Unyaka ka-2025 uphawula ukuguquka kokuthengiswa kwe-melamine resin esekelwe ku-bio-based—indlela elindelwe isikhathi eside kunezinye ezisuselwa kuphethiloli wezinto zasendulo esezifinyelele esicongweni ukuze zihlangabezane nesidingo somhlaba wonke. Ziqhutshwa yimithethonqubo ye-carbon ye-EU kanye nezikhuthazo zentela zase-US, izikhungo zokukhiqiza ngobuningi eShayina naseYurophu zinciphise izindleko ngeyunithi ngayinye ngo-38% unyaka nonyaka, okwenza i-melamine esekelwe ku-bio ibe inketho esebenzayo kubathengisi be-B2B abagxile ezimakethe ezigxile ekusimeni. Kubathengi abahlola ama-oda ezingcezu ezingu-10k kanye no-50k, umehluko wentengo phakathi kwe-melamine esekelwe ku-bio nendabuko, ehambisana nokukhishwa kwekhabhoni okuphansi ngo-42%, kudala icala lebhizinisi elihehayo elidlula umthwalo wemfanelo wezemvelo.
Inguquko Yokukhiqiza Ngokuningi: Kungani u-2025 Ushintsha Konke
Ngemva kweminyaka eminingi yokuhlolwa kweqembu elincane, u-2025 ubone intuthuko ezintathu ezibalulekile ezikhuthaza i-melamine esuselwa ku-bio ekukhiqizweni okukhulu:
Ukusungula izinto ezintsha: Abakhiqizi abanjengoZhejiang Boxia bandise izinga lokukhiqizwa kwe-resin yotshani (irayisi), banciphise ukuthembela ezitshalweni zokudla, futhi banciphise izindleko zezinto zokusetshenziswa ngo-27%. Ngokungafani nezinguqulo zangaphambili ezazisebenzisa isitashi sommbila, i-melamine yesimanje esekelwe ku-bio isebenzisa imfucuza yezolimo, igwema impikiswano "yokudla kanye nophethiloli".
Ukuthuthukiswa kwenqubo: Ubuchwepheshe bokubumba nge-microwave buthathe indawo yobuchwepheshe bokubumba obusebenzisa amandla amaningi obusebenzisa umfutho ophezulu, bunciphisa ukusetshenziswa kwamandla okukhiqiza ngo-30% futhi benza izindleko zeyunithi zicishe zifane neze-melamine yendabuko.
Ukwandiswa kwamandla omhlaba wonke: Amafektri amasha eNingbo (eShayina) naseHamburg (eJalimane) anezela amathani angu-120,000 omthamo minyaka yonke, okwanele ukuhlangabezana no-40% wesidingo esikhulu sezitsha zokudla ze-melamine eYurophu nase-United States.
"Lokhu akuseyona into ekhethekile," kuchaza uThomas Keller, umqondisi we-supply chain enkampanini ehamba phambili yokusabalalisa ukudla eYurophu. "Ngo-2023, i-melamine esekelwe ku-bio ibiza ngaphezulu ngo-60% kunezinhlobo zendabuko futhi yayinezikhathi zokuhola zamasonto ayi-8. Manje, sibona amanani eprimiyamu angu-15-20% ama-oda amakhulu kanye nokulethwa kwamasonto ama-2—okushintsha umdlalo wezibopho zethu zokuzinza."
