Nobōmbā 10, 2024
Emān jikin ko ewōr aer wāween ko reoktak ñan kōjerbal asphalt. Eoon in ej letok juon keidi ikõtan jikin ko im juon jukjuk in bed eo an ri wia ro ibelakin lal.
Ial in eddeklok ko im un ko relap an asphalt recycling ilo emen jikin ko relap ilo lal in rej kwalok oktak ko relap. Un eo elaptata an Africa ej an dik wōnāān im joñan jāān jen ailiñ ko jet — aorōk in kōjerbal kein jerbal ko jet ej bed ilo an diklok joñan jāān ko jen ailiñ ko jet ñan bitumen im aggregate ko rej itok jen ailiñ ko jet. Un eo elaptata an Southeast Asia ej apan ko ikijen mejatoto — bwil im wot elap rej kalaplok tokjen ko an pavement ko rej bar kōjerbali. Un eo elaptata an Europe ej joñan carbon im joñan ko an technical — aorōk in recycling technology ejjab bed wōt ilo kōjparok wōnan ak elaplok ilo carbon credits im compliance advantages. Un eo elaptata an US ej RAP economics im FHWA technical standards — aorōk in recycling technology ej bed ilo an ukōt RAP eo edik wōnan ñan pavement eo elap an jerbal. Meļeļe kin oktak kein ej aorōk ñan ri wia ro ibelakin lal: joñan tokjen eo an ejja rejuvenator eo wot ej aikuj in oktak jen jikin ko.
Jerbal in ial ko ibelakin lal rej etal ilo juon oktak elap jen 'karbon ko rej walok rej juon jorrāān ñan mejatoto' ñan 'karbon ko rej walok rej juon wōnāān ñan kōjparok kien'. EU ETS kiõ ewōr juon an wōnan carbon ej 60-80 euros juon tonne in CO2, im ej wōnmanlok wōt. Ke US ejjab wōr juon an federal market in carbon, California's carbon trading system im Northeast's RGGI (Regional Greenhouse Gas Initiative) rej kalaplok aer maroñ in bōk koņaer. China ej jino wiakake carbon, ippāñ juon wōnan carbon ej 50-80 yuan juon tonne in CO2. Ñan ri wia ro ibelakin lal, juon men eo elap an aorōk ej bwe joñan carbon ej oktak jen 'kallimur ko rej make wōt' ñan 'joñan ko rej aikuj in kōmmane'. Ilo jekjek in, 30% in kōttāik in kōtlok ko an warm-mix recycling ekar oktak jen juon 'environmental highlight' ñan juon 'compliance necessity'. Ñan ri wia ro ibelakin lal, maroñ eo elaptata ñan deloñ ilo jikin wia ko ejelok carbon ie ej maroñ eo ñan joñan im kwalok joñan an diklok carbon ilo wāween ko ñan bar kōjerbal men ko.
Nañinmij in COVID-19 ear kwalok joñan an bin ilo ial in ial ko ibelakin lal. Ilo 2020, ial in lelok bitumen eo ibelakin lal ear iion jorrāān ko relap, ippāñ wōnan ko rar wōnmanlok jen 50% ilo elōn lal ko. Unin an kar walok jorrāān kein ej kin an kar lap an armij ro atartar ion wāween ko ñan lelok men ko rej pedped wōt ioon ito-itak ko rettolok. Ilo oktak, RAP recycling ej letok juon wāween eo eaorōk: kōjerbal kein jerbal ko an jikin eo. RAP ej juon men in jerbal ilo jikin eo — emoj an bed ilo ial ko ilo jikin eo. Asphalt rejuvenator ej bar juon men eo elap an jerbal ilo jikin eo — meñe men ko rej jerbal ie remaroñ itok jen ailiñ ko jet, emaron in dilute im bar package ilo jikin eo. Aorōk in menin letok in ej bar etale ilo ien eo elikin nañinmij in. Ñan ri wia ro ibelakin lal, juon men eo elap tokjen ej bwe joñan an maroñ in bōk men ko rej aikuj in bōk jikin ilo etale eo an ri wia ro ippāñ wōnāān im jerbal.
Ewor oktak ko relap ilo joñan an maroñ in jerbal (TRL) ñan bar kōjerbal asphalt ilo jikin kein emān. Europe im US rej bed ilo TRL 8-9 — technology emoj an kar kalikar ilo elōn jerbal ko relap, ippāñ joñan ko im men ko rejejjet. Southeast Asia ej bed ilo TRL 6-7 — technology emoj an kar kalikar ilo pilot project ko, ak joñan ko im specification ko rej bed wot. Africa ej bed ilo TRL 4-5 — technology emoj an kar kalikar ilo pilot project ko redik, ak jerbal ko relap rej aikuj wōt technical standards im localized adaption. Ñan ri wia ro ibelakin lal, melele kin joñan TRL eo an jikin eo air ej jibañ kōmman kōtmene ko rejimwe im wāween ko ñan kōjparok jorrāān. Ilo jikin ko edik TRL ie (einwot Africa), ri wia ro rej aikuj in likit moktata wāween ko edik aer jerbal ko rejjab aikuj kein jerbal ko rejenolok. Ilo jikin ko elap TRL ie (einwõt Europe), ri wia ro remaroñ kajitõk bwe en laplok an jerbal im elaplok an jejjet peba in kamool ko.
