Ukuhlolwa kwekhwalithi ye-China Purity 99.999% igesi ye-nitrogen igesi yezimboni

Kanye "nefilosofi yebhizinisi eliqondiswe kumakhasimende, indlela eqinile yokuphathwa kwekhwalithi enhle, amadivaysi akhiqiza isimo se-art kanye ne-R & D enamandla, imikhiqizo ephakeme, imikhiqizo esezingeni eliphakeme yokuhlola ikhwalithi ye-China, yonke imikhiqizo yethu iye yahlolwa ngokuqinile ngaphambi kokuthumela.
Kanye ne "Ifilosofi yebhizinisi eliqondiswe kwikhasimende, indlela enamandla yokuphathwa kwekhwalithi enhle, amadivaysi akhiqiza isimo se-Art kanye ne-R & D enamandla, sihlala sinikeza imikhiqizo esezingeni eliphakeme nezixazululo, imikhiqizo evelele yeI-China Nitrogen Gas, Igesi ye-N2, Manje besilokhu sikwenza izimpahla zethu iminyaka engaphezu kwengu-20. Kakhulu yenza okuphelele, ngakho-ke sinentengo yokuncintisana kakhulu, kepha ikhwalithi ephezulu kakhulu. Eminyakeni edlule, sathola ama-feedbacks amahle kakhulu, hhayi ngoba sinikeza izixazululo ezinhle, kodwa futhi ngenxa yenkonzo yethu ethengiswayo. Silapha ezilindele ukuthi uphenyo lwakho.

Amapharamitha Ezobuchwepheshe

I-nitrogen (N2) yakha ingxenye eyinhloko yomkhathi womhlaba, ibalwa ngo-78.08% yenani. Kuyinto engenamibala, engenamphundla, engenambitha, engeyona inobuthi futhi cishe i-inert ngokuphelele. I-nitrogen ayikholeki futhi ithathwa njengegesi evuthayo (okungukuthi, ukuphefumula i-nitrogen emsulwa kuzoncipha komzimba womuntu we-oksijini). I-nitrogen ayisebenzi ngamakhemikhali. Kungasabela nge-hydrogen ukwakha i-ammonia ngaphansi kokushisa okuphezulu, ingcindezi ephezulu kanye nezimo ze-catalyst; Ingahlanganisa nomoya-mpilo ukuze kwakha i-nitric oxide ngaphansi kwezimo zokukhipha. I-nitrogen ivame ukubizwa ngokuthi yi-inert gas. Isetshenziswa kuma-ament athile we-inert yokwelashwa kwensimbi kanye nama-bulbs ukuvikela ukuxabana, kepha akunangqondo ngamakhemikhali. Kuyinto ebalulekile empilweni yezitshalo nezilwane, futhi iyingxenye yezakhi eziningi eziwusizo. I-nitrogen ihlangana nezinsimbi eziningi ukwakha ama-nitrides anzima, angasetshenziswa njengezinsimbi ezingavikeleki. Inani elincane le-nitrogen ngensimbi lizovimbela ukukhula okusanhlamvu emazingeni okushisa aphezulu futhi lizothuthukisa namandla ensimbi ethile. Ingasetshenziswa futhi ukukhiqiza izindawo ezinzima ngensimbi. I-nitrogen ingasetshenziswa ukwenza i-ammonia, i-nitric acid, nitrate, i-cyanide, njll; ekwenziweni kweziqhumane; Ukugcwalisa ama-thermometer aphezulu wokushisa, ama-incandescent; kwakha izinto zokuhlanza ukuze zilondoloze izinto zokwakha, ezisetshenziswa emabhokisini okomisa noma ezikhwameni zeglove. I-nitrogen ewuketshezi ngesikhathi sokudla okudayisiwe; isetshenziswa njenge-coolant elabhorethri. I-nitrogen kufanele igcinwe iqonde endaweni evulekile enomoya omuhle, ephephile futhi yesimo sezulu, futhi izinga lokushisa lesitoreji akufanele libe ngaphezulu kuka-52 ° C. Akufanele kube nezinto ezivuthayo endaweni yokugcina indawo yokugcina futhi zigcine kude nezindawo zokungena nezindawo eziphuthumayo, futhi akukho usawoti noma ezinye izinto zokulimazeka ezikhona. Kuma-cylinders egesi engasetshenziswanga, i-valve cap kanye ne-valve ekhiphayo kufanele ibekwe uphawu kahle, futhi ama-cylinders angenalutho kufanele agcinwe ngokwahlukana nama-cylinders agcwele. Gwema isitoreji ngokweqile nesikhathi sokugcina isikhathi eside, futhi ugcine amarekhodi wokugcina amahle.

Isicelo:

①In Izicelo Zokuhlaziya Zensimbi Yokuhlaziya:

Igesi ethwala igesi yegesi i-Chromatography, Support igesi yabakwa-Electron Capture Detoctors, i-Chromatography Mass spectrometry, hlikihla igesi yombhangqwana ophambili we-plasma.

②material:

1. Ukugcwalisa ama-bulbs akhanyayo.
2. Ku-antibacterial atmosphere kanye nezingxubevange zezinsimbi zezicelo zemvelo.
I-3. Njengengxenye ekuphathweni komkhathi okulawulwa futhi okuguquliwe kwezicelo zokupakisha, 4
I-5. Ukuhlanza ukusabela okuningi kwamakhemikhali kumisa imikhiqizo ehlukahlukene noma izinto zokwakha.

③Liquid Nitrogen:

Njenge-ice elomile, ukusetshenziswa okuyinhloko kwe-nitrogen ewuketshezi kuyisiqandisi.

Iphakethe elijwayelekile:

Inzuzo:

①Monder kuneminyaka eyishumi emakethe;

Umkhiqizi wesitifiketi se-Iso;

Ukulethwa kokufa;

Umthombo wezinto ezibonakalayo ezingavuthiwe;

Uhlelo lokuhlaziya umugqa we-⑤on-line lokulawulwa kwekhwalithi kuzo zonke izinyathelo;

Isidingo se-⑥Igh kanye nenqubo yokucophelela yokusingatha isilinda ngaphambi kokugcwaliswa;Kanye "nefilosofi yebhizinisi eliqondiswe kumakhasimende, indlela eqinile yokuphathwa kwekhwalithi enhle, amadivaysi akhiqiza isimo se-art kanye ne-R & D enamandla, imikhiqizo ephakeme, imikhiqizo esezingeni eliphakeme yokuhlola ikhwalithi ye-China, yonke imikhiqizo yethu iye yahlolwa ngokuqinile ngaphambi kokuthumela.
Ukuhlolwa kwekhwalithi yeI-China Nitrogen Gas, Igesi ye-N2, Manje besilokhu sikwenza izimpahla zethu iminyaka engaphezu kwengu-20. Kakhulu yenza okuphelele, ngakho-ke sinentengo yokuncintisana kakhulu, kepha ikhwalithi ephezulu kakhulu. Eminyakeni edlule, sathola ama-feedbacks amahle kakhulu, hhayi ngoba sinikeza izixazululo ezinhle, kodwa futhi ngenxa yenkonzo yethu ethengiswayo. Silapha ezilindele ukuthi uphenyo lwakho.