Free Republic
Browse · Search
News/Activism
Topics · Post Article

Skip to comments.

Simple method destroys dangerous 'forever chemicals,' making water safe
Science Daily ^ | August 18, 2022 | UCLA press release

Posted on 08/24/2022 7:12:06 AM PDT by Salman

If you're despairing at recent reports that Earth's water sources have been thoroughly infested with hazardous human-made chemicals called PFAS that can last for thousands of years, making even rainwater unsafe to drink, there's a spot of good news. Chemists have developed a simple way to break down almost a dozen types of these nearly indestructible 'forever chemicals' at relatively low temperatures with no harmful byproducts.

...

(Excerpt) Read more at sciencedaily.com ...


TOPICS: Culture/Society; Extended News; News/Current Events
KEYWORDS: environment; filter; scaremonger; scaremongering; scaremongers; science; water
Doomsday deferred. :)
1 posted on 08/24/2022 7:12:06 AM PDT by Salman
[ Post Reply | Private Reply | View Replies]

To: Salman

This one simple trick . . .


2 posted on 08/24/2022 7:13:18 AM PDT by Jeff Chandler (THE ISSUE IS NEVER THE ISSUE. THE REVOLUTION IS THE ISSUE.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Salman

The dreaded polyfluoroalkyl!

OK.
But what about the things that fish do in the water!!!

Being near teetotaler, the W. C. Fields method is not for me.


3 posted on 08/24/2022 7:25:13 AM PDT by DUMBGRUNT (("The enemy has overrun us. We are blowing up everything. Vive la France!"Dien Bien Phu last message)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Salman
Doomsday deferred. :)

Carbon dioxide is a byproduct. Doomsday re-engaged.

4 posted on 08/24/2022 7:30:15 AM PDT by Armando Guerra
[ Post Reply | Private Reply | To 1 | View Replies]

To: Salman

Don’t UVs break all these chemicals up eventually?


5 posted on 08/24/2022 7:31:48 AM PDT by JudgemAll (Democrats Fed. job-security in hates:hypocrites must be gay like us or be tested/crucified)
[ Post Reply | Private Reply | To 1 | View Replies]

To: JudgemAll

According to THE ARTICLE ...

Yes.

Eventually. <<=== Emphasis

The authors developed a process for breakdown that proceeds quickly, rather than “eventually”.


6 posted on 08/24/2022 7:35:46 AM PDT by NorthMountain (... the right of the peopIe to keep and bear arms shall not be infringed)
[ Post Reply | Private Reply | To 5 | View Replies]

To: Salman

Unless the chemicals act as catalysts (i.e., chems that cause a reaction without changing themselves) they will degrade themselves whenever they harm anyone or anything. So, they are not forever.
Sounds like scaremongering. The same type that is throw out when some pinhead starts whinging on about radioactive elements. If something is long-lived (e.g., a half life in millions of years) then unless you are near a grandiose amount of it, it is harmless to you. The stuff that lasts for long, long times is fairly innocuous. It is the short-lived stuff that will get you.


7 posted on 08/24/2022 8:40:00 AM PDT by bobbo666 (Baizuo)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Salman

What, we make the dangerous chemicals into gummy bears?


8 posted on 08/24/2022 8:40:21 AM PDT by trailboss800
[ Post Reply | Private Reply | To 1 | View Replies]

To: trailboss800

Will Microwave do the same????


9 posted on 08/24/2022 8:43:59 AM PDT by ridesthemiles
[ Post Reply | Private Reply | To 8 | View Replies]

To: Salman

I drink rain water quality tested by squirrels.


10 posted on 08/24/2022 9:07:14 AM PDT by bunkerhill7 (t)
[ Post Reply | Private Reply | To 1 | View Replies]

To: JudgemAll

Well we have been blocking that beneficial UV with that darned Ozone Layer.

Better work to deplete that Ozone Layer.

That will save us.


11 posted on 08/24/2022 9:28:35 AM PDT by Scrambler Bob (My /s is more true than your /science (or you might mean /seance))
[ Post Reply | Private Reply | To 5 | View Replies]

To: Salman

“In a paper published today in the journal Science, the researchers show that in water heated to just 176 to 248 degrees Fahrenheit,”

Can you imagine the energy and cost to heat all the water to that temperature? That’s way hotter than your hot water heater.


12 posted on 08/24/2022 11:56:26 AM PDT by Revel
[ Post Reply | Private Reply | To 1 | View Replies]

To: Revel
Can you imagine the energy and cost to heat all the water to that temperature? That’s way hotter than your hot water heater."

You're going to need to put a lot of solar panels in your back yard to handle all that.


13 posted on 08/24/2022 12:05:28 PM PDT by Songcraft
[ Post Reply | Private Reply | To 12 | View Replies]

To: Songcraft

LOL


14 posted on 08/24/2022 12:11:08 PM PDT by Revel
[ Post Reply | Private Reply | To 13 | View Replies]

To: Jeff Chandler

...is called Evaporation.


15 posted on 08/24/2022 6:32:23 PM PDT by Elsie (Heck is where people, who don't believe in Gosh, think they are not going...)
[ Post Reply | Private Reply | To 2 | View Replies]

To: rxh4n1

‘forever chemicals’ Another leftist BS phrase like “ghost guns” and “cop killer bullets”.


16 posted on 08/24/2022 10:14:36 PM PDT by rxh4n1
[ Post Reply | Private Reply | To 1 | View Replies]

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
News/Activism
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson