Millions of tons of waste is generated from the construction of homes and buildings every year, and most of it ends up in landfills. The recycling rate is small, so there is an urgent need to reduce waste, because it will not only have a significant impact on the environment but also provide significant economic and social benefits.

Waste reduction: Reducing the amount of hazardous waste through the conscious application of innovation or alternative measures, for which simple modifications to the waste production process may be the only conditions for obtaining certain results, such as research from the perspective of the broader university environment, it is often difficult to recognize a reduction Loss due to growth pattern.

The complex and ever-changing situations in the campus community, and reduced jobs are usually compensated for by increased staffing. Student growth and building construction. Waste reduction usually reduces costs, but this is not infrequently design techniques that reduce costs without correspondingly reducing the amount of waste, for example, will reduce appropriate waste sorting from disposal fees, but only because these quantities are redistributed to more appropriate waste streams Cost-effective disposal and treatment off-site:

Although this is not a waste minimization technique, it is still a useful process. Waste reduction requires reducing the amount of waste generated, thus helping to eliminate the generation of stationary waste Effective support for efforts to promote a sustainable society, therefore waste reduction involves changing patterns of social issues related to production and consumption, and product re-design to eliminate waste generation.

What are the benefits of reducing waste?

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Waste reduction obviously supports business and good economic practices in addition to protecting the environment, but it also includes some other benefits, as follows:

• Improving Product Quality: New technological practices and innovations will not only reduce waste generation but also help improve quality from inputs, which translates into improved products.
• Economic benefits: the efficiency of the use of the product turns into a decrease in the cost of purchased materials, which significantly affects the financial performance.
• Efficient production practice: Reducing waste will increase the production of each part of the raw materials.
• Environmental Responsibility: Eliminating or reducing waste generation will enhance the implementation of environmental policies, standards and regulations.
• The overall picture: Adopting the idea of reducing waste will improve the company’s reputation because it reflects an active movement in the pursuit of environmental protection.

Waste Reduction Technology:

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1. Resource optimization: In order to reduce the amount of waste generated by individuals or organizations, it is necessary to improve the raw materials used in production. For example, tailors will do a good job of arranging samples in a specific range and using a small portion of the fabric along the length of the fabric.
2. Reusing Scrap Metal: Adding scrap in the early stages of manufacturing is a reliable way to make sure it doesn’t end up in a landfill as waste. This process is actively used by most industries to return damaged rolls to the primary production line and to manufacture shredded paper parts and plastics in order to repackage the waste into new products.
3. Improved quality control and process control: Measures can be taken to control the number of rejections and ensure that the number of rejections is kept to a minimum. This can be achieved by increasing the frequency of inspections and increasing the number of checkpoints, for example, installing automated continuous monitoring devices will help identify production problems before they reach advanced stages.
4. Waste exchange: Here, waste from one process is used as raw material for other processes, waste exchange is another way to reduce the amount of treated waste, especially for waste that may not be processed.
5. Delivery to the point of use: Here, raw materials and other components are delivered directly at the assembly point or manufacturing plant, ostensibly to reduce the use and use of protective packaging and packaging.
6. Reducing Waste in Construction: The Waste Flow Assessment shows that the construction sector can achieve energy savings at minimal or zero cost, so the environmental impact of materials can be significantly reduced through reuse.