0102030405
I-XXYY Revolutionizing Ukuhlanzeka Kwamanzi: Amandla Anamandla E-EDI Technology Yokukhiqiza Amanzi Ahlanzekile Kakhulu
2024-09-30
isithombe 1 Imishini ye-EDI
I-EDl(Electrodeionization), eyaziwa nangokuthi i-electric desalination, ubuchwepheshe obusha bokulungiselela amanzi e-ultrapure owenziwe ngekhulu lama-20. Lobu buchwepheshe buhlanganisa ubuchwepheshe be-electrodialysis kanye nobuchwepheshe bokushintshana kwe-ion, bubona ukufuduka okuqondisayo kwama-ion ngaphansi kwesenzo senkambu kagesi ye-DC ngokusebenzisa i-permeation ekhethiwe yama-anion nama-cations ngama-anion kanye nolwelwesi lokushintshisana kwe-cation kanye nokushintshaniswa kwe-ion ngamaresini. ukuze aqedele ukujula Ukukhipha Usawoti Wamanzi, ngesikhathi esifanayo, ama-ion e-hydrogen nama-hydroxide ions akhiqizwa yi-ionization yamanzi angakwazi ukuvuselela i-resin exchange ion, ngakho-ke akhiqiza ngokuqhubekayo amanzi ahlanzekile ngaphandle kokuvuselelwa kwamakhemikhali e-acid-base.
Isimiso sokusebenza:
isithombe 2 isimiso se-EDL
I BEKUYI inqubo isebenza ngokusekelwe ekuhlanganiseni ukushintshaniswa kwe-ion namandla okushayela anikezwa inkambu kagesi. Iqukethe i-ion - exchange resins ehlelwe ezingxenyeni ezithile.
Uma kusetshenziswa i-electric current, ama-cation akhangwa ngase-cathode nama-anions abheke ku-anode. I-ion - exchange membranes ngaphakathi kwesitaki se-EDI ivumela ngokukhetha ukudlula kwama-ion. I-Cation - ama-membrane okushintshanisa avumela ukudlula kwama-cations kuphela, kuyilapho i-anion - i-membrane yokushintshanisa ivumela kuphela ama-anion ukuba adlule.
Njengoba ama-ion ehamba phakathi kolwelwesi, akhishwa ngokuqhubekayo emfudlaneni wamanzi, okuholela ekwehleni kokugxila kwe-ionic emanzini. Ama-ion - ama-resin okushintshana avuselelwa ngokuqhubekayo ku - situ ngaphakathi kwemojuli ye-EDI ngamandla kagesi, okuvumela inqubo yokuhlanza eqhubekayo ngaphandle kwesidingo sokuvuselelwa kwamakhemikhali kwangaphandle.
Izingxenye Ezibalulekile:
Ion - Exchange Resins: Lawa ma-resin anesibopho sokushintshaniswa kwe-ion kokuqala futhi asiza ekukhipheni ama-ion emanzini. Anokuhambisana okuphezulu kwama-ion futhi asakazwa ngaphakathi kweseli ye-EDI.
Ama-Electrodes: I-anode ne-cathode inikeza amandla kagesi adingekayo ekufudukeni kwama-ion. Ama-electrode enziwe ngezinto ezikwazi ukuqhuba ugesi ngempumelelo futhi zimelane nemvelo ye-electrochemical ngaphakathi kohlelo lwe-EDI.
isithombe 3 Amalungu
Amalungu: I-Cation - i-membrane yokushintshanisa kanye ne-anion - i-membrane yokushintshanisa isetshenziswa. Lawa ma-membrane mancane, izithiyo ezingangeneki kalula ezihlukanisa amakhompathimenti ahlukene ngaphakathi kwesitaki se-EDI futhi zilawule ukunyakaza kwama-ion.
Izinzuzo:
isithombe 4 EDI Equipment
Ukuhlanzeka okuphezulu: Ingakwazi ukukhiqiza amanzi anamazinga aphansi kakhulu okungcola kwe-ionic, ngokuvamile okuholela kumanani okumelana nobubanzi obungu-18 megohm - amasentimitha noma ngaphezulu. Leli zinga lokuhlanzeka libalulekile ezinhlelweni eziningi ezibucayi.
Ukusebenza okuqhubekayo: Ngokungafani ne-ion yendabuko - amasistimu okushintshanisa adinga ukuvalwa ngezikhathi ezithile ukuze kuvuselelwe amakhemikhali, i-EDI isebenza ngokuqhubekayo. Lokhu kuqinisekisa ukunikezwa okungaguquki kwamanzi ahlanzekile - ahlanzekile ngaphandle kokuphazamiseka kwezinqubo zokuvuselela.
Ukusetshenziswa Kwekhemikhali Okuncishisiwe: Njengoba ama-ion - ama-resin okushintshana evuselelwa ngogesi, kukhona ukuncipha okukhulu ekusetshenzisweni kwamakhemikhali njengama-acids nama-alkali adingeka ngokujwayelekile ukuze kuvuselelwe inhlaka kumasistimu okushintshana e-ion avamile. Lokhu kuholela ekongeni kwezindleko kanye nokwehliswa kokukhiqizwa kukadoti wamakhemikhali.
Isikhala - Ukulondoloza: Amasistimu e-EDI ahlangene uma kuqhathaniswa namanye Ukuhlanzwa kwamanzi ubuchwepheshe obufinyelela amazinga afanayo okuhlanzeka. Lokhu kubenza bafaneleke ukufakwa ezindaweni lapho isikhala sincane.
Izicelo:
isithombe 5 EDI Equipment
Imboni yeSemiconductor: Ekukhiqizeni ama-chips e-semiconductor, ngisho nokungcola okuncane emanzini kungabangela ukukhubazeka enqubweni yokukhiqiza. I-Ultra - amanzi ahlanzekile akhiqizwe yi-EDI asetshenziselwa ukuhlanza ama-wafer, etching, nezinye izinqubo ezibalulekile.
Imboni Yezemithi: Imithi idinga amanzi ahlanzekile okwakhiwa kwezidakamizwa, ukukhiqiza, kanye nezinqubo zokuhlanza. I-EDI - i-ultra - amanzi ahlanzekile ahlangabezana nezidingo eziqinile zekhwalithi yemboni yezokwenza imithi.
Ukukhiqiza Amandla: Ezitshalweni zamandla, ikakhulukazi lezo ezinama-boilers anengcindezi ephezulu, amanzi ahlanzekile - ahlanzekile abalulekile ukuvimbela ukwakheka kwesikali nokugqwala. I-EDI isetshenziselwa ukukhiqiza amanzi e-boiler feed anamazinga aphansi kakhulu okungcola.
Izicelo Zaselabhorethri Nezokuhlaziya: Izivivinyo eziningi zaselabhorethri nezindlela zokuhlaziya zidinga amanzi ahlanzekile kakhulu ukuze kuqinisekiswe imiphumela enembile nethembekile. I-EDI - amanzi anikeziwe asetshenziswa ezinqubweni zaselabhorethri ezahlukahlukene njenge-chromatography, i-spectroscopy, nokunye ukuhlaziya okubucayi.
isithombe 6 Izicelo ze-EDI