methods of waste disposal pptGenel

This process is also known as thermal treatment where solid waste materials are converted by Incinerators into heat, gas, steam and ash. Lesson 5: Reduce, Reuse, and Recycle Objectives Learn why waste reduction and recycling is important Determine methods to reduce, recycle and reuse items Review What creatures did you find in the worm bin? Appropriate Applications The most common composting techniques include static pile composting, vermin-composting, windrow composting and in-vessel composting. Comparing Life-Cycle Impacts of Solid Waste Management Strategies S. Thorneloe, U.S. EPA [email protected] * * Resource conservation challenge (RCC) Goals Prevent pollution and promote recycling and reuse of materials Reduce the use of chemicals at all life-cycle stages Increase energy and materials conservation 2020 Vision Reduce wastes and increase the efficient sustainable use of . Plastic takes 500 - 1000 years to degrade Only around 27% of plastic . •Medical waste is more properly called biohazardous waste. Recycling refers to both the direct reuse of used products (e.g. SlideShare uses cookies to improve functionality and performance, and to provide you with relevant advertising. The management of waste treats all materials as a single class - solid, liquid, gas or a radioactive substances. This method is useful for disposal of residue of both solid waste management and solid residue from waste water management. It is estimated that the amount of solid waste per capita is around 500 kilograms per year. DUMPING • Refuse is dumped in low lying areas. It is defined as Waste (also known as rubbish, trash, refuse, garbage, junk) is any unwanted or useless materials. 5. The part of the garbage which can rot in nature to form harmless substances is called biodegradable (plants and animal waste). This professional waste management PPT template has all the features, slides designs and infographics for creating effective presentations on a wide range of topics like waste management presentations, recycling, sustainable living and development, global warming, clean energy, ecological and environmental presentations, etc. • Safety precautions during handling theBMW. is a easy and natural bio-degradation process that . Solid Wastes The term "solid wastes" includes-: - garbage (food wastes),rubbish (paper, plastics, wood, metal, throw-away containers, glass) - demolition products (bricks, masonry, pipes), - sewage treatment residue (sludge and solids from the coarse screening of . Extended producer responsibility, adding all the environmental costs to the market price of a product, including end-of-life disposal. Why Reduce Waste? Incineration and other high temperature waste treatment systems are sometimes described as "thermal treatment". Budget currently around £20 million per annum . sanitary land fill, municipal dump, industrial waste site, or other facility meeting national and local waste guidelines) Bury the waste materials on-site in a secured and fenced-off burial site. Here are eight of the most commonly used ways to dispose of liquid waste. 15% :Pathological and infectious waste. [5] The steel cylinder is usually further placed in a concrete cylinder. OR Any materials unused and rejected as worthless or unwanted and "A . Sedimentation and Dewatering. It is about how garbage can be used as a valuable resource. To put it simply, Waste Management is the collection, processing, treatment and recycling of waste (human waste and animals waste, including industrial waste). For example, if you want a 4 piece puzzle slide, you can search for the word 'puzzles' and then select 4 'Stages' here. Here is a list of five common waste disposal techniques: 1) Recycling. Plasma Gasification. With over 800,000 needle sticks per year and 1.34 million pounds of medical waste each hour in the U.S., correct biomedical waste disposal is a key concern in any medical business. Reusing these kinds of wastes is possible through recycling. Different biodegradable waste can be dumped in a pit. 10.1 Choosing treatment and disposal methods 58 10.2 Incineration 62 10.3 Chemical disinfection 68 10.4 Autoclaving 69 10.5 Needle extraction or destruction 71 10.6 Shredders 73 10.7 Encapsulation 74 10.8 Disposal in a sanitary landfill or waste burial pit 75 10.9 Disposal of liquid wastes in the sewage 77 11. Many middle income countries outsource a lot of waste management-e.g. WASTE MANAGEMENT The aim of sustainable waste management is to reduce waste formation and to use resources more efficiently and rationally, ensuring that the waste of one sector is used as a raw material in another sector. Recycling is