@article{7e2f0ccb305e457086373e7f20dfd298,
title = "Technological Audit of Wastewater Treatment at the Production of Crude Oils",
abstract = "The article presents a general characteristic of the fat-containing effluents of an oil and fat enterprise, taking into account the composition of the raw materials, the industrial chemicals used for their processing, and the technological scheme of production. It has been revealed that most oil and fats enterprises, due to the specific nature and high pollution of their wastewaters, require a process audit of their treatment plants to optimize water use, effectively reduce operating costs, and improve effluent treatment efficiency, etc. The main steps of a process audit are presented. Frequent shortcomings in the existing process and irregularities in the operation of the wastewater treatment plants are identified. Recommendations have been developed to modernize the wastewater treatment plants of the oil and fats enterprises to increase their efficiency and minimize the possible negative impact on the environment: equipment replacement containing defects and addition of a technological scheme with biological treatment step, as well as a post-treatment stage for the use of treated water in production. The study developed a modernized and most appropriate wastewater treatment process for this food industry segment, including automation and recovery systems. It is concluded that the proposed technological scheme improves the wastewater treatment plant's efficiency and minimizes the possible negative impact on the environment.",
keywords = "сточные воды, биологическая очистка, технологический аудит",
author = "Камеристая, {Мария Андреевна} and Алена Басамыкина and Екатерина Куркина",
note = "1. P. S. Shapovalova, Problems and prospects of the fat-and-oil industry and justification of new principles of intra-company planning (Vestnik Adygejskogo gosudarstvennogo universiteta, Adygeya, 2012). 2. Y. T. Hung and D. Kaya, Treatment of vegetable oil refining wastes (Lenox Institute Press, NY, 2020), pp. 5-13. 3. J. L. Lucas and J. M. Chardigny, Food losses and waste in the French oil crops sector (EDP Sciences, Paris, 2015). 4. R. C. Mishra and S. B. Srivastava, Quality and Profitability improvement by Technical Audit (International Journal of Engineering and Technology, UAE, 2009), pp. 12–17. 5. S. W. Ho, K. K. Cheung and W. C. Fung, Sustainable wastewater treatment - Ways to achieve energy neutrality (Transactions Hong Kong Institution of Engineers, Hong Kong, 2014). 6. M. R. Sello, Wastewater fats oils and grease characterisation, removal and uses. A Review (Environmental Science Journal, Hyderabad, 2021). 7. S. W. Hasan, Recent improvements in oily wastewater treatment: Progress, challenges, and future opportunities (Journal of Environmental Sciences, Beijing, 2015). 8. M. L. Leming and F. D. Reyes, Mechanisms of Fat, Oil and Grease (FOG) deposit formation in sewer lines (Journal of the International Water Association (IWA), London, 2013). 9. V. V. Berezutskiy, V.V. Gorbenko and I.A. Mezentseva, On the possibility of sewage disposal fat-containing occurring on the enterprise's oil industry (East European Journal of Advanced Technology, Kharkiv, 2012). 10. The Federal classification catalog of waste. Order of Rosprirodnadzor dated 05.22.2017 No. 242 (with amendments of October 4, 2021), URL: https://rpn.gov.ru/fkko/ 11. B. S. Ksenofontov, A. S. Kozodaev, R. A. Taranov and M. S. Vinogradov, Purification of Wastewater from a Vegetable Oil Plant from Fats and Suspended Solids Using Reagents, Ecology and Industry of Russia 1816, 0395, 2413-6042 (2022). 12. V. I. Lorenz, Wastewater treatment of food industry enterprises (Builder, Ukraine, 1972), pp. 31–36. 13. A. O. Bystranova, S. Yu. Teplykh and E. A. Teplykh, Cleaning of oil-containing wastewater (Urban planning and architecture, Samara, 2018), pp. 24–28. 14. V. I. Kichigin, Modeling of water purification processes (ASVa, Moscow, 2017), pp. 357–361. 15. A. N. Basamykina, E. V. Kurkina and M. A. Kameristaya, Applicability of biological wastewater treatment for various industries, IOP Conf. Series: Earth and Environmental Science, 941, 012001 (2021). 16. P. C. Osorio and P. A. Avila, Comparison of Biodegradation of Fats and Oils by Activated Sludge on Experimental and Real Scales (MDPI, Basel, 2019), pp. 2–7. 17. M. S. Jami, Problems, Control, and Treatment of Fat, Oil, and Grease (FOG): A Review (Journal of Oleo Science, Nagasaki, 2014). 18. Resolution of the Government of the Russian Federation of 07.29.2013 No. 644 {"}On approval of the Rules of cold water supply and sanitation and on Amendments to Certain Acts of the Government of the Russian Federation{"} Appendix No. 5 to the Rules of cold water supply and sanitation, URL: http://www.consultant.ru/document/cons_doc_LAW_150474/d4c6cb4e5630ac0fbc8c7ff7aba49e22c1cca718/ ; INTERNATIONAL SCIENTIFIC AND PRACTICAL CONFERENCE “TECHNOLOGY IN AGRICULTURE, ENERGY AND ECOLOGY”, TAEE2022 ; Conference date: 24-05-2022",
