TY - JOUR AV - none VL - 11 JF - International Journal of Engineering Research and Technology N2 - This paper introduces the bio-oil and bio-char by-products derived from the chicken manure (CM) waste materials as a bio-binder for flexible road construction. Chicken manure has numerous applications in the biofuel and energy using various methods of converting the chicken manure to bio-oil, biochar, and biogas. It needs more treatments for producing more efficient bio-products. Therefore, this article reviews the enhancement mechanisms for the bio-oil production and toward more sustainable bio-binder derived from chicken manure for flexible pavement constructions. It was found that chicken manure has a strong potential to be used for more sustainable and cost-effective applications. However, for road construction bio-binder, applying the chicken manure has some challenges such as the lower density; higher water content and lower adhesion performance. It is also highlighted the research gaps of bio-binder derived from the chicken manure were identified in terms of waste management, enhancement the biofuel production and toward greener and more sustainable bio-binder for flexible pavement constructions. © International Research Publication House. EP - 2033 UR - https://www.scopus.com/inward/record.uri?eid=2-s2.0-85059460395&partnerID=40&md5=27bf7b0f7b0d8d54cd95f94f52704bf9 PB - International Research Publication House SP - 2023 IS - 12 N1 - cited By 1 A1 - Al-Sabaeei, A.M. A1 - Napiah, M.B. A1 - Sutanto, M.H. A1 - Alaloul, W.S. A1 - Ghaleb, A.A.S. Y1 - 2018/// TI - An overview on using the chicken manure (CM) waste as a bio-binder for sustainable flexible pavement SN - 09743154 ID - scholars10700 ER -