one of the best methods of disposal simply because it goes a long way to preserve the environment. Full Wastewater System. Waste Minimization: Includes source reduction and environmentally sound recycling. Solid Waste Management:- Any unwanted or discarded material from residential, commercial, industrial, mining, and agricultural activities that cause environmental pollution may be termed as solid waste. In order to establish effective solid waste management in the affected area the following process should be used: Figure 7.1. Initial steps in solid waste management Identify the sources of waste Identify the types of waste Determine the potential health hazards from waste Determine the volume of waste generated Identify safe collection method/s And the last, it is helping hand in . Third, it is an aid to create jobs. Waste Disposal Procedures (EHS Program Manual 5.2) 1.0 Overview Weill Cornell Medicine research, clinical, service, maintenance, and cleaning operations generate several types of waste (chemical, biological, radioactive, universal, and recyclable). 1. Waste Management - Types & Effects - Waste management is the process of treating solid wastes and offers variety of solutions for recycling items that don't belong to trash. KSA 80 tons/day. Areas 1 and 3 are led by the CEA and area 2 by Andra. The most common methods to treat wastewater are: 5) Composting process. UAE 21.5 tons/day. Based on the results of this research, a new Act was issued in 2006 outlining the steps to be taken in waste management. 3) Solid wastes sanitary landfills. Recycling: The use, reuse, or reclamation of waste. 7) Disposal by hog feeding. The fuels obtained from this process do not contain any sulphur content because there is no sulphur in the waste plas-tic. Inventory management, 3. E-waste disposal provides proper handling and management of toxic chemical substances like mercury, lead, and cadmium contained in the e-waste streams. Waste management is something that each and every household and business owner in the world needs. Solid Waste 1 3 Kg / Bed / day. Transport the waste materials to a waste facility (e.g. Reusing these kinds of wastes is possible through recycling. Radioactive Waste Management (RWM) Responsible for implementing geological disposal of higher activity radioactive waste in the UK. This one method . The wastewater slurry is carried out to this leach field, where microorganisms can decompose it over a period. used clothing and functioning parts removed from used vehicles) and material recycling, that is the recovery of raw materials from waste (e.g. 3. "Disposal Firm" means any waste management company licensed to dispose medicines waste. These sewage disposal methods are reliable, hygienic, economical, and efficient. 0-20% of a facility's budget every year is spent on waste disposal. In US HC facilities generate 14,000 tons of waste/day . Disposal Methods Sewage is disposed of in several ways, mainly two: removal in a waterborne sewer systems (sewerage) or disposed via an on-site sanitation system (pit latrines or septic tanks). Full Wastewater System. Waste minimization in industries involves adopting: 2. Focuses on delaying the rate of consumption of natural resources. In this section, material recycling, and separation methods are first briefly presented, followed by bioconversion and refuse derived fuel (RDF) methods. Presenter: Pallabi Priyadarsini 1st yr MPH Mod: Dr. M. R.Narayana Murthy Professor, Department of Community Medicine JSS MC. Power generation • The hatchery waste can be automatically fed by conveyor belts into a furnace which is equipped with a rotating shredder unit for chopping and grinding solid waste. 1% :Sharps waste. In a full wastewater disposal system, the sewage water is collected from households and then directed to various sewer pipes. Growing pollution is a major concern of the modern world. We have categorized all our content according to the number of 'Stages' to make it easier for you to . The oldest and most common form of waste disposal is landfill or dumpsites. 6. Landfill Disposal. 'Stages' here means the number of divisions or graphic elements in the slide. Management: →Risk →Definition & Classifications Objectives: • Define risk and hazard. waste disposal practice. Solid waste disposal methods and excreta disposal methods. 