THAI NGUYEN UNIVERSITY UNIVERSITY OF AGRICULTURAL AND FORESTRY LAI XUAN MINH EVALUATION OF THE EFFICIENCY AND ADVANCED SOLUTIONS IN SOLID WASTE MANAGEMENT AT NUI PHAO MINING COMPANY LIMITED BACHELOR THESIS Study Mode : Full-time Major : Environmental Science and Management Faculty : Advanced Education Program Office Batch : On-the-Job Training (OJT) Thai Nguyen, 01/11/2021 Thai Nguyen University of Agriculture and Forestry Degree Program Bachelor of Environmental Science and Management Student name Lai Xuan Minh Student ID DTN1754120013 Thesis Title Evaluation of the efficiency and advanced solutions in solid waste management at Nui Phao Mining Company Limited Supervisor (s) Ph.D Nguyen Thanh Hai Supervisor’s Signature Abstract: This study aims at the effectiveness of solid waste management at Nui Phao Mining Company Limited in Ha Thuong 2 Commune, Dai Tu District, Thai Nguyen Province. It was conducted at the Environment Department of the Company of Nui Phao Mining Company Limited from which to propose advanced measures to enhance solid waste management and reduce solid waste emissions in the Company's daily operations. Based on the legal basis, the set of laws, the environment department is responsible for all aspects of the environment at Nui Phao Mining Company Limited including implementing regulations. Waste management process, procedures for storing and transferring waste to the contractor in accordance with rules for collection and transportation of waste for treatment.
In addition, to complete data on each category of fecal waste. Classified according to the Ministry of Natural Resources and Environment regulations, to assess the effectiveness and solutions to improve the professionalism in solid waste management at the mining and processing company limited. Mountains, in the face of the current alarming situation of solid waste emissions in the world and in Vietnam. Keywords: Solid waste, hazardous waste, efficiency and advance Number of pages: 68 pages Date of 01/11/2021 Submission: ACKNOWLEDGEMENT After an internship at the Environment Department of Nui Phao Mining Company, I applied the knowledge learned in the field and learned much experience for myself in the future career path.
To complete the thesis, I would like to thank the teachers in the Office of Advanced Programs at Thai Nguyen University of Agriculture and Forestry for teaching and imparting knowledge and skills so that a student can be stable and confident. Confidence during practice. I want to express my gratitude to my supervisor, Ph.D Nguyen Thanh Hai, for invaluable useful things, commented, commented, encouraged, and participated in the learning process of this graduate thesis. I also thank the support of Thai Nguyen University of Agriculture and Forestry, the coordinators, and program managers for their support.
I am using this opportunity to express my gratitude to my classmates, who have supported me throughout this course, for their aspirational guidance, invaluable criticism brought constructive and friendly advice. I am sincerely grateful to them for their honest sharing on some of the issues related to my thesis. I would also like to express my sincerest thanks to Mr. Tran Van Tuan (Head of the Environment Department), Ms.
Doan Thi Hoang Yen (Head of the Legal Department of the Environment Department), Ms. Nguyen Thi Hien and Mr. Nguyen Le Trung (Legal Department of the Environment Department). Environment) and his colleagues in the Environment Department helped create the conditions for me to complete my internship.
Due to limited knowledge and limited practical experience, my report still has many shortcomings and limitations. Therefore, I hope that the teachers in the faculty and colleagues in the training organization will give me comments to complete the report. Finally, I would like to wish my teachers good health, happiness and success in their teaching path. Thai Nguyen, 1st November 2021 Student Lai Xuan Minh TABLE OF CONTEN LIST OF FIGURES.1 LIST OF THE TABLE.2 LIST OF ABBREVIATIONS.
Research Content of work. Information of Thai Nguyen Province. Profile of Nui Phao Company Limited. Information about Nui Phao Company Limited.
Nui Phao Mining Project. Achievements of Company in 2020. Status of Solid waste in the world. Status of Solid waste management in the world.
Status of Solid waste in Vietnam. Status of solid waste in Thai Nguyen province. Sitiuation of waste management in Vietnam. EVALUATES THE EFFECTIVENESS AND IMPROVED SOLUTIONS IN SOLID WASTE MANAGEMENT AT NUI PHAO MINING COMPANY.
Object of study. Scope of study. Operational apparatus for environmental management at Nui Phao Mining Company Limited. Definition of solid waste.
Sources of waste generation at Nui Phao Mining Company Limited. Classification Solid waste in Nui Phao Mining Company Limited. Effectiveness in solid waste management of Nui Phao Mining Company Limited. Strength and Weakness of the Solid Waste Management in Nui Phao Mining Company Limited 3.
Standard process of waste management in Nui Phao Mining Company Limited. Standard procedures – monitoring of hazardous and common industrial waste transfers. Advanced solutions in solid waste management at Nui Phao Mining Company Limited. Secondary data collection method.
Methods of synthesis and comparison. DISCUSSTION AND LESSON LEARNED. Some solid waste treatment methods in the world. Some Solid waste treatment methods in Vietnam.
Solid waste treatment solution in Nui Phao Company Limited.66 LIST OF FIGURES Figure 1: Hazardous waste storage area at the factory of Nui Phao Company Limited.31 Figure 2: The Waste storage in MTC Factory and the ordinary waste in normal containers.33 Figure 3: Transfer Waste to Contractor for treatment.43 Figure 4: Waste Dumpsite in the South of Nui Phao Company Limited.66 Figure 5: Hazardous waste storage area at the factory of Nui Phao.66 Figure 6: Hazardous waste is contained in a warning yellow container.66 Figure 7: The storage of Cartoon paperboard and coal slag.67 Figure 8: Moving Waste of Nui Phao Company Limited.68 LIST OF THE TABLE Table 1. Activites at Nui Phao Company Limited. Statistics of domestic solid waste at Nui Phao Company Limited in 2019. Statistics of domestic solid waste at Nui Phao Company Limited in 2020.
