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The stabilization/solidification process (S/S) is one of the alternative methods of treating B3 waste, especially heavy metal. The S/S uses cement as the solidification agent. The cement will bind heavy metal pollutants in a monolithic mass with a sturdy structure, thus inhibiting its movement. The presence of hydrocarbons affects the S/S strength. Therefore, it is necessary to add pozzolan material which can absorb hydrocarbon constituting the cement blocking component of pozzolan cement, i.e. Ordinary Portland Cement (OPC) combined with trass soil. This study aims to determine the maximum content of organic materials in the form of hydrocarbons can stabilize/solidify heavy metals contained in wastes containing hydrocarbons. This research is conducted in two steps. Stage I aims to obtain the optimum composition of the mixture. On the other hand, stage II is to determine the maximum content of hydrocarbons in percent weight that can stabilize/solidify organic wastes containing heavy metals – Cu, Cr, and Pb in artificial wastes. The composition of OPC and trass soil was varied at a ratio of 100: 0, 5:25, 50:50, 25:75 and 0: 100. The hydrocarbons used in step II were paraffin, added to the optimum composition of OPC and trass soil with a proportion of 2.5%, 5%, 5% and 10%. The S/S product quality test was performed, involving: compressive strength test, Toxicity Characteristic Leaching Procedure (TCLP) and paint filter test. Strength test was conducted using a compressive strength testing apparatus Toasters Universal Testing Machine Type RAT-200, MFG No. 20380 CAP 200 tf. TCLP test under US-EPA (method 1311). The method of analysis pertaining to heavy metal concentrations involved a colorimetric method for Cr (VI), neocuproine for Cu, and dithizone for Pb. The paint test refers to the US EPA 9095B method. The results showed that the optimum composition of OPC mixture: trass soil was 50:50, which is the composition used in stage II. The results of compressive strength test were 2770 tons/m2. The TCLP test results for heavy metals Cu and Pb with hydrocarbon addition on Cu 10% and Pb 2.5% reached 0.076 and 0.076 mg/L, respectively. The result of the paint filter test indicates that there is no remaining free fluid.
Słowa kluczowe
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Tom
Strony
88--96
Opis fizyczny
Bibliogr. 33 poz., rys., tab.
Twórcy
autor
- Department of Environmental Engineering, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia
- Universitas Malikussaleh ACEH, Aceh 24351, Indonesia
autor
- Departement of Chemistry, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia
autor
- Department of Environmental Engineering, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia
Bibliografia
- 1. Al Futaisi, A. Jamrah, B. Yaghi, and R. Taha, 2007, Assessment of alternative Management Techniques of Tank bottom Petroleum Sludge in Oman. J. of Hazardous Materials, 141, 2007, 557–564.
- 2. Alina, B, Georgescu, M dan Zahanagiu, A. 2008, Properties of Blended Cements with Hazardous Waste Content. Journal of Applied Chemistry and Material Science, 53 (3), 229–237
- 3. APHA; AWWA; WEF 1998, Standard Methods for the Examination of Water and Wastewater. 20th Edition. L.S. Clesceri; A.E. Greenberg; A.D. (Eds.) Eaton, Washington, American Public Health Association.
- 4. ASTM C109. 2004. Tentang “Standard Test Method for Compressive Strength of Hydraulic Cement Mortars”. Annual Books of ASTM Standards, USA.
- 5. Ayotamunu, M.J., Okparanma, R.N., Ogaji, S.O.T., dan Probert, S.D, 2007. Bioremediation of a sludge containing hydrocarbons. J. Appl. Energy. 84(9): 936–943.
- 6. Borowski G. & Hycnar J.J. 2016. The effect of granulated fly ashes with phosphogypsum on the hardening of cement mortar. Technical Transactions – Civil Engineering, Vol. 113, Iss. 2-B(7), 37–45.
- 7. Carpio, I.E.M., Machado-santelli, G., Sakata, S.K., Filho, S.S.F., dan Rodrigues, D.F. 2014. Copper Removal Using A Heavy-Metal Resistant Microbial Consortium in A Fixed-Bed Reactor. Water Research 62, 156–166.
- 8. Dominguez, A, Mendez, J.A. Inguanzo, M, 2005. Investigation Into the Characteristics of Oils Produced from Microwave Pyrolysis of Sewage Sludge. Fuel Process Technology.
- 9. Desogus, P., Manca, P.P., Orru, G., dan Zucca, A. 2013. Stabilization-solidification Treatment of Mine Tailing Using Portland Cement, Potasium Dihydrogen Phosphate, and Ferric Chloride Hexahydrate. Minerals Engineering 45, 47–54.
- 10. Ezziane, K., Bougara, A., Kadri, A., Khelafi, H., and Kadri, E. 2007. Compressive Strength of Mortar Containing Natural Pozzolan under Various Curing Temperature. Cement and Concrete Composites”, 29, 587–593.