6) Disposal by Ploughing into the fields. waste management. Methods of Waste Management It is the collection, transport, processing or disposal, managing and monitoring of waste materials. Definition and Purpose Procedures and practices to prevent discharge of pollutants to the storm drain system or to watercourses as a result of the creation, collection, and disposal of non-hazardous liquid materials. •Chemical waste come under the authority of the Resource Conservation and Recovery Act (RCRA) and the The most desirable is to reduce the quantity of waste at its source or to recycle the materials for some other productive use. chemical recycling. - A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 5c4033-ZTcwY Hazardous Waste. 7. The former has become standard practice in built-up areas, most cities and industrial complexes. * Legal Methods of Disposing of Radioactive Waste Dispose of as if it not Radioactive Scintillation Cocktail . Stages ? As for waste management, it is the measures utilized to manage waste in its entire life cycle, from waste generation to disposal or recovery.. DEVELOPMENT OF MASTER PLAN It goes without saying that the Master Solid Waste Plan of . Wastewater can be put to use as it is (for non-topical uses) or it can be treated to the pinnacle of purification for human consumption by removing its contaminants such as sewage and chemicals. Promote energy conservation and protect natural resources ** Eliminate/minimize the generation of hazardous waste, through source reduction and recycling Liquid waste should be disinfected and discharged into the Sewer System. As per E-waste Rule 2016, the E waste defined as 'electrical and electronic equipment, whole or in part Composting is another most frequently used waste disposal or treatment method which is the controlled aerobic decomposition of organic waste materials by the action of small invertebrates and microorganisms. Composting is one of the waste disposal methods that begin from our kitchen. These strategies can be combined or rearranged to form a waste management system that fits an organization. Rules applicable beyond municipal areas and will extend to urban agglomerations. While the benefits of solid waste management have been realized all over the world, now it's time for eco-friendly methods to swell. 01/14 Chapter 4 Temporary Waste Management and Materials Storage WM-11 LIQUID WASTE MANAGEMENT . south America. In India, 68.8-million-ton year solid waste are generated and 35% of the solid waste is . 16. Recycling of Plastics. More than 150 tonnes of medical waste per day in GCC. STAFF PROTECTION MEASURES 79 * Legal Methods of Disposing of Radioactive Waste Ship to an approved disposal site Sealed sources in gauges, detectors or counters and check sources are sent to approved disposal site for disposal Generator pays for the disposal cost. used clothing and functioning parts removed from used vehicles) and material recycling, that is the recovery of raw materials from waste (e.g. Biomedical waste management is a crucial part of any health care facility's daily operation. Treatment of all laboratory biological waste prior to disposal is good laboratory practice, and is highly a. There are multiple waste management strategies and methods available. 1.2 Waste Generation Status In accordance with the "Wastes Control Act", which was created to gather the necessary basis data for the establishment of waste management policies, current Even so, some garbage disposal methods have emerged as the most preferred by many societies. If you own a factory that produces waste, you must hire a waste management company that would take the responsibility of managing the waste you create. The disposal of your waste is the crucial element in its management to ensure that it won't have adverse effects on human and animal health, as well as the environment. DEVELOPMENT OF MASTER PLAN It goes without saying that the Master Solid Waste Plan of . The landfilling method is one of the best method of final disposal / treatment of solid waste globally. organ which provides medicines waste management and disposal service. Composting and Vermicomposting This method is useful for the disposal of biodegradable waste. 2. Composting is another most frequently used waste disposal or treatment method which is the controlled aerobic decomposition of organic waste materials by the action of small invertebrates and microorganisms. PowerPoint is the world's most popular presentation software which can let you create professional Recycling powerpoint presentation easily and in no time. Solid Waste Management In Rural Areas of India Presented By Soumyajit Basu Solid Waste "solid waste" means and includes solid or semi-solid domestic waste, sanitary waste, commercial waste, institutional waste, catering and market waste and other non residential wastes, street sweepings etc. Wholly-owned subsidiary of Nuclear Decommissioning Authority (NDA) (since April 2014) Company size about 120 