Electronic waste (e-waste) is increasing around the world. The solution is to reduce, reuse, and recycle e-waste. People should bring e-waste to collection centers, who will send it to places that can generate wealth from the waste without harming humans. Recycling e-waste produces useful materials like gold and prevents environmental pollution and health risks from electronic toxins.
The main types of pollution are noise, air, water and light. Domestic/Commercial/ Motor Vehicles have the highest percentage of greenhouse gas emissions. Sydney has geographical problems which effects the air circulation cycle. How can we solve Sydney’s pollution problem? Reducing cars by creating a one house, one car’ initiative and constructing sustainable villages.
Solar Lighting is Transforming Lives in Rural East AfticaBill Nussey
I was excited to speak at the annual Net Impact conference on how the technology of solar lighting, solar home systems, and solar irrigation are transforming lives across Africa. The full document and notes from my presentation can be found at:
Each year, 130 million mobile devices are discarded. Only 20% of these devices are reused or properly recycled; a significant number instead turn up in landfills. According to the Environmental Protection Agency, e-waste in the U.S. is growing at an annual rate of 8%.
Just dump the electronic waste from the salvaging process. E-waste and electronics are the process of saving the earth. China is said to the capital of e-waste . But now usa. Join hands to save earth from electronics.
How ICT causing pollution in our environment Dushyant Singh
Pollution caused by ICT ( information communication technology ).
This presentation contents is Much more explanatory full of animated gif and picture you can explain it in your own style
(not like ordinary only Point readout presentation).
Explanation depends on your own creativity
The main types of pollution are noise, air, water and light. Domestic/Commercial/ Motor Vehicles have the highest percentage of greenhouse gas emissions. Sydney has geographical problems which effects the air circulation cycle. How can we solve Sydney’s pollution problem? Reducing cars by creating a one house, one car’ initiative and constructing sustainable villages.
Solar Lighting is Transforming Lives in Rural East AfticaBill Nussey
I was excited to speak at the annual Net Impact conference on how the technology of solar lighting, solar home systems, and solar irrigation are transforming lives across Africa. The full document and notes from my presentation can be found at:
Each year, 130 million mobile devices are discarded. Only 20% of these devices are reused or properly recycled; a significant number instead turn up in landfills. According to the Environmental Protection Agency, e-waste in the U.S. is growing at an annual rate of 8%.
Just dump the electronic waste from the salvaging process. E-waste and electronics are the process of saving the earth. China is said to the capital of e-waste . But now usa. Join hands to save earth from electronics.
How ICT causing pollution in our environment Dushyant Singh
Pollution caused by ICT ( information communication technology ).
This presentation contents is Much more explanatory full of animated gif and picture you can explain it in your own style
(not like ordinary only Point readout presentation).
Explanation depends on your own creativity
in this PowerPoint presentation, u will know.
>what is e-waste
>examples of e-waste
>composition of e-waste.
>why e-waste management is important.
>effect of e-waste on environment.
>effects on human health.
>e waste management in different countries.
>our role in ewaste management.
A Solution to E-Waste Essay
Speech On Electronic Waste
Essay on E-Waste Recycling
Solutions to E- waste problem Essay
Essay about E-Waste
Electronic Waste
Our E-Waste Problem
e-waste Essay
E Waste Management
E-waste Essay example
Essay about E-waste Management
Climate Change All over the World .pptxsairaanwer024
Climate change refers to significant and lasting changes in the average weather patterns over periods ranging from decades to millions of years. It encompasses both global warming driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns. While climate change is a natural phenomenon, human activities, particularly since the Industrial Revolution, have accelerated its pace and intensity
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
in this PowerPoint presentation, u will know.
>what is e-waste
>examples of e-waste
>composition of e-waste.
>why e-waste management is important.
>effect of e-waste on environment.
>effects on human health.
>e waste management in different countries.
>our role in ewaste management.
A Solution to E-Waste Essay
Speech On Electronic Waste
Essay on E-Waste Recycling
Solutions to E- waste problem Essay
Essay about E-Waste
Electronic Waste
Our E-Waste Problem
e-waste Essay
E Waste Management
E-waste Essay example
Essay about E-waste Management
Climate Change All over the World .pptxsairaanwer024
Climate change refers to significant and lasting changes in the average weather patterns over periods ranging from decades to millions of years. It encompasses both global warming driven by human emissions of greenhouse gases and the resulting large-scale shifts in weather patterns. While climate change is a natural phenomenon, human activities, particularly since the Industrial Revolution, have accelerated its pace and intensity
Characterization and the Kinetics of drying at the drying oven and with micro...Open Access Research Paper
The objective of this work is to contribute to valorization de Nephelium lappaceum by the characterization of kinetics of drying of seeds of Nephelium lappaceum. The seeds were dehydrated until a constant mass respectively in a drying oven and a microwawe oven. The temperatures and the powers of drying are respectively: 50, 60 and 70°C and 140, 280 and 420 W. The results show that the curves of drying of seeds of Nephelium lappaceum do not present a phase of constant kinetics. The coefficients of diffusion vary between 2.09.10-8 to 2.98. 10-8m-2/s in the interval of 50°C at 70°C and between 4.83×10-07 at 9.04×10-07 m-8/s for the powers going of 140 W with 420 W the relation between Arrhenius and a value of energy of activation of 16.49 kJ. mol-1 expressed the effect of the temperature on effective diffusivity.