- 11. Hu, G., Li, J., dan Zeng, G. 2013. Recent Development in the Treatment of Oily Sludge from Petroleum Industry: A Review. Journal of Hazardous Material, Vol. 261, 470–490.
- 12. Gailius, A., Vacenovska, B., dan Drochytka, R. 2010. Hazardous Wastes Recycling by Solidification/Stabilization Method. Materials Science (Medziagotyra) 16(2).
- 13. Ghricia, M., Kenai, S., and Mansour, M.S, 2007. Mechanical Properties and Durability of Mortar and Concrete Containing Natural Pozzolana and Limestone Blended Cements. Cement and Concrete Composites 29, 542–549.
- 14. Government Regulation of the Republic of Indonesia No. 101Year 2014 on the Management of Hazardous and Toxic Waste.
- 15. Karamalidis, A.K dan Voundrias, E.A, 2007. Cement-based Stabilization/solidification of Oil Refinery Sludge Leaching Behavior of Alkanes and PAHs. Journal of Hazardous Material, 148, 122–135.
- 16. Decree of the Head of Environmental Impact Management Agency no. 128 of 2003 on the Procedures And Technical Requirements of Oil and Petroleum Wastewater Treatment Contaminated By Petroleum.
- 17. Decree of the Head of Environmental Impact Management Agency no. No. 03 of 1995 on Working Procedures of Stabilization / Solidification. Decision of the Head of the Controlling Agency.
- 18. Decree of the Head of Environmental Impact Management Agency No. 04 of 1995 on Procedures for Requirements for Stockpiling of Processing Requirements, Location Requirement for Used Processing and Location of Former Dumps of Hazardous and Toxic Waste Materials.
- 19. Decree of the Head of Environmental Impact Management Agency No. 09 of 1995 on Technical Requirements for Processing Hazardous and Toxic Waste Materials.
- 20. Leonard, S.A., dan Stegemann, J.A. 2009. Stabilization/solidification of Petroleum Drill Cuttings: Leaching Studies. Journal of Hazardous Materials 174, 484–491.
- 21. Minocha, A.K., Jain, N., dan Verma, C.L. 2003. Effect of Organic Materials on The Solidification of Heavy Metal Sludge. Journal of Construction and Building Materials 17, 77–81.
- 22. Research and Development Center Balai (BPPI), 1984. Research and Quality Testing of Tras in Central Java in order to Improve the Quality of Batak Products ountuk Development of Industrial Building Materials, Research Report of the Ministry of Industry Semarang.
- 23. Segui, P., Aubert, J.E., Husson, B., and Measson, M, 2013. Utilization of A Natural Pozzolan as The Main Component of Hydraulic Road Binder.Construction and Building Materials, 40, 217–223.
- 24. Senhadji, Y., Escadeillas, G., Mouli, M., Khelafi, H., dan Benosman. 2013. Influence of Natural Pozzolan, Silica Fume, and Limestone Fine on Strength, Acid Resistance and Microstructur of Mortar. Powder Technology 254, 314–323.
- 25. Shawabkeh, R.A. 2005. Solidification and Stabilization of Cadmium Ions in Sand-cement-clay Mixture. Journal of Hazardous Materials B125, 237–243.
- 26. Silva, L.J., Alves, F.C., dan Franca, F.P. 2012. A Review of the Technological Solutions for the Treatment of Oily Sludges from Petroleum Refineries. Waste Management and Research, 30(10), 1–15.
- 27. Susilorini, R, 2003. Trass Muria Kudus Explores the Potential of Nature as a Building Material of the People. Proceeding National Seminar on Environment, Unika Soegijapranata, Semarang, September 2003, P. A.1.1 – A.1.7
- 28. SNI 15–2049–2004 about “Portland Cement”. National Standardization Agency.
- 29. U.S EPA. 1992. Toxicity Characteristic Leaching Procedure. U.S Environmental Protection Agencies.
- 30. U.S EPA. 2004. Paint Filter Liquid Test. U.S Environmental Protection Agencies.
- 31. Voglar, G.E., dan Lestan, D. 2011. Efficiency Modeling of Solidification/Stabilization of MultiMetal Contaminated Industrial Soil Using Cement and Additives. Journal of Hazardous Materials 192, 753–762.
- 32. Zain, A.M., Shaban, G.Md., and Mahmud, H, 2010. Immobilization of Petroleum Sludge Incorporating Portland Cement and Rice Husk Ash. International Journal of Chemical Engineering and Applications, 1(3).
- 33. Zhang, J., Li, J., Thring, R.W., Hu, X., dan Song, X. 2012. Oil Recovery from Refinery Oily Sludge Via Ultrasound and Freez/Thaw. Journal of Hazardous Materials, 203–204, 195–203.
Uwagi
Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).
Typ dokumentu
Bibliografia
Identyfikator YADDA
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