Valorization of Oily Sludge in Arzew Refinery
The sludge treatment is a difficult phase in the fight against pollution. Indeed the scrubber with a difficult problem was solved for many reasons: scarcity of land available for application and filing need sets requirements of the environment and public
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Contents 1 Introduction 2 RA1/Z Complex Presentation 2.1 Production Capacity 2.2 Geographical Location 2.3 Description of the Production Areas of the Arzew Refinery 3 Industrial Sludge Generalities 3.1 Principle and Objectives of the Regulation 3.2 Effect of the Industrial Pollutant on Health 3.3 Air Pollution 3.4 Pollution of Soil 3.5 Pollution of Water 3.6 Muds Definitions 3.7 Different Types of Muds 3.8 Management of Muds 3.9 Industrials Muds 3.10 Technical of Reduction and Water Elimination of Muds Waste of Machining 3.11 Wastewater Treatment Plant WWTP 4 Sludge Problematic 5 Material and Experimental Methods 5.1 Objective and Analyses 5.2 Sampling and Analyses 5.3 Point Intake
W. Rezig (*) Laboratoire des Sciences, Technologie et Génie des Procédés LSTGP, Faculté de Chimie, Département de Génie Chimique, Université des Sciences et de la Technologie d’Oran Mohamed Boudiaf USTO-MB, Oran, Algeria e-mail: [email protected]; [email protected] N. A. Saouag and M. Hadjel Laboratoire des Sciences, Technologie et Génie des Procédés LSTGP, Faculté de Chimie, Département de Chimie Organique Industrielle, Université des Sciences et de la Technologie d’Oran Mohamed Boudiaf USTO-MB, Oran, Algeria Abdelazim Negm, Abdelkader Bouderbala, Haroun Chenchouni, and Damia Barcelo (eds.), Water Resources in Algeria: Part II: Water Quality, Treatment, Protection and Development, Hdb Env Chem, DOI 10.1007/698_2020_534, © Springer Nature Switzerland AG 2020
W. Rezig et al. 5.4 5.5
Muds Analysis Methods Determination of Heavy Metals in Oily Mud by Atomic Absorption Spectroscopy (AAS) 6 Results and Discussions 6.1 Determination of the Rate of Waste Oils in Oily Mud 6.2 X-Ray Fluorescence (XRF) 6.3 Analysis by Fourier-Transform Infrared Spectroscopy (FTIR) 6.4 X-Ray Diffraction (XRD) 6.5 Determination of the Metal Elements in Oily Mud 6.6 Quantification Table of the Metal Elements in the Oily Mud of 200 C (OMX200) 7 Conclusions 8 Recommendations References
Abstract The sludge treatment is a difficult phase in the fight against pollution. Indeed the scrubber with a difficult problem was solved for many reasons: scarcity of land available for application and filing need sets requirements of the environment and public hygiene. Moreover the economic importance of this problem is illustrated by the importance of the cost both in investment and operating it can represent. Oily sludge with a significant calorific value which represents 90% of methane (CH4) can be considered as an interesting fuel. The impact related to its combustion in poor conditions can be important. The main objective of this study is to thermally treat oily sludge from the oil industry at the level of the RA1/Z refinery and then make a characterization of sludge by: X-ray fluorescence (XRF) to determine the mineralogical composition mass in the form of oxides, e.g., percentages (% SiO2, % CaO, % Fe2O3, % K2O, etc.). X-ray diffraction (XRD) for sentencing phases, for example, silica, crystalline, or amorphous. Fourier-transform infrared spectroscopy in attenuated total reflec
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