Ithetha ntoni iprojekthi yePP P? Ingcaciso yeeprojekthi zePP P kushishino lweekhemikhali
Kwishishini lemichiza, igama elithi "iprojekthi yePP P" lihlala libhekiswa kuyo, lithetha ukuthini? Lo ngumbuzo kungekhona nje kubantu abaninzi abaqalayo kwishishini, kodwa nakwabo bebeseshishini iminyaka emininzi kwaye kufuneka bazi ngakumbi malunga nembono. Kweli nqaku, siza kuhlalutya eli gama ngokweenkcukacha ukunceda abafundi baqonde ngokupheleleyo intsingiselo yalo kunye nokusetyenziswa kwayo.
Okokuqala, inkcazo kunye nokusetyenziswa kwePP
Into yokuqala ekufuneka uyiqonde ngu "PP" yintoni. I-PP yi-polypropylene (i-Polypropylene) isifinyezo, yi-polymerisation ye-monomer ye-propylene evela kwiipholima ze-thermoplastic. I-Polypropylene ineempawu ezibalaseleyo zomzimba kunye neekhemikhali, ezifana nokuxhathisa ubushushu, ukuxhathisa ukubola, amandla omatshini, njl., ngoko ke isetyenziswa ngokubanzi kwiimveliso zeplastiki, iingubo, iimoto, ukupakisha kunye nezinye iindawo. Kwiiprojekthi zeekhemikhali, ukwakhiwa kunye nokusebenza kwezityalo zePP kubaluleke kakhulu, okuchaphazela ngokuthe ngqo ukubonelela kunye nomgangatho weemveliso ezisezantsi.
Umele ntoni u-“P”?
Emva koko, sigxininise kwinto ethi "P" imele. Kwiprojekthi yePP P, eyesibini "P" idla ngokumela isishunqulelo se "Plant". Ngoko ke, iprojekthi yePP P ithetha ntoni, ngokwenene, "iprojekthi yesityalo se-polypropylene". Eyona nto iphambili kwezo projekthi kukwakhiwa, ukulungiswa okanye ukwandiswa kweplanti yokuvelisa i-polypropylene ukwandisa umthamo wemveliso ukuhlangabezana nemfuno ekhulayo yemarike yeemveliso zepolypropylene.
Inkqubo kunye namanqaku aPhambili eProjekthi yePP P
Iprojekthi yePP P epheleleyo inezigaba ezininzi, ngasinye sibaluleke kakhulu, ukusuka kuphononongo lokwenzeka kweprojekthi ukuya kulwakhiwo lweplanti ukuya ekugunyaziseni nasekusebenzeni kwayo ekugqibeleni. Okokuqala, kukho uphononongo lokufaneleka, inyathelo eligxile ekuhloleni uqoqosho lweprojekthi, ukuba nokwenzeka kobugcisa kunye nefuthe lokusingqongileyo. Emva koko kuza inqanaba loyilo lobunjineli oluneenkcukacha, olubandakanya uyilo lwenkqubo, ukukhethwa kwezixhobo, ukucwangciswa koluntu, njl. Ngexesha lesigaba sokwakha, isityalo kufuneka sakhiwe ngokwenkqubo yokuyila ukuqinisekisa ukuba iprojekthi igqitywe ngexesha kunye nomgangatho omhle. Ekugqibeleni, kukho ukugunyaziswa kunye nokuqalisa, eyona nto ingundoqo yokuqinisekisa ukuba isityalo sisebenza ngokuqhelekileyo kwaye sifikelela kumthamo owenziweyo.
Imingeni kunye neeMpendulo zeeProjekthi zePP P
Nangona iprojekthi yePP P inoluhlu olubanzi lwezicelo kwishishini lemichiza, kodwa inkqubo yokuphunyezwa kwayo ijongene nemingeni emininzi. Okokuqala, i-capital investment yeprojekthi inkulu, idla ngokufuna amashumi ezigidi ukuya kumakhulu ezigidi zenkxaso yemali, ebeka iimfuno eziphezulu kubume bemali bomtyali-mali weprojekthi. Okwesibini, kunzima ngokobuchwepheshe, ngakumbi malunga nokukhethwa kwezixhobo kunye noyilo lwenkqubo, efuna inkxaso yeqela lobunjineli abanamava. Imiba yokusingqongileyo ikwangumngeni obalulekileyo kwiiprojekthi zePP P, ekufuneka zihambelane nemigangatho yokusingqongileyo yasekhaya neyamazwe ngamazwe kwaye icuthe impembelelo kokusingqongileyo.
Ukuhlangabezana nale miceli mngeni, iinkampani zihlala zisebenzisa iindlela ezahlukeneyo zobuchule, ezinjengokwazisa itekhnoloji ephezulu, ukwenza izisombululo zoyilo kunye nokomeleza ulawulo lweprojekthi. Kukwayimfuneko ukunxibelelana ngokukhutheleyo norhulumente kunye noluntu ukuqinisekisa inkqubela egqibeleleyo yeprojekthi.
V. Isiphelo
Iyintoni intsingiselo yeprojekthi yePP P inokuqondwa ngokulula njenge "polypropylene plant project". Olu hlobo lweprojekthi lukwindawo ebalulekileyo kushishino lwemichiza kwaye lubandakanya yonke imiba ukusuka kuphononongo lokwenzeka kweprojekthi ukuya kulwakhiwo lwezityalo. Nangona kukho imingeni emininzi, kunye nolawulo lweprojekthi yesayensi kunye nenkxaso yobugcisa, ezi projekthi zinokuvuza kakhulu kumbutho kwaye zinokuba negalelo ekukhuleni koshishino. Ukuba unomdla okanye usebenza kwishishini lemichiza, ukuqonda okunzulu kwimiba eyahlukeneyo yeeprojekthi zePP P kuya kuphucula ubuchule bakho kunye nezakhono.