Recently, 0 useless lamina study (ZEBRA, zero WastE Blade ReseArch) alliance already was produced give its 100% can reclaim a print of wind report lamina.

China unsaturated polyester resin (UPR)
GE but company of the Ai Ermu below division of second birth energy (LM Wind Power) Spanish Po is located in in itsNferrada factory is designed and made big thermoplastic lamina of colophony wind report. In allied partner child component class craft experiments (Sub-compoNent Level Process Trials) below support, after the stuff that the group had nearly one year is developed and checking, achieved this one important milestone. Company of LM Wind Power shows, this print is 62 meters long, used Ma of division of A of company of special type chemical (Arkema) Elium colophony is made and become. This is a kind thermoplastic colophony, can reclaim with its characteristic and famed. Blade still used peaceful company of Ou Wensi family (Owens Corning) new-style high-powered fibre glass. Picture ZEBRA0 abandons blade to study the project was started formally in September 2020, by research center of international of accept of French every Er (IRT Jules Verne) the leader is initiated, this distinctive partner organizes an assemble include Akema, CANOE, Engie, LM Wind Power, Ouwensikening and SUEZ inside company of much home industry. Project budget exceeds 18.5 million euro. Its purpose is to be revealed in the round thermoplastic the technology of lamina of colophony wind report, economy and environmental correlated characteristics, use zoology to design (Eco-design) of methodological stimulative lamina reclaim. This kind of liquid state is allegedly thermoplastic colophony (Liquid Thermoplastic Resin) suit to pass colophony perfusion and Ouwensikening very much high-powered fibre glass makes part of large wind report. Company of LM Wind Power shows, the composite material that these two kinds of material produce is had with colophony of hot solid sex (Thermoset Resins) similar performance, but the distinct advantage that has a key however: Can reclaim quality. The advanced method that usable chemistry reclaims has the composite material part that is based on Elium reclaim, this method can make colophony complete depolymerization, depart fibre glass and colophony, reclaim new primitive colophony and glass of high standard quantity repeat with offerring use, realize a loop to use thereby. This kind is by the method of Akema and CANOE joint development on component of all composite material had a test, include to produce the waste material of the generation in the process. Peaceful company of Ou Wensi family still is in charge of passing new fusion or repeat in all sorts of application use the solution that will search fibre glass to reclaim. Besides material test and craft experiment, a few companies still pass use automation technology to be mixed in the development of workmanship optimized a respect to gain headway, reduce the specific power consumption in producing a course and waste thereby. Department of engineering of LM Wind Power is advanced the industry challenge that chief inspector John Korsgaard represents to this project is solving two keys: “ on one hand, make the waste material of the generation in the process through prevent and reclaiming, can realize 0 useless lamina wish scene. On the other hand, this technology also makes of blade can reclaim the gender promotes a new standard: Those who discard as useless is thermoplastic itself of compound lamina material has very high value, can use easily at other industry as new compound material, OK also of course depolymerization uses resin at producing new blade afresh. ”Next LM Wind Power will be located in Danish test and center of test and verify to begin full-scale structural life test in its, the function of the composite material that is used at making blade with test and verify reachs his to be able to last in future the feasibility in blade production. After completing these tests, after travel lamina discards as useless, reentry answers the test and verify of debit law. Next measure is the flotsam in producing a course reclaim, of this lamina disassemble and reclaim and the analysis that checks a result. When to 2023 the project ends, this Co-operative Alliance will design a principle according to zoology, in the systemic circulation that leads wind cable industry circular economy with the means that can last. The project leads Céline Largeau of manager of project of research organization IRT Jules Verne to express, “ZEBRA project works each to undertaking by the plan, this project has deploy to be able to last thermoplastic all sorts of professional knowledge that place of wind report lamina requires, the production that raises print is huge success to whole alliance and industry of whole wind cable. ”As we have learned, thermoplastic colophony lamina also has blade company in home internal research and development, had made a few appearance at present with craft test and verify, include thermoplastic rubber of the fiber that colophony application requires form a complete set, construction, complementary makings did exploration. Predicting follow-up can do a lamina to undertake experiment test and verify.

2024
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