Showing posts with label battery recycle. Show all posts
Showing posts with label battery recycle. Show all posts

Sunday, October 18, 2020

Bankruptcy Judges allows Settlement so Exide Technologies can abandon Vernon plant


There are multiple stories about the finalization of the bankruptcy of Exide Technologies, an American manufacturer of lead-acid batteries. We are blogging with two sources CNS News (via KNX1070) and Los Angeles Times. If you are inclined, here is a Bing link to search for more stories on: exide technologies vernon plant bankruptcy settlement 2020

As is normal for bankruptcy proceedings, the outcome is decided by the debtees - those to whom the debt is owed. That's right, how a bankruptcy ends is decided by those that have a financial interest in the company that claims to be running out of money. There are many parties interested, we won't cover that here. The reason I'm stating this is because you'll hear (or read) lots of nonsense.

For the impact locally to Vernon, just south of downtown Los Angeles, the article from LA Times is pretty good. We'll quote the first two paragraphs from the LA Times

A bankruptcy court ruled Friday that Exide Technologies may abandon its shuttered battery recycling plant in Vernon, leaving a massive cleanup of lead and other toxic pollutants at the site and in surrounding neighborhoods to California taxpayers.
The decision by Chief Judge Christopher Sontchi of the U.S. Bankruptcy Court District of Delaware, made over the objections of California officials and community members, marks the latest chapter in a decades-long history of government failures to protect the public from brain-damaging lead, cancer-causing arsenic and other pollutants from the facility.
CNS News added more detail, but like the LA Times article it reported on those condemming the finalization action
Bankruptcy Judge Christopher Sontchi in Delaware ruled that there was no "imminent" threat posed by Exide's abandonment of the plant, which resulted in extensive lead pollution in the air and soil in surrounding neighborhoods. State attorneys strongly objected to the settlement reached between Exide and the federal government and vowed to appeal. 
The ruling allows Exide to formally abandon the site by the end of the month, after which the state will need to take over environmental remediation efforts. Sontchi in court had harsh words for the state and Department of Toxic Substances Control, suggesting both had failed to timely action to clean up the plant, which was allowed to continue operating for more than 30 years on a temporary permit.
:: 
In 2016, then-Gov. Jerry Brown approved $176.6 million to test soil at properties near the plant and conduct cleanup operations at as many as 2,500 properties near the site. At the time, it was the largest cleanup operation ever undertaken by the state. A portion of the site is now enshrouded in a large white tent put in place by an Exide cleanup contractor to contain lead contamination inside.
Needless to say, this is not the first, nor will it be the last company to end operations in the shroud of the EPA and State authorites - and leave the public with the bill.
Exide Technologies
https://infogalactic.com/info/Exide

Court allows Exide to abandon a toxic site in Vernon. Taxpayers will fund the cleanup
https://www.latimes.com/california/story/2020-10-16/exide-bankrtuptcy-decision-vernon-cleanup
Oct 16, 2020

Judge approves bankruptcy settlement allowing Exide Technologies to abandon former battery-recycling plant leaving state to pay for cleanup
https://www.radio.com/knx1070/news/local/judge-allows-exide-to-abandon-former-battery-recycling-plant
October 16, 2020


Thursday, October 15, 2020

Licensed Recovery Process for Lithium-ion Batteries Promises High Yield with "Zero Waste"


The word from the Licensee is that if the Lithium-ion Battery fits some manufacturing process, which they vaguely acknowledge as "depending on battery materials manufacturers' preferences and requirements," then they can recover 99.9% of the metals with "zero waste." It should go without saying ANY battery technology that hopes to surplant the Lead-acid technology need to be at least as economically viable. Materials recovery lends greatly to that, as currently Lead-acid batteries enjoy a "nearly 100 percent recycling rate."

These highlight from a press release from DOE/Oak Ridge National Laboratory states of the licensed recovery process
Momentum Technologies Inc., a Dallas, Texas-based materials science company that is focused on extracting critical metals from electronic waste, has licensed an Oak Ridge National Laboratory process for recovering cobalt and other metals from spent lithium-ion batteries.
Less than 5% of spent lithium-ion batteries in the United States are recycled. Several critical elements are used in the lithium-ion batteries that power electric vehicles, such as cobalt, nickel, lithium and manganese. Using the Membrane Solvent Extraction process, or MSX, developed by ORNL scientists as part of the Department of Energy's Critical Materials Institute, or CMI, these elements can be recovered in a highly pure form that can be reformulated into battery composition for new devices.

:::
MSX processing uses a limited amount of energy, labor and chemical solvents and can be applied to a variety of critical material recovery efforts. 
"This technology recovers 99.9% pure lithium, nickel, cobalt and manganese oxides or sulfates depending on battery materials manufacturers' preferences and requirements," (Preston Bryant, founder and CEO of Momentum) said. "MSX is a closed-loop process; it is cheap, modular, energy efficient and produces nearly zero waste."

SOURCES

Process to recover metals from batteries licensed by Momentum Technologies
https://www.eurekalert.org/pub_releases/2020-10/drnl-ptr101420.php
14-Oct-2020

Study finds nearly 100 percent recycling rate for lead batteries
https://www.recyclingtoday.com/article/battery-council-international-lead-battery-recycling/
November 16, 2017