45 | Page Laboratory Investigation of Portland Pozzolona Cement (PPC) with Hot Mix Plant Filler Material (HMPFM) Patil Hitesh Kumar Santosh 1 , Arunkumar Dwivedi 2 , Aniruddha Chatterjee 3 1 Research Scholar, North Maharashtra University, Jalgaon (MS) India, 2 Professor & Dean Sandip University Nasik (MS) India, 3 Assistant Professor and Head, Plastic and Polymer Engineering Department, MIT, Aurangabad (MS) India, ABSTRACT Hot Mix Plant Filler material (HMPFM) is the unexploited product of asphalt plant having very fine size of particles. There is immense problem of disposal of this material. This HMPFM is also causes pollution problem as well as health problem to the workers of the plant. In current research work the HMPFM is replaced with Pozzolana Portland cement (PPC) and its mechanical properties were tested. During this research work it was found that the initial setting time of PPC with HMPFM is reduces by 16.67% than PPC without HMPFM, final setting time of PPC is reduces up to 57.86% than PPC without HMPFM. The soundness also reduces by 30% & compressive strength of PPC is increases by 15.22% than cement without HMPFM. HMPFM help to increases the early strength development of PPC Keywords : Hot Mix Plant Filler Material, asphalt, PPC, soundness, Compressive test, Nano particle. 1. INTRODUCTION Pozolona Portland Cement (PPC) regeneration as supplementary cementing materials like fly ash in Portland cements and may replace part of the clinker in order to modify the performance of the hydrated cement. When Cement clinker is produced there is important amount of CO2 emitted from the Chemical reaction of the limestone. [1]. In order to reduce the emission of CO2, reduction of the cement amount in concrete production and usage of pozzolans like fly ash is an advantage [2]. There was problem in strength gaining in early stages of hydration process of PPC. Along with this the Initial Setting Time (IST) and Final Setting Time (FST) is also large as compare to Portland cement [3-4]. The hot mix asphalt (HMA) industry has been pressured in recent years to incorporate a wide variety of waste materials into HMA pavements. This has raised the following legitimate concerns: (a) engineering concerns such as effect on the engineering properties (for example, strength and durability), impact on production, and future recyclability; (b) environmental concerns such as emissions, fumes, odor, leaching, and handling and processing procedures; and (c) economic concerns such as life cycle costs, salvage value, and lack of monetary incentives. [6-7]