Umhlinzeki Othembekile Umhlinzeki weKhwakama Umanyolo Ophakeme Wezekhwalithi 46% I-Granur Urea Yezitshalo

Abasebenzi bethu bavame ukuba emoyeni "yokuthuthuka okuqhubekayo kanye nokuhleleka", futhi ngenkathi besebenzisa izinto ezisezingeni eliphakeme ezisezingeni eliphakeme, inani eliphakeme ngemuva kokuthengisa izinsiza zekhwalithi ephezulu nenani elifanelekileyo, futhi sikunikeza futhi izixazululo ezinhle ze-OEM ze-OEM zemikhiqizo eminingana edumile.
Abasebenzi bethu bavame ukuba emoyeni "yokuthuthuka okuqhubekayo" ukugqama ", futhi ngenkathi besebenzisa izinto ezisezingeni eliphakeme ezisezingeni eliphakeme, inani elihle nezinsizakalo eziphakeme ngemuva kokuthengisa, sizama ukuthola inkolelo yekhasimende ngalinyeI-China Urea, Umanyolo we-Urea, Lapho ulangazelela noma yiziphi izimpahla zethu ezilandelayo ubheka uhlu lwethu lomkhiqizo, qiniseka ukuthi uzizwa ukhululekile ukuxhumana nathi ngemibuzo. Uzokwazi ukusithumela ama-imeyili futhi uthintane nathi ukuze kuboniswe futhi sizophendula kuwe ngokushesha nje lapho sikwazi. Uma kufanelekile, ungathola ikheli lethu kwiWebhusayithi yethu bese ufika ebhizinisini lethu. noma imininingwane eyengeziwe yemikhiqizo yethu yedwa. Ngokuvamile sikulungele ukwakha ubudlelwano obude nobude busebenza nanoma yimuphi umthengi okungenzeka ngaphakathi kwezinkambu ezihambisanayo.

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;Abasebenzi bethu bavame ukuba emoyeni "yokuthuthuka okuqhubekayo kanye nokuhleleka", futhi ngenkathi besebenzisa izinto ezisezingeni eliphakeme ezisezingeni eliphakeme, inani eliphakeme ngemuva kokuthengisa izinsiza zekhwalithi ephezulu nenani elifanelekileyo, futhi sikunikeza futhi izixazululo ezinhle ze-OEM ze-OEM zemikhiqizo eminingana edumile.
Umphakeli othembekileI-China Urea, Umanyolo we-Urea, Lapho ulangazelela noma yiziphi izimpahla zethu ezilandelayo ubheka uhlu lwethu lomkhiqizo, qiniseka ukuthi uzizwa ukhululekile ukuxhumana nathi ngemibuzo. Uzokwazi ukusithumela ama-imeyili futhi uthintane nathi ukuze kuboniswe futhi sizophendula kuwe ngokushesha nje lapho sikwazi. Uma kufanelekile, ungathola ikheli lethu kwiWebhusayithi yethu bese ufika ebhizinisini lethu. noma imininingwane eyengeziwe yemikhiqizo yethu yedwa. Ngokuvamile sikulungele ukwakha ubudlelwano obude nobude busebenza nanoma yimuphi umthengi okungenzeka ngaphakathi kwezinkambu ezihambisanayo.