I-acetone, eyaziwa ngokuba yi-propanone, i-solvent eqhelekileyo esetyenziswa ngokubanzi kwiinkalo zoshishino lwemichiza, i-pharmaceuticals, i-printing, kunye nabanye.Nangona kunjalo, umgangatho kunye nexabiso le-acetone kwimarike inokwahluka.Indlela yokukhetha umjelo ofanelekileyo wokuthenga?Eli nqaku liza kwazisa iipropati, izicelo, kunye nezikhokelo zokuthengwa kwe-acetone ukukunceda ekuthengeni ngokulula i-acetone ephezulu.
Ngophuhliso lweshishini lemichiza, amayeza, ushicilelo, kunye namanye amashishini, i-acetone iye yaba sisinyibilikisi esixhaphake kakhulu.I-acetone ineempawu ezibonakalayo ezibonakalayo kunye neekhemikhali ezifana nokuguquguquka kunye nokunyibilika, okwenza ukuba isetyenziswe ngokubanzi kwimizi-mveliso yeekhemikhali, amayeza, ushicilelo, kunye namanye amacandelo.Kwinkqubo yokuthengwa kwe-acetone, iintlobo ezahlukeneyo ze-acetone zinokufumaneka ngokuxhomekeke kwiimfuno ezithile zesicelo.Iindidi eziqhelekileyo ezibonwayo ze-acetone libakala loshishino kunye nebakala lebhubhoratri.I-acetone yebakala lebhubhoratri ifanelekile kwiindawo eziphezulu eziphezulu, ezifana namayeza kunye neebhubhoratri.
Xa uthengaI-ACETONE CAS 67-64-1 UMGANGATHO WOBUGQIBA KUNYE NEXabiso, umgangatho kunye nokukhethwa kwababoneleli kubalulekile.Kukho iintlobo ezahlukeneyo ze-acetone ezikhoyo kwiimarike, kwaye umgangatho wazo unokwahluka.Kweli nqaku, siza kubonelela ngeengcebiso zokukhetha itshaneli yokuthenga ngokusekwe kwiimfuno zakho zevolumu:
Ukuqonda iindlela zokuthenga
Kwinkqubo yokuthengwa kwempahla, kubalulekile ukuqonda kuqala iingenelo kunye nokungalunganga kwijelo ngalinye lokuthenga.Funda kangangoko malunga nababoneleli, izinto ezikrwada, iinkqubo zokuvelisa, ulwazi olusemgangathweni, kunye nezinye iiparamitha ezibalulekileyo.Thelekisa kwaye ukhethe kumajelo ahlukeneyo okuthenga.
Ukukhetha iinkcukacha ezifanelekileyo kunye nenqanaba lomgangatho elihlangabezana neemfuno zokwenyani
Ngokweenkcukacha kunye nemigangatho yomgangatho wamashishini ahlukeneyo, khetha ngokuchanekileyo iimveliso ezihlangabezana neemfuno zakho ezithile.Oku kuqinisekisa ukuba iimveliso zinokusetyenziswa ngokufanelekileyo kwaye kwandisa ixabiso lokuthenga kwakho.
Ukukhetha umthengisi ozinzileyo kubalulekile kwinkqubo yokuthenga
Ukugcina ubudlelwane obuhle bokusebenza kunye nababoneleli kuluncedo kuzinzo lwexesha elide kunye nophuhliso lwenkampani.Ukumisela ixabiso lokugqibela, iinkampani kufuneka zithelekise amaxabiso ziqwalasela izinto ezahlukeneyo ezifana neempawu ezahlukeneyo, ababoneleli kunye neenkcukacha.Uthutho lukwayinto ebalulekileyo ekufuneka iqwalaselwe, kuthathelwa ingqalelo iindleko kunye nokusebenza kakuhle kokuhanjiswa, kunye nomjikelo othile wemveliso ngokwekhontrakthi yomthengisi.
Ukuqonda inkonzo emva kokuthengisa kubalulekile kwinkqubo yokuthengwa kwempahla njengoko inokuphucula amava omsebenzisi kunye nokwaneliseka.Iinkampani kufuneka zinike ingqalelo kwaye zivavanye umgangatho wenkonzo yomthengisi emva kokuthengisa.
Ukuqukumbela, xa kuthengwaiacetone, iinkampani kufuneka ziqwalasele la manqaku angasentla.Iimveliso ze-acetone ezikumgangatho ophezulu zibaluleke kakhulu kwiinkalo ezahlukeneyo ezifana nomzi mveliso weekhemikhali, amayeza, ushicilelo kunye nabanye.Kucetyiswa ukuba uqonde ngokupheleleyo ulwazi malunga nomgangatho, ixabiso, kunye nezinye iiparameters ngexesha lenkqubo yokuthengwa kwempahla, kwaye ukhethe ababoneleli abathembekileyo nabazinzileyo ngokunyaniseka kunye nodumo oluhle.Oku kuya kuqinisekisa ukuphathwa ngokukhawuleza nangempumelelo kwayo nayiphi na imiba enokuthi ivele ngexesha lenkqubo yokuthenga.
Ixesha lokuposa: Jul-18-2023
