelwe umjovo we-nitrogen osebenza kahle futhi osebenzayo. I-Main ihlanganisa usayizi, umumo, kanye nenani lamaphuzu omjovo.

3. Ukulawulwa kwekhwalithi:Inqubo yokukhiqiza kufanele ihlanganise nezinyathelo eziqinile zokuqinisekisa ukuthi ama-spager awanawo amaphutha futhi ahlangabezane nemibandela edingekayo.

4. Ukuhambisana:I-sparger kufanele ihambisane nempahla ezoyisebenzisa futhi ibe nokuxhunywa okudingekayo nokufakwayo.

5. Isitifiketi:I-sparger kufanele ihambisane nezindinganiso nemithetho yemboni efanele futhi ibe nezitifiketi ezidingekayo.

6. Ukwenza ngokwezifiso:I-sparger kufanele yenziwe ngendlela oyifisayo ukuze ihlangabezane nezidingo ezithile kanye nezidingo zekhasimende.

7. Ingabizi:I-sparger kufanele ingabizi kakhulu mayelana nezindleko zokukhiqiza kanye nokugcinwa.

8. Isevisi yangemuva kokuthengisa:I-OEM kufanele inikeze isevisi enhle yangemva kokuthengisa ukuze kuqinisekiswe ukuthi i-sparger ifakiwe futhi inakekelwa ngendlela efanele futhi inikeze ukusekelwa kwamakhasimende njengoba kudingeka.

Ukusetshenziswa kweNitrogen Sparger

1. Umoya:Ama-spargers e-nitrogen asetshenziswa ekwelapheni kwamanzi angcolile ukuze anikeze umoya nokungenisa umoya-mpilo emanzini. Kuyasiza ukudiliza izinto eziphilayo futhi kukhuthaze ukukhula kwamabhaktheriya anenzuzo.

2. I-Carbonation:Ama-spargers e-nitrogen asetshenziswa embonini yesiphuzo ukujova i-nitrogen eziphuzweni ezine-carbonated ukuze kwakheke ukuthungwa okunokhilimu kanye nekhanda legwebu elingaguquki.

3. Inert :Ama-nitrogen spagers angakha umoya ongasebenzi emathangini noma emikhunjini, ewusizo ekugcineni noma ukuthutha izinto ezivuthayo noma eziqhumayo.

4. Ukuxuba:I-nitrogen spagers ingaxuba uketshezi, amagesi, noma izimpushana ezinqubweni zezimboni, ezifana nokucubungula ukudla, ukukhiqizwa kwemithi, nokukhiqizwa kwamakhemikhali.

5. Leaching:I-nitrogen spagers ingancibilika futhi ikhiphe amaminerali abalulekile noma izinsimbi ezinsimbini ngokujova i-nitrogen esixazululweni se-leaching.

6. Ukupholisa:Ama-spargers e-nitrogen angapholisa izinto ezishisayo, njengensimbi encibilikisiwe, ngokujova umfudlana wegesi ye-nitrogen, esiza ukupholisa izinto ngokushesha nangempumelelo.

I-FAQ mayelana ne-nitrogen sparging ne-nitrogen sparger

1. Iyini iNitrogen Sparging?

  Ngamafuphi, i-Nitrogen sparging yinqubo lapho igesi ye-nitrogen ijovwa oketshezini, ngokuvamile amanzi noma isixazululo esiwuketshezi, ukudala umphumela othize. Kungabandakanya ukufaka umoya oketshezini ukuze kuthuthukiswe ukukhula kwebhaktheriya ezuzisayo, ukudala umoya ongasebenzi, noma ukuncibilikisa nokukhipha amaminerali noma izinsimbi ezibalulekile.

Injongo eyinhloko ye-nitrogen sparging iwukukhipha noma ukususa umoya-mpilo kanye namanye amagesi angathinta kabi ikhwalithi, ukuzinza, noma ukusebenza kabusha koketshezi olulashwayo. Ngokufaka igesi ye-nitrogen oketshezini, umoya-mpilo uyasuswa, futhi ukugcwala kwamagesi ancibilikisiwe kuyehla. I-nitrogen ivame ukuthandwa ngenxa yale njongo ngoba iyigesi engasebenzi engahlangani nezinto eziningi.

I-nitrogen sparging ngokuvamile yenziwa ngokudlula umfudlana wegesi ye-nitrogen ngohlelo lokusabalalisa, njengetshe elikhiphayo noma i-diffuser, elicwiliswa oketshezini. Amabhamuza egesi akhuphuka oketshezini, adala ukuyaluza futhi akhuthaze ukuphuma kwamagesi ancibilikisiwe emkhathini.

