Preventing Pollution
Human civilization has progressed because of natural resources and thinking power. Earlier various minerals, metals, and organisms were used for social benefit. Industrial revolution increased the scale of operations on a global scale. Mills and manufacturing boomed, and waste by-products became natural. As a result, Scrap recycling became necessary in various business sectors. Manufacturers, steel companies, workshops, etc., create a lot of waste materials.
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| Scrap Recycling |
The following products are commonly salvaged and recycled for environmental benefits –
- Plastic - Different types of man-made plastics are used everywhere. Some of the popular products are bottles, chairs, bags, sacks, cups, etc.
- Glass - It is used in the manufacturing of bottles, furniture, lights, glasses, plates, and jars. The material is brittle and sharp pieces have to be handled with extra care.
- Metal - Alloys and metals are by far the most robust and reliable materials. They are used in automobiles, appliances, and buildings. Industrial plants also generate a large amount of bits and pieces. Scrap recycling, storing, and management becomes vital in such high-end operations.
- Wood - The natural timbre has a long life, but it eventually wears out. Wood is burnt as fuel or composted for soil fertility. It can also be shredded, transformed, stuck together, and re-used for laminates, flooring and decks.
- Oil - Automobiles are a rich source of waste oil, and they cause ecological problems. Rivers, seas, and water supplies get polluted, even wildlife suffers from thirst. The best solution is to recycle it into heating oil or biodiesel.
- Kitchen, Garden Waste - The foliage, twigs, dry roots, fruit and vegetable matter are very useful. Nature processes them into hummus, while humans can convert them into compost and achieve high yields.
- Paper - Notebooks, newspapers, textbooks, cardboard, etc., are turned into pulp and reclaimed. Greasy paper, fax materials, laminate, the waxed or composite paper is not suitable for scrap recycling.
Kitchen Tips
Processed food is sold in a variety of cans, wraps, foils, boxes and bottles. The modern kitchen and fridge are filled with these products. The householders have to become environment-friendly. They can carry out scrap recycling using these valuable instructions –
- Identify and separate the recyclables from the non-recyclable materials.
- Rinse or clean the wasteful items, and make sure that there is no residual food.
- Tin cans, trays, yoghurt tops, and aluminium cans are recyclable.
- Metal bags, candy wrappers, cigarette box foils, etc. are also processed.
- Items with a mixture of metals and plastics should not be put in a recycle bin.
- Paint and aerosol cans, soda tabs, and aluminium foil can also be sold as junk.
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| Scrap Recycling |
Advantages
The scrap recycling centres receive large-scale waste products from junk dealers. These include parts, trinkets, bits and pieces of vehicles and appliances. Other sources of scrap include pots and pans, furniture, accessories, electrical equipment, tool sets, etc., the local dealers collect, sort and store the household or factory junk. They transport these materials to recycling depots or processing centres.
Waste material processing delivers a large number of benefits for people and environment –
- Householders and local junk shop dealers earn pocket money, income, etc.,
- Steel and aluminium have a long life, as they can be recycled many times.
- Scrap recycling is an eco-friendly activity that reduces harmful human footprints.
- Salvaging and reusing materials is an effective way of reducing mining activities.
- There is less air pollution, and people can avoid allergies and dangerous diseases.
- The groundwater and drinking supplies are not contaminated by wasteful oils and scrap.
- Material recycling factories and regional plants create large scale employment.
- Recycling enables us to preserve natural resources requiring less energy to process than manufacturing the new products.
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