Cheap carbon capture tech could filter out CO2 in smokestacks & More Latest News Here – Up Jobs

 

UC Berkeley researchers have developed a cheap, energy-efficient carbon capture technology that could one day be attached to everything from factory smokestacks to car exhausts — keeping greenhouse gasses out of the atmosphere.

Carbon capture: While reducing sources of greenhouse emissions is key to fighting climate change, it’s going to take a while to transition completely away from electricity generated by fossil fuels — and cars powered by gas and diesel.

Carbon capture technology can help minimize damage to the environment during the transition by trapping CO2 emissions at their source. (This is different from direct air capture technologies, which remove CO2 that’s already in the atmosphere.)

We can then store the carbon underground or use it to create concrete, jet fuel, and more.

The challenge: Carbon capture technology isn’t new — various power and processing plants have been utilizing it since the 1970s — but there are fewer than 30 projects in operation today.

“A number of factors can explain the slow uptake of [carbon capture, utilization, and storage technologies], but high cost is one of the most frequently heard,” analysts Adam Baylin-Stern and Niels Berghout wrote in a 2021 commentary for the International Energy Agency (IEA).

“We wanted to think about a carbon capture material that was derived from sources that were really cheap and easy to get.”

Jeffrey Reimer

A lower-cost carbon capture technology could accelerate its adoption, so the Berkeley researchers set out to make one with the help of scientists at Stanford University and Texas A&M University.

“We wanted to think about a carbon capture material that was derived from sources that were really cheap and easy to get, and so we decided to start with melamine,” said corresponding author Jeffrey Reimer.

How it works: Melamine is a solid organic compound. It costs about $40 per ton in powdered form and is commonly used to make formica, industrial coatings, and cheap tableware.

For their study, the Berkeley team developed a process for combining melamine with formaldehyde, diethylenetriamine (a chemical used in asphalt), ​​and cyanuric acid (a chemical used to keep pools clean).

“We hope we can design a future attachment for capturing car exhaust gas.”

Haiyan Mao

The resulting material contains pores that could trap nearly all the CO2 in a simulated flue gas mixture within a few minutes. Heating the material to a relatively low temperature (80 C, or 176 F) releases the CO2, and the material can then be reused.

The best carbon capture technology today requires that the material that traps the CO2 be heated to 120-150 C (250-300 F) to release it, according to the researchers, so the lower temperature required by the melamine material makes it much more energy efficient.

Looking ahead: The researchers are now working to further improve their material’s ability to capture carbon without affecting its energy efficiency. 

“This work creates a general industrialization method towards sustainable CO2 capture using porous networks,” said first author Haiyan Mao. “We hope we can design a future attachment for capturing car exhaust gas, or maybe an attachment to a building or even a coating on the surface of furniture.”

We’d love to hear from you! If you have a comment about this article or if you have a tip for a future Freethink story, please email us at [email protected].

Cheap carbon capture tech could filter out CO2 in smokestacks & Latest News Update

I have tried to give all kinds of news to all of you latest news today 2022 through this website and you are going to like all this news very much because all the news we always give in this news is always there. It is on trending topic and whatever the latest news was

it was always our effort to reach you that you keep getting the Electricity News, Degree News, Donate News, Bitcoin News, Trading News, Real Estate News, Gaming News, Trending News, Digital Marketing, Telecom News, Beauty News, Banking News, Travel News, Health News, Cryptocurrency News, Claim News latest news and you always keep getting the information of news through us for free and also tell you people. Give that whatever information related to other types of news will be

Cheap carbon capture tech could filter out CO2 in smokestacks & More Live News

All this news that I have made and shared for you people, you will like it very much and in it we keep bringing topics for you people like every time so that you keep getting news information like trending topics and you It is our goal to be able to get

all kinds of news without going through us so that we can reach you the latest and best news for free so that you can move ahead further by getting the information of that news together with you. Later on, we will continue

to give information about more today world news update types of latest news through posts on our website so that you always keep moving forward in that news and whatever kind of information will be there, it will definitely be conveyed to you people.

Cheap carbon capture tech could filter out CO2 in smokestacks & More News Today

All this news that I have brought up to you or will be the most different and best news that you people are not going to get anywhere, along with the information Trending News, Breaking News, Health News, Science News, Sports News, Entertainment News, Technology News, Business News, World News of this made available to all of you so that you are always connected with the news, stay ahead in the matter and keep getting today news all types of news for free till today so that you can get the news by getting it. Always take two steps forward

Credit Goes To News Website – This Original Content Owner News Website . This Is Not My Content So If You Want To Read Original Content You Can Follow Below Links

Get Original Links Here????

Tinggalkan Balasan

Alamat email Anda tidak akan dipublikasikan. Ruas yang wajib ditandai *