Izinzuzo ze-nitrogen sparging zihlanganisa:

1. Ukukhipha umoya-mpilo:

Ukwehliswa kwe-nitrogen kusiza ekuqedeni umoya-mpilo oketshezini, okubalulekile ekuvimbeleni ukusabela kwe-oxidation okungonakalisa izinto ezibucayi noma kukhuthaze ukukhula kwama-microbial.

2. Umkhathi ongenzi lutho:

Ukusetshenziswa kwegesi ye-nitrogen kudala indawo engasebenzi, efiseleka ezinqubweni lapho ukuba khona kwamagesi asebenzayo kungabangela ukusabela okungafuneki noma ukuwohloka.

3. Ikhwalithi yomkhiqizo ethuthukisiwe:

Ngokunciphisa ukugcwala kwamagesi ancibilikisiwe, i-nitrogen sparging ingathuthukisa ukuzinza, impilo yeshalofu, kanye nekhwalithi iyonke yomkhiqizo owuketshezi.

4. Ukuphepha:

I-nitrogen sparging ingasetshenziselwa ukwakha umoya ongashi noma ongashi, ukunciphisa ingozi yomlilo noma ukuqhuma kwezinye izinhlelo zokusebenza.

Sekukonke, i-nitrogen sparging iyindlela ebalulekile esetshenziselwa ukulawula ukwakheka kwegesi oketshezini, ukukhuthaza ukusabela kwamakhemikhali, ukuvikela izinto ezibucayi, nokuthuthukisa ikhwalithi yomkhiqizo ezinqubweni ezahlukahlukene zezimboni.

2. Yiziphi izinzuzo zokusatshalaliswa kwe-nitrogen?

Izinzuzo ze-nitrogen sparging zingabandakanya ukusebenza kahle okuthuthukisiwe ekuhlanzeni amanzi angcolile, ikhwalithi yomkhiqizo ethuthukisiwe embonini yeziphuzo, kanye nokuphepha okuthuthukisiwe lapho usebenza ngezinto ezivuthayo noma eziqhumayo. Ingase futhi ipholise izinto ezishisayo, ixube, futhi ivuze.

3. I-nitrogen sparger isebenza kanjani?

I-nitrogen sparger isebenza ngokujova igesi ye-nitrogen oketshezini ngochungechunge lwezikhala ezincane noma izindawo zokujova. Amabhamuza e-nitrogen adala ukuphakama phezulu futhi adlulisele amandla awo okunyakazisa oketshezini, akhuthaze ukuxubana kanye nomthelela oyifunayo, njengokufaka umoya-mpilo noma ukungena ngaphakathi.

4. Yiziphi izinhlobo zoketshezi ezingaphathwa nge-nitrogen sparging?

I-nitrogen sparging ingasetshenziswa oketshezini oluhlukahlukene, okuhlanganisa amanzi, amanzi angcolile, ukukhiqizwa kokudla nesiphuzo, kanye nezixazululo zamakhemikhali.

5. Yiziphi izinhlobo ezahlukene ze-nitrogen spargers ezitholakalayo?

Kunezinhlobo ezimbalwa ze-nitrogen spagers ezitholakalayo, kufaka phakathi i-ceramic, insimbi enezimbotshana, kanye nama-spager angenalutho. Uhlobo lwe-sparger olulungele kangcono uhlelo oluthile luzoncika ezintweni ezifana nezakhiwo zamakhemikhali zoketshezi olulashiwe kanye nezinga lokugeleza elidingekayo.

6. Uyigcina kanjani i-nitrogen sparger?

Ukunakekela i-nitrogen sparger ngokuvamile kuhlanganisa ukuhlanzwa okuvamile nokuhlolwa kwezindawo zokujova ukuze kuqinisekiswe ukuthi azinawo ama-clogs noma ukuvaleka. Kubalulekile futhi ukuhlola ukuxhumana nokufakwa ukuze uqinisekise ukuthi kuphephile futhi akuvuzi. I-OEM kufanele ikwazi ukunikeza imiyalelo enemininingwane eyengeziwe yokuthi ungayigcina kanjani imodeli ethile ye-nitrogen sparger oyisebenzisayo.

7. Ukhetha kanjani i-nitrogen sparger efanele yohlelo lwakho lokusebenza?

Lapho ukhetha i-nitrogen sparger, kubalulekile ukucabangela izici ezifana nezakhiwo zamakhemikhali oketshezi oluphathwayo, izinga lokugeleza elidingekayo, kanye nemiphumela ethile ozama ukuyifinyelela. Ezinye izici okudingeka zicatshangelwe zihlanganisa izinto zokwakha, ubukhulu nenani lamaphoyinti omjovo, nokuhambisana nempahla yakho ekhona.

