1, Yiyo yonke imathiriyeli yefilimu. Iphepha lokwenziwa limhlophe. Ngaphandle komhlophe, i-PP nayo inefuthe elikhazimlayo kwizinto eziphathekayo. Emva kokuba iphepha le-Synthetic lincanyathiselwe, linokukrazulwa liphinde lincamathelwe. Kodwa i-PP ayinakusetyenziswa kwakhona, kuba umphezulu uya kubonakala i-orenji peel.

2, Ngenxa yokuba iphepha le-Synthetic lineempawu zazo zombini iplastiki kunye nephepha, linoluhlu olubanzi lwezicelo kwimiba emininzi, ngakumbi kule miba mithathu ilandelayo:

• 1. Ukushicilelwa komgangatho ophezulu. Njengeephowusta, imifanekiso, imifanekiso, iimephu, iikhalenda, iincwadi, njl.
• 2. Injongo yokupakisha. Njengeengxowa eziphathwayo, iibhokisi zokupakisha, ukupakishwa kweziyobisi, ukupakishwa kwezithambiso, ukupakishwa kokutya, ukupakishwa kwemveliso yamashishini, njl.
• 3. Injongo ekhethekileyo. Njengakwileyibhile yokungunda, ileyibhile ebuthathaka ngoxinzelelo, ileyibhile ye-thermal, iphepha lemali engamaphepha, njl.

3、 Iphepha lokwenziwa njengeyona nto iphambili ekrwada yepp inomxhuzulane osezantsi, ubungqongqo obungcono kunye nepropathi ekhuselayo engcono kunephepha lokwenziwa ngokubanzi, elinokuthi lithathe indawo yephepha lokwenziwa ngephepha lendalo. Ke umphezulu kunye nephepha lokwenziwa nzima ukwahlula, kuphela ngokusebenzisa umva ukwahlula yeyona ilungileyo.

Impucuko yabantu idinga izixhobo, eziza kubangela umonakalo wokusingqongileyo. Njengoko i-pp ingasebenzisi iinkuni zomthi njengento ekrwada, kuphela kwezinto ezinokucothisa umonakalo wokusingqongileyo.

Ingaphinda isetyenziswe ukunciphisa inkcitho yobutyebi. Emva kokuba ihlaziywe, ityunyuziwe kwaye ihlanjululwe, i-pp ingasetyenziselwa ukuveliswa kweepalethi zeplastiki kunye neemveliso zenaliti, ngoko ingasetyenziselwa ukunciphisa inkcitho yemithombo.