Ukuhlukaniswa Kwamanani: Ama-oda Athengiswa Ngobuningi Angu-10k vs. Ama-oda Athengiswa Ngobuningi Angu-50k (eYurophu nase-US)
Ukuzwela kwentengo kusabalulekile kubathengisi be-B2B ngobuningi, ngakho-ke ukuqonda ukuthi ivolumu ye-oda ithinta kanjani izindleko kubalulekile. Ngezansi ukuhlaziywa okuqhathanisayo kwentengo yokuthengiswa ngobuningi ka-2025 yezitsha ze-melamine ezijwayelekile eziyi-10oz (i-SKU evame ukuthengiswa) eYurophu nase-US, etholakala kubakhiqizi abayi-12 abaphambili:
Abathengi base-US bazuza kakhulu ngesikweletu sentela esingu-45Z se-Inflation Reduction Act (IRA), esisebenza ezintweni ezisekelwe ku-bio ezinokunciphisa okungenani i-carbon okungu-40%. Kuma-oda angu-50k, lokhu kusho ukuthi isikweletu sentela esingu-$0.15–$0.20 ngesikweletu sentela ngesiqephu, okunciphisa ngempumelelo intengo yeprimiyamu ibe ngu-5–7%. "Sifaka amakhredithi e-IRA kusilinganiso ngasinye manje," kuphawula umsabalalisi wase-US. "I-oda elingu-50k le-melamine esekelwe ku-bio ligcina libiza cishe ngendlela yendabuko uma amakhredithi esesetshenzisiwe."
Ukunciphisa Izinyathelo Zekhabhoni Ezingu-42%: Indlela Okubalwa Nokwenziwa Ngayo Imali
Ukwehla kwe-carbon footprint engu-42% akuyona nje isimangalo sokumaketha—kuqinisekiswe yi-ISO 14044-compliant life cycle assessments (LCA). Nansi indlela ehlukana ngayo uma iqhathaniswa ne-melamine yendabuko:
Izinto zokusetshenziswa: I-melamine yendabuko incike ku-formaldehyde etholakala ku-petroleum (1.2 kg CO₂e/kg), kuyilapho inguqulo esekelwe ku-bio isebenzisa utshani (insalela) (0.3 kg CO₂e/kg).
Ukukhiqizwa: Ukushisa nge-microwave kunciphisa ukusetshenziswa kwamandla ngo-30%, kususa i-CO₂e/kg engu-0.5 kg uma kuqhathaniswa nokubumba okunomfutho ophezulu.
Ukuphela Kwempilo: I-melamine esuselwe ku-bio iyabola kumquba wezimboni zingakapheli izinyanga ezingu-18, igwema ukukhishwa kwe-CO₂e/kg okungu-0.4 kg endaweni yokulahla udoti.
Ingqikithi ye-carbon footprint: 1.6 kg CO₂e/kg (esekelwe ku-bio) vs. 2.8 kg CO₂e/kg (yendabuko)—ukwehla okungu-42.9%, okufinyelelwe ku-42% ukuze kucace.
Kubathengisi be-B2B ngobuningi, lokhu kwehla kuhumusha inani elibonakalayo:
Ukonga kwe-EU Carbon Border Mechanism (CBAM): I-melamine esekelwe kwi-bio igwema amanani e-CBAM angu-€35/ton CO₂, inciphisa izindleko ngo-€0.042 ngengxenye ngayinye yama-oda angu-50k.
Ama-Brand Premium: Abathengisi baseYurophu babika amanani aphezulu ngo-12-15% eshelufu lezinto zokudla ezisekelwe ku-bio, okuvumela abathengisi ngobuningi ukuthi balondoloze inzuzo naphezu kwezindleko zokufaka eziphezulu.
Amaklayenti Ezinkampani: Ama-87% ezinkampani zokungenisa izihambi zase-US nase-EU manje adinga abahlinzeki ukuthi bahlangabezane nemigomo yokunciphisa ikhabhoni (ngokwezinhlolovo zemboni zango-2025), okwenza i-melamine esekelwe ku-bio ibe yimfuneko yokubhida ezinkontilekeni.
