StudentShare solutions
Triangle menu

Design for Environment - Assignment Example

Not dowloaded yet

Extract of sample
Design for Environment

Also the regulations for environmentally friendly cars, the improvements in design of these green cars, the emission characteristics have been discussed. I. Recyclable household items: According to an article by Kat Long (2010), the most commonly recyclable house hold items are paper , cardboard, plastic, metals, glass, E- wastes, printer cartridges and batteries. Plastics: Recycling of plastic wastes has become a prime concern due to poor biodegradability of the materials used. According to Achilias.D. et al (2008), “Polyolefins (LDPE, HDPE, PP) are a major type of thermoplastic used throughout the world in such applications as bags, toys, containers, pipes (LDPE), houswares, industrial wrappings and film, gas pipes (HDPE), film, battery cases, automotive parts, electrical components (PP).” While the condensation polymers can be easily recycled, the addition polymers like PET (Poly Ethylene Terephthalate) are difficult to recycle (Karayannidis and Achilias, 2007). Achilias and Karayannidis (2004), propose a thermochemical recycling called pyrolysis that produce liquid form like gasoline. Sustained Plastic waste management involves the mechanical or chemical methods in which the polypropylene and polyethylenes are converted into useful end products. In mechanical recycling, the polymer is dissolved in a solvent and is separated. Achilias.D. et al (2008) claim that the polymer recovery can be greater than 90% by the choice of proper solvents. The end product quality has been examined by Fourier Transform – Infra Red (FTIR) and Differential Scanning Calorimetry (DSC). The end products of these recycling methods include hydrocarbon gases and oils, which can be again reused as feedstock in petrochemical plants. E – waste: E wastes are primarily the old unused computers, cell phones and other electronic gadgets. In the official website of Apple, ( iMac and the environment, ) , it is stated that the challenging task faced by the computer industry with respect to environmentally friendly design is the use of materials involving mercury, arsenic, phthalates, brominated flame retardants (BFRs), PVC in their products and copper wires. The first E-waste recycling was introduced in Switzerland and later followed by the European Union with the “Waste Electrical and Electronic Equipment Directive” (WEEE Directive, 2002/96/EC). One crude method of recycling the wires include burning the wires together to extract copper from them. Researchers say that these crude methods may lead to more contamination of air, soil and water. This drives the manufacturers of electronic goods to opt for environmentally friendly materials like mercury free backlighting and display glasses that are free from arsenic. Also choosing materials that are thinner, smaller and lighter enables lesser materials to be used. This reduced usage of materials leads to lesser green gas emissions. (The story behind Apple’s environment footprint, www.apple.com/environment/ ). The manufacturers also undertake a complete life cycle assessment of the product with respect to environmental factors. They also use hybrid methods that save energy by reducing the consumption of energy. For example, Apple proposes three techniques for reduced energy consumption. They are efficient power supply, proper power management and using low ...Show more

Summary

Design for Environment Introduction : The advancements in day to day human life has led to exorbitant use of devices that are made of materials which are harmful to the environment. After usage these harmful substances are not decomposable and hence they pollute the environment and lead to disasters in terms of health, bio-magnification, and increasing green house gases…
Author : flohuel
Design for Environment essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the assignment on your topic
"Design for Environment"
with a personal 20% discount.
Grab the best paper

Related Essays

Product Design
In the words of Vonderembse, it is where the competitiveness of a product or a company is established. Product design has tremendously changed from the design mode that it was known and pursued in the industrial revolution era to the mass production period that it is presently known.
8 pages (2000 words) Assignment
Engineering design
The design specification considers the requirement of the customer in terms of cost, production parameter, aesthetics, performance, and function that will lead to a report. The suggested product for this design is a key ring torch. The paper has put into consideration the effect of resource requirement and specification parameter.
8 pages (2000 words) Assignment
Sustainable design
As both a nature-love and interior designer I intend to make more and more people to advocate for building practices that conserve
2 pages (500 words) Assignment
Treats design as art
But design for her means innovation that can express widespread meaning and is highly relevant to the changing times. The design needs to be redefined to provoke people into
1 pages (250 words) Assignment
Design
During the lesson/lecture the full involvement of not only teacher but also of student is required for the good results. Teacher should ask some questions of previous
2 pages (500 words) Assignment
Design and Evaluation of a Wind Turbine in Urban environment
Unfortunately, they are finite resources and will eventually be completely exhausted. This essay seeks to examine the significance of sustainable energy sources such as wind, which is widely distributed energy resource. In essence, using the power of wind
2 pages (500 words) Assignment
Engineering design
The existing kettle designs use a single power source, limited temperature control as well as low consideration of heat insulation. This design will however contain all the stated
9 pages (2250 words) Assignment
Architecture and Environment
ether the environment can offer resources that can be used to facilitate the construction such as clay waste, which can be used to carry out landscaping and development around the construction (Haddad, Rifkind, & Laurence, 2014). Materiality is also another consideration that
1 pages (250 words) Assignment
Evidence based design-healthcare
ased design principles applied to deal with various building challenges include a combination of scientific research, advanced building technologies and software. Evidence based design also plays a very important role in improving the safety of patients in hospitals particularly
5 pages (1250 words) Assignment
Design Thinking
The mid-1980s to date has seen a race to discover emerging methods for improving business, service and design. The particular methods applied is traceable through history and analyzed
8 pages (2000 words) Assignment
Get a custom paper written
by a pro under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
YOUR PRIZE:
Apply my DISCOUNT
Comments (0)
Rate this paper:
Thank you! Your comment has been sent and will be posted after moderation