- #1
Greenmaterials
- 1
- 0
I see new environmental friendly glass materials coming in the future. Is it possible for companies to make new cathode ray tube monitors with 100% green environment friendly glass materials. How will this work?
Are there new environmentally friendly glass materials to make CRT’s?
In summary, there is a potential for new environmentally friendly glass materials to be used in cathode ray tube monitors in the future. However, there is a major obstacle in the form of the cathode ray technology itself. Additionally, the size and weight of CRT monitors would make it impractical to use them with this new type of glass.
- #2
berkeman
Mentor
- 67,058
- 19,876
Welcome to the PF. 
Unfortunately, there is one big hurdle in the way of making an environmentally friendly CRT glass envelope. Can you say what that is? The clue is in that acronym "CRT"...
Unfortunately, there is one big hurdle in the way of making an environmentally friendly CRT glass envelope. Can you say what that is? The clue is in that acronym "CRT"...
- #3
Rive
Science Advisor
- 2,951
- 2,396
It just won't.Greenmaterials said:
Apart from having some problems regarding the side effect of cathode rays, I would be the first to protest if anybody would try to force me giving up half of my desk to host one (three) of those CRT monsters.
- #4
rbelli1
Gold Member
- 1,065
- 429
1. What are CRT's and why are they harmful to the environment?
CRT stands for cathode ray tube, which is the technology used in older television and computer monitors. These devices contain lead and other toxic materials that can be harmful to the environment if not disposed of properly.
2. Are there currently any environmentally friendly glass materials used in CRT's?
Yes, there are some environmentally friendly alternatives to the traditional leaded glass used in CRT's. These include barium and strontium-based glasses, which are less toxic and can be recycled more easily.
3. What are the benefits of using environmentally friendly glass materials in CRT's?
By using environmentally friendly glass materials, we can reduce the amount of toxic waste produced from disposing of old CRT's. This can also decrease the risk of harmful chemicals leaching into the environment. Additionally, these materials can be recycled and reused, reducing the need for mining and extraction of new materials.
4. Are there any downsides to using environmentally friendly glass materials in CRT's?
One downside is that these alternative materials may not be as effective in shielding against radiation, which is a concern for workers who handle CRT's during recycling or disposal. Additionally, these materials may be more expensive to produce, potentially increasing the cost of CRT's for consumers.
5. Is there ongoing research to develop new environmentally friendly glass materials for CRT's?
Yes, there is ongoing research and development to find new and improved environmentally friendly glass materials for CRT's. This includes exploring alternative materials and production processes that can reduce the environmental impact of these devices.
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