8. Ingabe ama- nitrogen spager angasetshenziswa ezindaweni eziyingozi?

Amanye ama-sparger e-nitrogen aklanyelwe ngokukhethekile ukusetshenziswa ezindaweni eziyingozi, njengalezo ezibandakanya izinto ezivuthayo noma eziqhumayo. Lezi zinhlayiya ngokuvamile zizokwakhiwa ngezinto ezimelana nokugqwala nomlilo futhi zibe nezici zokuphepha ezifana nezindawo ezivikela ukuqhuma.

9. Ingakanani i-nitrogen edingekayo ukuze kuhlume?

Inani le-nitrogen elidingekayo ekuqhumeni kuzoncika ezintweni ezifana nezinga lokugeleza, ubukhulu be-sparger, kanye nemiphumela efiselekayo. Kubalulekile ukubonana neziqondiso zomkhiqizi ze-sparger ethile oyisebenzisayo ukuze unqume izinga elifanele lokugeleza kwe-nitrogen.

10. Yiziphi izingqinamba ezingase zibe khona zokusatshalaliswa kwenitrogen?

Ezinye izithiyo ezingase zibe khona ze-nitrogen sparging zihlanganisa izindleko zegesi ye-nitrogen nezinto zokusebenza, isidingo sokunakekelwa njalo, kanye namandla okuvuza noma ukuchitheka uma okokusebenza kunganakekelwa kahle. Ukwengeza, i-nitrogen sparging ingase ingafaneleki kukho konke uketshezi noma izinhlelo zokusebenza.

11. I-nitrogen sparging iwukhipha kanjani umoya-mpilo?

Ukuntuleka kwe-nitrogenkuyindlela esunguliwe esetshenziswa ezimbonini ezahlukahlukene ukuze kukhishwe umoya-mpilo oketshezini ngempumelelo. Ngokwethula igesi ye-nitrogen endaweni enguketshezi, inqubo isusa umoya-mpilo oncibilikile, ngaleyo ndlela idale indawo engenawo umoya-mpilo. Lokhu kususwa okulawulwayo kufinyelelwa ngenxa yemvelo engasebenzi ye-nitrogen, engasabelani noketshezi noma izingxenye zalo.

1. Inqubo ye-nitrogen sparging ibandakanya ukwethulwa kwe-aukugeleza kwegesi ye-nitrogenkweuketshezingokusebenzisa auhlelo lokusabalalisa, ngokuvamile aitshe elincane noma i-diffuser. Lawa madivaysi enza kube lula ukusatshalaliswa kwegesi ye-nitrogen ngendlela yamabhamuza amancane kulo lonke uketshezi oluwuketshezi, okukhuthaza ukuthintana okuphumelelayo nokuxubana.

2. Njengoi-nitrogen bubbles ekhuphuka oketshezini, ahlangane nama- molecule omoya-mpilo ancibilikile. Ngenxa ye-gradient yokugxilisa ingqondo phakathi kwe-oxygen encibilikile negesi ye-nitrogen, ama-molecule e-oksijini ayahlukana esuka oketshezini aye esigabeni segesi. Le nqubo yokusabalalisa iyaqhubeka kuze kufinyelelwe ekulinganeni, okuholela ekuncipheni okuphawulekayo kokugxiliswa komoyampilo oncibilikisiwe phakathi koketshezi.

3. Ukuyaluza okubangelwa amabhamuza e-nitrogen akhuphukayo kusiza ngokwengeziwe ekukhipheni umoya-mpilo. Ukuyaluza kuphazamisa isendlalelo somngcele eduze nendawo yoketshezi, okuthuthukisa ukudluliswa kwe-oksijini okukhulu kusuka esigabeni soketshezi kuya esigabeni segesi. Ngenxa yalokho, inani le-oksijini eliphelele oketshezini liyancipha kakhulu.

4. Ngokukhipha umoya-mpilo ngokuphumelelayo, i-nitrogen sparging kufeza izinjongo ezimbalwa ezibalulekile. Okokuqala futhi okubaluleke kakhulu, ivimbela ukusabela kwe-oxidative okungafuneki okungahlehlisa izinto ezibucayi noma kuguqule ukwakheka kwamakhemikhali oketshezi. I-oksijeni, eyaziwa ngokusebenza kabusha kwayo, ingaholela ekulimazeni kwezinto eziphilayo, i-oxidation yemithi ebucayi, noma ukonakaliswa kokudla neziphuzo. Ngakho, i-nitrogen sparging iqinisekisa ubuqotho bomkhiqizo nokuzinza.