Waste classification at Nui Phao Company Limited in 2019. Total of volume industrial solid waste in 2020. Statistics on the volume of hazardous waste generated (including both regular and inrrengular) in 2020. Waste collection, transportation and treament plan.
Waste transfer process. Waste transfer monitoring process.44 LIST OF ABBREVIATIONS ABBREVIATIONS Meaning GDP Gross Domestic Product OTC Oxide Tailings Cell STC Sulphide Tailings Cell TSF Tailings Storage Facilities S/S Stabilization / Solidification CHAPTER I. Research Rationaly Following the current strong development of industries and population explosion, in that context Vietnam is still a developing country, to transform itself into a developed country Vietnam focuses mainly on mining industry for economic development. Garbage in general and solid waste has been, is and will be a painful problem in the current situation for people, requiring a lot of specific policies, long-term strategic plans to manage waste, control and minimization of solid waste.
The environment has become an urgent global issue, posing many challenges to us in the face of natural fluctuations and the main impacts from industrialization and modernization of machinery. Vietnam is a developing country and is not outside the world's rotation. Faced with the urgent problems of environmental pollution in Vietnam, many challenges need to be overcome. To achieve the goals of the Party and State outlined in the process of making Vietnam strive to become an industrialized and modernized country, a developed country by 2045, it is accompanied by the mission of protecting environmental sustainability.
Vietnam is one of the countries with the largest mineral reserves globally; Vietnam is rich in mineral resources with more than 5000 mines of 60 minerals. Some types have important reserves, such as bauxite (672.1 million tons) and apatite (0.778 million tons), which have attracted the government's attention with great investment; the mining industry is one of the most important. Major industries contribute to industrialization and modernization, moving towards a developed country with a large GDP contribution to the government budget. According to calculations in 2008-2013, the mining industry's contribution to the country's GDP.
Vietnam increased from 9.49% in 2013, equivalent to 411,673 billion VND. This topic comes from the reality and the importance of assessing the current status of environmental management and solid waste management at Nui Phao Mining Company Limited, thereby offering timely solutions to improve management efficiency. Environmental management in reliable waste treatment in Nui Phao Mine and Factory. With the consent of the Office of the Faculty of Advanced Programs, Thai Nguyen University of Agriculture and Forestry, under the guidance of the teacher: Ph.D Nguyen Thanh Hai, with the topic: "Evaluating the effectiveness and proposing measures to improve in the work of environmental management and solid waste management in the area of Nui Phoa Minerals Exploitation Company Limited, Hamlet 2, Hai Thuong Commune, Dai Tu District, Thai Nguyen Province.
Research’s objective The report sets out the following objectives: for the factory: - Studying the operational apparatus, existing environmental protection works at Nui Phao Mining Company Limited One Member Limited Liability Company. - Evaluation of solid waste management at Nui Phao Mining One Member Company Limited. - Identification of solid waste in the process of mining and mineral processing. - Identify measures to reduce, treat solid waste and evaluate - effectiveness of the measures.
- Proposing some solid waste management solutions. With personal goals: - Improve skills in environmental management practices - Learn the work of the committees such as legal - in research, planning, measures and documents on the environment, monitoring, collection, and sampling necessary to study the urgency of the need for treatment. Management of the discharge process into the environment, recovery board: renovating and restoring, returning to the earth after open-pit mining. Research Content of work Visiting, monitoring, learning the operating process of the factory Participating in the operation and treatment of environmental protection works Read the literature on pre-mining ecological impact assessment.
Find out the hazardous waste management report of the dangerous waste source owner. Collect, process, and analyze hazardous waste management reports of hazardous waste generators, data on solid waste, and hazardous waste management. Take photos, record videos, record solid waste treatment processes, and other related environmental protection works. Transfer all data and data from Vietnamese to English 1.
Information of Thai Nguyen Province Thai Nguyen province, a locality located in the northeast of Vietnam, it is one of the largest central cities of the northern midland and mountainous region, with robust development of industrialization and modernization. Water has helped Thai Nguyen province to have outstanding products, contributing a significant part of GDP to the country. With various characteristics, many types of production, such as fuels, metals, non-metals, and building materials. In the process of exploitation, there are many agents born in surveying, evaluating, exploiting, and operating the exploitation.
These jobs can cause and destroy the ecological environment, environmental land umbrella, water umbrella environmental umbrella. Currently, in Thai Nguyen province, Nui Phao Mining Company Limited is a company that applies a lot of the latest high technology, with the most extensive tungsten production storage in the world (outside the country). China ) with the exceptional work of open-pit mining, so the protection and prevention of environmental pollution are urgent issues requiring strict and specific management measures. Therefore, ecological companies management, source management, and solids treatment are some of the Company's problems today.
Thai Nguyen has an area of 3,534 km2 with a population of over 1.27 million people, is a province with many ethnic groups living, and is known as the most comprehensive educational center of the country (3rd place) with 21 universities. Colleges in the province. Thai Nguyen is rich in mineral resources and a tea-growing center with more than 100,000 tons per year. Thai Nguyen tea.
Mineral resources of Thai Nguyen province are rich in types, many of which are significant in the region and the whole country, such as iron, coal (especially lignite), tungsten. This creates an advantage in mining and metallurgical industries, making Thai Nguyen one essential metallurgical industry center. Profile of Nui Phao Company Limited 1. Information about Nui Phao Company Limited Nuphar Mining Joint Venture Company (Nuiphaovica) was established following Investment License 2377/GP dated 03/02/2004 of the Ministry of Planning and Investment.