Robuta

https://patents.google.com/patent/CN101793466A/en CN101793466A - Power-generating boiler capable of cooling steel products and recovering afterheat... The invention discloses a power-generating boiler capable of cooling steel products and recovering afterheat in a steelmaking and steel-rolling process, which... https://publikationen.bibliothek.kit.edu/240070619 Activation and afterheat analyses for the HCPB test blanket mo... for theactivationanalysestestblanket https://patents.google.com/patent/CN203964276U/en CN203964276U - A kind of system reclaiming for air conditioner afterheat - Google Patents The utility model belongs to air-conditioning technical field, is specifically related to a kind of high efficiente callback device of air conditioner... kind of