Ngaphezu kwalokho, i-nitrogen sparging idala umoya ongasebenzi ngaphakathi koketshezi. Le ndawo engenzi lutho inenzuzo ezinqubweni lapho amagesi asebenzayo, okuhlanganisa nomoya-mpilo, angaholela ekuphenduleni okungafunwa noma akhuthaze ukuwohloka kwezinhlanganisela ezibalulekile. Ngokuqeda ukuba khona komoya-mpilo, i-nitrogen sparging ihlinzeka ngendawo elawulwayo nengasebenzi egcina ubuqotho boketshezi kanye nezakhi zalo.

Kafushane, i-nitrogen sparging iyindlela ephumelela kakhulu yokukhipha umoya-mpilo oketshezini. Ngokwethulwa kwegesi ye-nitrogen kanye nokufuduka okulandelayo komoyampilo oncibilikisiwe, le nqubo inciphisa ubungozi be-oxidation, ithuthukisa ikhwalithi yomkhiqizo, futhi yenza kube lula ukusabela okulawulwayo ezimbonini eziningi, okubandakanya ezokwelapha, amakhemikhali, kanye nokukhiqizwa kokudla nesiphuzo.

Ngithatha isikhathi esingakanani i-Sparge ne-Nitrogen ukuze I-Deaerate?

Isikhathi esidingekayo ukuze unciphise uketshezi usebenzisa i-nitrogen sparging sincike ezintweni eziningi, ezihlanganisa:

1. Umthamo Woketshezi:

Amavolumu amakhulu oketshezi ngokuvamile adinga izikhathi ezinde zokuphuma.

2. Ukugxiliswa Kwamagesi Ancibilikile:

Uma uketshezi lunenqwaba yamagesi ancibilikisiwe, kuzothatha isikhathi eside ukudamba.

3. I-Sparging Technique:

Imishini ehlukene ye-sparging kanye namasu angathinta ukusebenza kahle kokususwa kwegesi. Ibhamuza elihle

ukwenza isibonelo, ngokuvamile kuvame ukusebenza kahle kunokwehlukana kwebhamuza elimahhadla.

4. Izinga Elifiselekayo Lokuqeda Umoya:

Izinga lokuhlanzeka elidingekayo loketshezi oludabukile lizothonya isikhathi sokukhipha.

I-deaeration ephelele ingase ithathe isikhathi eside kunokudeaeration ingxenye.

5. Izinga Lokushisa Nengcindezi:

Ukuncibilika kwamagesi oketshezini kuncipha ngezinga lokushisa elikhulayo kanye nokuncipha kwengcindezi.

Ukulungisa la mapharamitha kungaba nomthelela ekusebenzeni kahle kanye nesivinini se-deaeration.

Umthetho ojwayelekile uwukukhipha uketshezi okungenani ihora elilodwa ilitha ngalinye loketshezi.

Kodwa-ke, ngezicelo ezidinga kakhulu, ezifana ne-deoxygenation yemikhiqizo yezemithi,

kungase kudingeke ukuba ukhiphe uketshezi amahora ambalwa noma ngisho nezinsuku.

Enye indlela yokunquma ukuthi uketshezi seluncibilike nini ngokwanele ukukala ukugcwala komoyampilo oncibilikisiwe oketshezini kusetshenziswa imitha yomoya-mpilo. Uma izinga elifiselekayo lokudambisa selifinyelelwe, inqubo yokukhipha isisu ingamiswa.

Nawa amanye amathiphu okuthuthukisa ukusebenza kahle kwe-nitrogen sparging:

* Sebenzisa i-diffuser eyenza amabhamuza amancane.

Lokhu kuzokwandisa indawo engaphezulu ye-gas-liquid interface futhi kuthuthukise ukudluliswa kwenqwaba.

* Gcoba uketshezi ezingeni lokushisa elingaphezu kwendawo abilayo amanzi. Lokhu kuzosiza ekukhipheni umoya-mpilo kanye namanye amagesi ancibilikisiwe ngokushesha.

* Sebenzisa umkhumbi onendawo enkulu nesilinganiso sevolumu. Lokhu kuzophinde kuthuthukise ukudluliswa kwenqwaba.

* Hlikihla uketshezi ngesikhathi sokusanhlamvu.

Lokhu kuzosiza ukuphula ama-bubbles futhi kwandise indawo engaphezulu ye-interface ye-gas-liquid.

Uma ungenaso isiqiniseko ngesikhathi esifanele sokukhipha isicelo sakho, kungcono uthintane nonjiniyela oqeqeshiwe noma usokhemisi.

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