Problem sampah, bagaimana mengatasinya
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The document discusses the significant waste problem in Indonesia, highlighting the daily generation of 130,000 tons of waste and the various types and classifications of waste, including municipal, industrial, and biomedical waste. It outlines waste management activities such as collection, segregation, recycling, and different disposal methods like landfilling and incineration. The document emphasizes the importance of effective waste management through new technologies, resource optimization, and increasing environmental awareness.
Problem sampah, bagaimana mengatasinya
- 1. Problem Sampah di Indonesia, bagaimana mengatasinya? BEM UI “Green Rangers”, Auditorium FISIP UI, 22 September 2018 Muhammad Sirod sirod@arus.co.id
- 6. Membayangkan 130 ribu ton sampah setiap hari, seperti apa ya?
- 10. Merk Sampah Plastik terbanyak di Indonesia
- 13. Mengenal Plastik
- 23. Waste management refers to the activities connected with the collection and disposal of wastes. Waste management comprises the following activities: 1. Waste collection 2. Waste transportation 3. Waste segregation 4. Waste recycling 5. Waste disposal 6. Waste minimization and control
- 24. Classification of Waste Urban •Solid •Municipal Solid •Construction Waste •Liquid •Sewage & Slud Industrial •Solid •Hazardous •Non- Hazardous •Liquid •Industrial Waste Water Biomedical E-Waste
- 25. Urban Waste SOLIDWASTE 1. MUNICIPAL SOLID WASTE : Recyclable , biodegradable as well as inert waste Recyclable: paper, glass, plastic etc Biodegradable: food wastage from household. 2. CONSTRUCTION WASTE: Solid waste generated by the construction,
- 26. Urban Waste LIQUID WASTE 1. SEWAGE & SLUDGE : Sewage water carried waste, in solution or suspension, it is more than 99 per cent water. Sludge is the semi-solid precipitate produced in waste water treatment plants originating from their process of treatment.
- 27. Industrial Waste SOLID WASTE 1. HAZARDOUS WASTE: a) Listed wastes : eg: commercial chemical products b) Characteristics wastes: eg: harmful, explosions etc. c) Universal wastes: eg: batteries. Pesticides etc. d) Mixed wastes: eg: cyanides, heavy metals etc 2. NON- HAZARDOUS WASTE : packaging waste, glass, metal scrap etc.
- 28. Industrial Waste LIQUID WASTE 1. INDUSTRIAL WASTE WATER : Toxic chemical from electroplating, cooling water from thermal power plats etc.
- 29. Biomedical Waste Waste generated from hospitals Waste generated from Health care facilities Waste generated from Health research laboratories.
- 30. Electronic Waste Electronic waste loosely discarded, surplus, obsolete, broken, electrical or electronic devices.
- 31. Disposal Methods 1. Land filling 2. Burial 3. Incineration 4. Composting 5. Vermicomposting 6. Biogas 7. Recycling 8. Sewers and drain pipes 9. Soak pits
- 32. Land Filling Select low lying sites at least 45m away from habitation, start filling at one end, garbage should be properly compacted and covered with earth.
- 33. Burial Burial : dig deep trenches, cover garbage with soil, deposit garbage daily.
- 34. Biogas gas produced by biological breakdown of organic matter in the absence of oxygen. (biofuel)
- 35. Incineration Converts the waste into incinerator bottom ash, flue gases, and heat which can in turn be used to generate power.
- 36. Composting Composting of organic materials such as food scraps.
- 37. Vermicomposting Consumption of organic material by earthworms.
- 38. Recycle Once a product has been used, it has the potential to be recycled into something new.
- 39. Sewers & drainpipes drains should not get blocked, sewers should have no leakage.
- 40. Soak pits It is a covered pit dug in the ground, in which effluent from the septic tank is discharged. It is generally dug in the previous soil which can absorb the effluent. The container which receives the wastewater should be cleaned fortnightly.
- 41. How to manage waste effectively
- 42. How to manage waste effectively New technologies and machines Optimum use of available resources Increasing staff morale and environment awareness Use reusable things
- 50. Terima kasih…