staff. E-waste Management Introduction: Electronic waste, or e-waste, is a term for electronic products that have become unwanted, non-working or obsolete, and have essentially reached the end of their useful life. Material Recycling The thrust of much state and local legislative action in mid-1980s was to encourage recycling of various components of municipal solid waste. × The control and management of hazardous wastes are truly among the most important challenges . production of new glass from fragments, the melting of scrap iron and the production of . The main principles of waste management are: 1. For example, dry cask storage uses steel cylinders along with inert gas or water to seal and store radioactive waste from spent fuel pool. waste and placed in puncture resistant containers; all metallic sharps, regardless of their use, are considered biohazardous and must be encapsulated prior to disposal. Do not use coke bottles , milk bottles and etc. Liquid Waste 300- 400 Lts / Bed / day Distribution of Solid Waste 80% :General hospital waste which may be dealt with by the normal domestic and urban waste management system. In order to establish effective solid waste management in the affected area the following process should be used: Figure 7.1. The standard waste disposal methods used in Switzerland are defined and described below: Recycling. 23. Waste Disposal Methods. Disposal of Wastes 1. :- Disposal Of Wastes -: Dr Rajesh Kumar Ludam, P.G Student, Dept Of Community Medicine V.S.S.M.C.H 2. 4) Incineration method. 2. E-waste recycling creates new jobs for professionals recyclers and creates a secondary market for recycled materials. OBJECTIVE OF BMW MANAGEMENT • To minimize the production/generation of infective waste. production of new glass from fragments, the melting of scrap iron and the production of . Initial steps in solid waste management Identify the sources of waste Identify the types of waste Determine the potential health hazards from waste Determine the volume of waste generated Identify safe collection method/s When people think about solid waste management, they likely associate it with garbage being dumped in landfills or incinerated.While such activities comprise an important part of the process, a variety of elements is involved in the creation of an optimal integrated solid waste management (ISWM) system. Recycling is also one of the best methods to reduce waste and it can be performed for cans, plastic bottles, cardboards, paper, metal, textiles, electronics, batteries, tires, etc. Waste disposal is the method that is employed to destroy or recycle unused, old or unwanted domestic, agricultural, medical or industrial waste. Roles and responsibilities waste disposal practice. Wastewater is not allowed to be deposited in the streets or storm drains, it can be discharged into the sewer system or used on landscaping. generated in the area under the local authorities and other entities. 24. Recycling refers to both the direct reuse of used products (e.g. Methods of Waste Disposal 1. hazardous-waste management - hazardous-waste management - Treatment, storage, and disposal: Several options are available for hazardous-waste management. It can be a medicines importer, wholesaler, distributor, manufacturer or any private or public business authorized to dispose medicines wastes for fee. Composting is one of the waste disposal methods that begin from our kitchen. The new Programme Act Types of Solid Waste Types of Hazardous Waste Types of Hazardous Waste Types of Hazardous Waste Types of Hazardous Waste Toxic wastes Toxic wastes are those that are poisonous in small or trace amounts. Waste hierarchy, referring to the "3Rs rule" Reduce, Reuse and Recycle, waste prevention and minimisation being the most desirable goal. The most common composting techniques include: (i) static pile composting, (ii) vermin-composting, (iii) windrow composting and (iv) in . Here are the most common methods used to dispose of hazardous waste. • As a result of bacterial action, refuse decreases considerably in volume and is converted gradually into humus. To establish the correct method of disposal, it is necessary to know the type of pollutants that are in the wastewater and it may require a laboratory analysis. Volume reduction, 5. Bahrain 7 tons 3. The Ministry had previously notified plastic, e-waste, biomedical, hazardous and construction and demolition waste management rules. Enacted in 1976 - Amendment of the 1965 Solid Waste Disposal Act. The philosophy of these conventional methods is to safely contain the radioactive nuclear waste in order to avoid any chance of radiation exposure to humans and pollution