Presented by The Global Peatlands Assessment: Mapping, Policy, and Action at GLF Peatlands 2024 - The Global Peatlands Assessment: Mapping, Policy, and Action
Epcon is One of the World's leading Manufacturing Companies.EpconLP
Epcon is One of the World's leading Manufacturing Companies. With over 4000 installations worldwide, EPCON has been pioneering new techniques since 1977 that have become industry standards now. Founded in 1977, Epcon has grown from a one-man operation to a global leader in developing and manufacturing innovative air pollution control technology and industrial heating equipment.
ENVIRONMENT~ Renewable Energy Sources and their future prospects.tiwarimanvi3129
This presentation is for us to know that how our Environment need Attention for protection of our natural resources which are depleted day by day that's why we need to take time and shift our attention to renewable energy sources instead of non-renewable sources which are better and Eco-friendly for our environment. these renewable energy sources are so helpful for our planet and for every living organism which depends on environment.
Improving the viability of probiotics by encapsulation methods for developmen...Open Access Research Paper
The popularity of functional foods among scientists and common people has been increasing day by day. Awareness and modernization make the consumer think better regarding food and nutrition. Now a day’s individual knows very well about the relation between food consumption and disease prevalence. Humans have a diversity of microbes in the gut that together form the gut microflora. Probiotics are the health-promoting live microbial cells improve host health through gut and brain connection and fighting against harmful bacteria. Bifidobacterium and Lactobacillus are the two bacterial genera which are considered to be probiotic. These good bacteria are facing challenges of viability. There are so many factors such as sensitivity to heat, pH, acidity, osmotic effect, mechanical shear, chemical components, freezing and storage time as well which affects the viability of probiotics in the dairy food matrix as well as in the gut. Multiple efforts have been done in the past and ongoing in present for these beneficial microbial population stability until their destination in the gut. One of a useful technique known as microencapsulation makes the probiotic effective in the diversified conditions and maintain these microbe’s community to the optimum level for achieving targeted benefits. Dairy products are found to be an ideal vehicle for probiotic incorporation. It has been seen that the encapsulated microbial cells show higher viability than the free cells in different processing and storage conditions as well as against bile salts in the gut. They make the food functional when incorporated, without affecting the product sensory characteristics.
2. Remember the day you got your first television?
is it lying around in your storeroom now?
Even if you had given it away, all of these first
generation TV sets have by now outlived their
lifespan becoming what is now known as Electronic
Waste or E-wastes.
By the time the amount of E-wastes has been
increased. What is the solution?
How can we transform these devices into
useful things to us?
3. So the solution is in 3 words as(reduce-reuse-
recycle)
So now all we have to do is just collect our E-waste and
bring it to our nearest E-waste collection center, they
will deliver them to the right destination where wealth
will be generated from this waste, without causing
harm to humans
Finally, we should do our best to achieve the
great benefit of e-wastes and recycling it to
make it a useful things and also to avoid its
harmful disadvantages...
4. About 42 million tons of e-waste was dumped around the globe in 2014, and it is
estimated that only 6.5 million tons were taken for recycling. And here we are
:going to talk about the top 10 E-waste generating country
5. e-waste generation in Egypt is therefore one of the highest on the continent.
Although the number of e-waste in the country is high, the number of formal e-
waste recyclers is low and these recyclers operated on a small scale.
But Basel Convention Regional Centre "BCRC" -Egypt has been concerned with the
growing e-waste problem since 2005 by awareness issues via its newsletter and
through media interviews and newspapers articles. Main issues highlighted
Recyclobekia
RecycloBekia is an electronic waste recycling company
based in Egypt and serving the Middle East and North
Africa (MENA) region.
It's the first company in the Arab world offering green
recycling of electronic waste and safe data destruction
services.
6. E-waste crisis is the risk of toxic contamination for the environment and
communities. E-waste encompasses a wide range of discarded electronic devices
such as computers, mp3 players, televisions, and cell phone.
Electronic toxins:
Brominated Flame Retardants (BFRs)
Chromium Mercury lead
Polyvinyl Chloride (PVC) Arsenic
7. The reason why we need to recycle E-waste??
• the E-waste problem is huge, more than 20 million tons of E-waste are produced
every year. Our e-wastes are polluting our environmental and our health.
• Toxins in E-waste
• Gold and silver
• Raw materials
• Economic benefits and work
8. once I heard a state that says some body waste may be become gold to another I
couldn’t believe it at all but now there is no doubt about that as we can transform
any electronic devices into gold. And this process is largely done in India and china
What are the materials needed to transform e-waste into gold?
•Eco-goldex E series (A chemical material designed by Eco-goldex
specially for E-waste recycling)
•Zinc stripes,H2SO4 and Ammonia solution(NH3.H2O)
•Filter paper, plastic pails and torch
Equation:
𝒁𝒏+𝟐
+𝟐𝑵𝑯 𝟑 𝒂𝒒 + 𝟐𝑯 𝟐 𝑶(𝑳) 𝒁𝒏(𝑶𝑯) 𝟐(𝒔) + 𝟐𝑵𝑯 𝟒+
(aq)
Japan saw that E-waste is a wealth so in the Olympic Games Tournament in 2020 all the gold
medals that the heroes would receive would be 100% made out of E-waste.
9. Since mankind`s journey into the space in 1957 more
than 4000 satellites have been launched into orbit. It`s
not strange to find some wastes have been left behind.
Falling objects:
In the last five decades, an average of one piece of debris fell to
the earth each day. Most of the trash raining down burns up in
the atmosphere before it ever reaches the surface.
According to NASA’s Orbital Debris Program Office, no serious
injury or significant property damage from falling debris has been
confirmed
Adopt an atmosphere:
In recent years, various space organizations have worked to
reduce the amount of trash added to Earth’s orbit by
implementing better designs