Izinto Ezibalulekile Okufanele Uzicabangele Kubathengi Abathengisa Ngobuningi
Nakuba isiphakamiso senani siqinile, abathengi kumele babhekane nezici ezintathu ezibalulekile:
1. Ukulingana Kokusebenza
I-melamine yasekuqaleni esekelwe ku-bio ihlangabezane nobunzima maqondana nokumelana nokushisa, kodwa ifomula ka-2025, esebenzisa ubuchwepheshe bokuhlangana kwe-epoxy resin, ingafinyelela ukumelana nokushisa okungu-156℃, okufana nokwe-melamine yendabuko. Amandla omthelela nawo athuthukisiwe: inguqulo esekelwe ku-bio ifinyelela ku-22-25 J/m (kuyilapho inguqulo yendabuko ingu-15-20 J/m), okunciphisa umonakalo wokuthutha ngo-30%.
2. Izidingo Zesitifiketi
Ukuze ufanelekele uxhaso, imikhiqizo idinga:
I-EU: Isitifiketi se-Ecolabel noma i-DIN CERTCO (inqubo yamasonto ama-3-4, imali engu-€800–€1,200)
I-US: Isitifiketi se-USDA BioPreferred® kanye nokufaneleka kwe-IRA 45Z (kudinga imibhalo ye-LCA)
Iningi labakhiqizi manje lifaka izindleko zesitifiketi kuma-oda amaningi, kodwa abathengi kufanele baqinisekise lokhu kusengaphambili.
3. Ukuzinza Kwe-Supply Chain
Nakuba umthamo womhlaba wonke ukhuphukile, i-melamine esekelwe ku-bio incike ekusetshenzisweni kwemfucuza yezolimo, okungase kushintshe ngokuya ngesivuno. Ukuze kuncishiswe ubungozi, abathengi kufanele:
Faka izinkontileka zokunikeza zezinyanga eziyi-6 (ezijwayelekile zama-oda angaphezu kuka-50k)
Hlukanisa abahlinzeki kulo lonke elaseShayina naseYurophu
Xoxani ngemikhawulo yamanani ukuze nigweme ukwenyuka kwentengo ngesikhathi sokuvuna
Ucwaningo Lwecala: I-oda Lezingcezu Ezingama-50k Lomsabalalisi WaseYurophu
Isu Lokuthenga lika-2025: Nini Ukukhetha Ama-oda angu-10k vs. angu-50k
Khetha izingcezu ezingu-10k uma: Uhlola izimakethe ezintsha, udinga isitokwe sesizini (isb., ukudla kwasehlobo ngaphandle), noma unendawo yokugcina impahla elinganiselwe. Iphrimiyamu engu-22–24% iyakwazi ukulawuleka ezivivinyweni zesikhashana.
Khetha izingcezu ezingama-50k uma: Unezinkontileka zonyaka namakhasimende ezinkampani, ungasebenzisa izinsiza ze-IRA/EU, noma ufuna ukuxoxisana ngamanani akhethekile. I-premium encishisiwe kanye nokonga okuningi kuletha inani lesikhathi eside.
Unyaka ka-2025 awusiwo nje kuphela unyaka wokukhiqizwa kwe-melamine esuselwa ku-bio-based—ngunyaka lapho iba yisinqumo sebhizinisi esihlakaniphile kubathengisi be-B2B abathengisa ngobuningi. Njengoba amanani entengo encishisiwe, izikhuthazo zenqubomgomo ezibonakalayo, kanye nesidingo esikhulayo esivela kumakhasimende agxile ekuzinzeni, ukushintsha kusuka ku-melamine yendabuko kuya ku-bio-based akuseyona inketho yamabhizinisi acabanga ngekusasa—kuyisidingo.
Njengoba uKeller esho: "Ezinyangeni ezingu-12 ezizayo, abathengi ngeke babuze ukuthi bashintshe yini—bazobe bebuza ukuthi bangathola kanjani amanani angcono kakhulu entengo enkulu. Abasebenzisa izinto zokuqala sebevele bengena ezinkontilekeni zokuphakelwa futhi babamba isabelo semakethe."
Mayelana NATHI
Isikhathi sokuthunyelwe: Okthoba-17-2025