to the environment. E-Waste Management. Recovery and reuse. Adequate care in handling to prevent health care associated infections. The wastewater slurry is carried out to this leach field, where microorganisms can decompose it over a period. Less waste saves resources and money, reduces pollution, and helps the earth. Legal Methods of Disposing of Radioactive Waste Decay in Storage (DIS) Dump to Sanitary Sewer Only RSO may Ship to Disposal Site Dispose as if not radioactive Decay in Storage (DIS) Store waste in the laboratory if the half-life is no more than 120 days. For example, treatment techniques act to reduce the volume and toxicity of solid waste. Protecting human health and the natural environment from the potential hazards of chemical wastes. 1. This process of waste management utilises highly ionised or electrically charged gases called plasma within a vessel to convert carbon-based materials into fuel. 2. The disposal methods for nuclear waste most used is simple storage. • Briefly discuss the mixture and derived-from rules. The standard waste disposal methods used in Switzerland are defined and described below: Recycling. entering any waste stream or otherwise be released to the environment prior to recycling, treatment or disposal. This helps you give your presentation on Recycling in a conference, a school lecture, a business proposal, in a webinar and business and professional representations.. Disposal methods for nuclear waste that are commonly accepted and widely used include near-surface disposal and deep geological disposal. This added dimension of official state interest is having an impact on prevailing methods of disposal and will affect the decisions of local officials with regard to pending and future policies for solid waste collection and disposal. Waste processing facilities will have to be set up by all local bodies having 1 million or more population within two years. Landfill is a type disposal method in which municipal solid wastes are burned at high temperatures so as as to convert them into residue and gaseous products. 50 percent of the plastic is used only once Plastic accounts for around 10 percent of the total waste we generate 51 % of plastic waste goes into landfills Plastic constitutes approximately 90 percent of all trash floating on the ocean's surface. Recycle the waste after to the extent possible • Treat the waste by safe environment friendly/acceptable methods. long-lived radioactive waste: partitioning-transmutation (area 1), deep geological dispo - sal (area 2), conditioning and long-term storage (area 3). Reactive wastes Reactive wastes are those that have a tendency to react vigorously with air or water are unstable to shock or heat, generate toxic gases or explode during routine management. • Traditional disposal methods for solid hatchery waste include land fill, composting, rendering, and incineration. The uploader spent his/her valuable time to create this Recycling . for liquid waste. Recycling is also one of the best methods to reduce waste and it can be performed for cans, plastic bottles, cardboards, paper, metal, textiles, electronics, batteries, tires, etc. Below are the seven effective methods of solid waste disposal and management. 5. Solid waste management ppt. In a full wastewater disposal system, the sewage water is collected from households and then directed to various sewer pipes. It is preferable when possible to conduct recycling at on-site locations. Of these methods, chemical recycling is a research field which is gaining much interest now a days, as it turns out to be that the products formed in this method are highly advantageous. METHODS OF DISPOSAL • The methods of waste disposal are: »Dumping »Controlled Tipping or Sanitary Land-fill »Incineration »Composting »Manure Pits »Burial 15. Preventing or Reducing Waste Generation Recycling Incineration Composting Sanitary Landfill Disposal in Ocean/Sea Plasma Gasification Preventing or reducing waste generation Extensive use of new or unnecessary products is the root cause of unchecked waste formation. Because we at MedPro Waste Disposal help providers maximize health care success, we've developed this biomedical waste . There are so many materials you can recycle starting from metals, PVC . These cylinders serve as radiation shield for the nuclear waste . Healthcare Waste. Composting. Solid waste management is a comprehensive discipline including the control of waste generation, storage, transfer, and disposal in the best way for public health. This can be done by waste minimization techniques and by sustainable product design.

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