year = "2022",
month = nov,
day = "8",
doi = "10.1063/5.0127448",
language = "English",
volume = "3236",
journal = "AIP Conference Proceedings",
issn = "0094-243X",
publisher = "American Institute of Physics",
number = "1",
url = "https://pubs.aip.org/aip/acp/issue/2767/1",
}
TY - JOUR
T1 - Technological Audit of Wastewater Treatment at the Production of Crude Oils
AU - Камеристая, Мария Андреевна
AU - Басамыкина, Алена
AU - Куркина, Екатерина
N1 - Conference code: 2767
PY - 2022/11/8
Y1 - 2022/11/8
N2 - The article presents a general characteristic of the fat-containing effluents of an oil and fat enterprise, taking into account the composition of the raw materials, the industrial chemicals used for their processing, and the technological scheme of production. It has been revealed that most oil and fats enterprises, due to the specific nature and high pollution of their wastewaters, require a process audit of their treatment plants to optimize water use, effectively reduce operating costs, and improve effluent treatment efficiency, etc. The main steps of a process audit are presented. Frequent shortcomings in the existing process and irregularities in the operation of the wastewater treatment plants are identified. Recommendations have been developed to modernize the wastewater treatment plants of the oil and fats enterprises to increase their efficiency and minimize the possible negative impact on the environment: equipment replacement containing defects and addition of a technological scheme with biological treatment step, as well as a post-treatment stage for the use of treated water in production. The study developed a modernized and most appropriate wastewater treatment process for this food industry segment, including automation and recovery systems. It is concluded that the proposed technological scheme improves the wastewater treatment plant's efficiency and minimizes the possible negative impact on the environment.
AB - The article presents a general characteristic of the fat-containing effluents of an oil and fat enterprise, taking into account the composition of the raw materials, the industrial chemicals used for their processing, and the technological scheme of production. It has been revealed that most oil and fats enterprises, due to the specific nature and high pollution of their wastewaters, require a process audit of their treatment plants to optimize water use, effectively reduce operating costs, and improve effluent treatment efficiency, etc. The main steps of a process audit are presented. Frequent shortcomings in the existing process and irregularities in the operation of the wastewater treatment plants are identified. Recommendations have been developed to modernize the wastewater treatment plants of the oil and fats enterprises to increase their efficiency and minimize the possible negative impact on the environment: equipment replacement containing defects and addition of a technological scheme with biological treatment step, as well as a post-treatment stage for the use of treated water in production. The study developed a modernized and most appropriate wastewater treatment process for this food industry segment, including automation and recovery systems. It is concluded that the proposed technological scheme improves the wastewater treatment plant's efficiency and minimizes the possible negative impact on the environment.
KW - сточные воды, биологическая очистка, технологический аудит
UR - https://pubs.aip.org/aip/acp/article-abstract/2767/1/020017/2832584/Technological-audit-of-wastewater-treatment-at-the?redirectedFrom=fulltext
U2 - 10.1063/5.0127448
DO - 10.1063/5.0127448
M3 - Conference article
VL - 3236
JO - AIP Conference Proceedings
JF - AIP Conference Proceedings
SN - 0094-243X
IS - 1
M1 - 020017
T2 - INTERNATIONAL SCIENTIFIC AND PRACTICAL CONFERENCE “TECHNOLOGY IN AGRICULTURE, ENERGY AND ECOLOGY”
Y2 - 24 May 2022
ER -