Ñe kwoj kãlet asphalt rejuvenator ñan jerbal in ial ko ibelakin lal, ri wia ro rej aikuj kajitõk jiljilimjuon kajitõk kein. Mokta, ta mour in kōmmane jerbal in? Elañe mour in kōmmane ej diklok jen 5 yio, joñan wōnan eo ediktata emaron in emman tata; elañe mour in karōk eo ej laplok jen 10 yio, joñan wōnan mour eo ediktata ej emman tata. Kein karuo, ej ke pen joñan carbon ilo jikin in? Elañe aet, joñan an diklok carbon eo ilo kein jerbal eo ñan bar kōjerbal men ko etto ej aikuj in joñan im bōk jikin ilo wōnan jerbal eo. Kein kajilu, ewōr ke kein jerbal ko an RAP? Emman im joñan an maroñ in bōk RAP rej pedped in maroñ in bar kōjerbal men ko etto. Kein kajilu, ta jekjek in kein jerbal ko an jikin kōmat ko ilo bukwon eo? Elañe kein jerbal ko rej rūttolok, jerbal ilo joñan bwil im molo eo edik an warm-mix recycling emaron kōmman an diklok eddo in kein jerbal ko. Kein kajilu, ri wia eo emaron ke letok jiban ko ilo jikin eo im jiban ko ñan kōmman mix ko? Ilo jikin ko edik maroñ in jerbal ko ie, joñan jiban eo an jerbal ko ekkã an laplok jen wõnãn men eo rej wiakake. Kein kajilu, ta joñan an maroñ in wōr men ko an ri wia eo? Ilo jikin ko ewōr ie wāween ko reppen, menin aikuj ko ilo jikin eo im maroñ in bōktok menin aikuj ko rej men ko raorōk ñan ļōmņak kaki. Kein ka jiljilimjuon, ej ke rejuvenator eo ekkar ñan kain bitumen eo rej kajerbale ilo jikin eo? Jikin ko reoktak rej kajerbal kain bitumen ko reoktak jen dron (e.g., high-polymer modified bitumen ilo Europe, basic bitumen ilo Africa), im maroñ in jerbal ej juon menin aikuj ñan an maroñ in jerbal.
Juon melele eo elap ñan jerbal in ial ko ibelakin lal ej bwe bar kōjerbal asphalt ejjelok an 'global optimal', ej wōr wōt 'regional optimal'. Wāween eo emman tata ñan Africa ej juon menin kōkāāl eo edik an jorrāān, edik an dāpij, im wāween ko repidodo ñan kōllā. Wāween eo emman tata ilo Southeast Asia ej juon rejuvenator eo elap an maroñ in bwil, kajoor an maroñ in bōbrae jorrāān jen den, im maroñ in jerbal ibben bitumen eo emōj an oktak. Wāween eo emman tata ilo Europe ej juon rejuvenator eo ej tōpar joñan ko an EN, emaron in joñan joñan carbon reduction, im ewōr an peba in kamool ko rejejjet. Wāween eo emman tata an US ej juon rejuvenator eo ej jejjet ñan kakien ko an FHWA, ewōr an melele ko rekajur, im emaron jerbal ibben ri wia ro ilo bukwon eo. Ñan ri wia ro ibelakin lal, kii eo ñan tōbrak ejjab 'juon wōt men ñan wiakake eo ibelakin lal' ak 'juon technology eo elap, joñan aorōk ko reoktak' — ukōt jikin men ko im ennaan ko ñan wiakaki ekkar ñan men ko relap an jikin ko reoktak. Rejuvenator eo jen FangService kar kōmmane kin oktak kein ilo jikin ko: core technical indicator ko (viscosity 280 mPa·s, flash point 231°C, excellent post-RTFOT performance) rej lukkun maroñ in ikkure ibelakin lal, ilo ien eo packaging specifications (25 kg ak 1,000 kg drums) im trade /DDP/DDP emaron in oktak ekkar ñan aikuj ko an jikin eo. View the Asphalt Rejuvenator Supplier
Kwalok ñan kim jekjek in jerbal eo am im men ko rej aikuji, innem kim naj lewoj juon wāween eo ejimwe im lewoj juon am quote ilowaan 24 awa.
Bōk juon quote ejjelok wōnāān3-in-1 asphalt rejuvenator (warm mix + modification + regeneration), RAP content >=60% (maximum 100%), mixing temperature 120-140°C, fatigue life >=85% new asphalt, comprehensive cost 25-40% lower. Viscosity 280 mPa·s, flash point 231°C, density 0.96 g/cm3, ewōr ilo 25 kg ak 1000 kg drum ko. Jipan formula ko rejejjet ilo aikuj im lewoj report in test ko, ippāñ naan in wia ko rejjab aikuj in EXW/FOB/CIF/DDP.
Katak kin joñan im joñan wōnan ri jerbal in kōkāāl asphalt →