May 17, 2020

ThermoEnergy Has Solutions Now

energy digital
Energy
ThermoEnergy
Environment Finance ma
Admin
2 min
ThermoEnergy water technology solutions
PRNewswire/ --Extractive industries in the oil and gas sector represent a growing market opportunity for companies with new water treatment technologi...

 

PRNewswire/ --Extractive industries in the oil and gas sector represent a growing market opportunity for companies with new water treatment technologies such as ThermoEnergy, CEO Cary Bullock said in reaction to a recent article in Environmental Finance magazine.

The article noted that oil and gas producers use large volumes of water and need technologies to clean contaminated water and manage the disposal of hazardous waste. ThermoEnergy is ready to help, Bullock said.

ThermoEnergy's water division is a leading provider of custom designed, turn-key wastewater treatment, chemical recovery and water conservation and reuse systems to remove, recover, and recycle chemical and metal residuals in industrial wastewater.

ThermoEnergy is an integrated technologies company engaged in the worldwide development and sales of sustainable technologies for wastewater recovery and clean energy production. Bullock noted that ThermoEnergy's CAST® and RCAST® (Controlled Atmosphere Separation Technology) systems are today's most economical and efficient technologies.

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Environmental Finance cited research released by Global Water Intelligence (GWI) which valued the worldwide mining water treatment market at $7.7 billion in 2011, which is expected to reach $13.6 billion by 2014. GWI said that water treatment in the oil sector was $5.03 billion in 2010 and is expected to rise to $9.9 billion by 2025.

Shale gas extraction from fracking is a technology that is spreading from North America to Europe and Asia, Environmental Finance noted, with China, Poland and Argentina potentially representing the largest opportunities outside of North America.  

THIS PRESS RELEASE INCLUDES STATEMENTS THAT MAY CONSTITUTE "FORWARD LOOKING" STATEMENTS, USUALLY CONTAINING THE WORDS "ESTIMATE", "PROJECT", "EXPECT" OR SIMILAR EXPRESSIONS. FORWARD LOOKING STATEMENTS INHERENTLY INVOLVE RISKS AND UNCERTAINTIES THAT COULD CAUSE ACTUAL RESULTS TO DIFFER MATERIALLY FROM CURRENT EXPECTATIONS. BY MAKING THESE FORWARD LOOKING STATEMENTS, THE COMPANY UNDERTAKES NO OBLIGATION TO UPDATE THESE STATEMENTS FOR REVISIONS OR CHANGES.

 

Source: PR Newswire (http://s.tt/1dycl)

 

 

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Oct 19, 2020

Itronics successfully tests manganese recovery process

cleantech
manganese
USA
Scott Birch
3 min
Nevada firm aims to become the primary manganese producer in the United States
Nevada firm aims to become the primary manganese producer in the United States...

Itronics - a Nevada-based emerging cleantech materials growth company that manufacturers fertilisers and produces silver - has successfully tested two proprietary processes that recover manganese, with one process recovering manganese, potassium and zinc from paste produced by processing non-rechargeable alkaline batteries. The second recovers manganese via the company’s Rock Kleen Technology.

Manganese, one of the four most important industrial metals and widely used by the steel industry, has been designated by the US Federal Government as a "critical mineral." It is a major component of non-rechargeable alkaline batteries, one of the largest battery categories sold globally.

The use of manganese in EV batteries is increasing as EV battery technology is shifting to use of more nickel and manganese in battery formulations. But according to the US Department of Interior, there is no mine production of manganese in the United States. As such, Itronics is using its Rock Kleen Technology to test metal recoverability from mine tailings obtained from a former silver mine in western Nevada that has a high manganese content. 

In a statement, Itronics says that its Rock Kleen process recovers silver, manganese, zinc, copper, lead and nickel. The company says that it has calculated – based on laboratory test results – that if a Rock Kleen tailings process is put into commercial production, the former mine site would become the only primary manganese producer in the United States.

Itronics adds that it has also tested non-rechargeable alkaline battery paste recovered by a large domestic battery recycling company to determine if it could use one of its hydrometallurgical processes to solubilize the manganese, potassium, and zinc contained in the paste. This testing was successful, and Itronics was able to produce material useable in two of its fertilisers, it says.

"We believe that the chemistry of the two recovery processes would lend itself to electrochemical recovery of the manganese, zinc, and other metals. At this time electrochemical recovery has been tested for zinc and copper,” says Dr John Whitney, Itronics president. 

“Itronics has been reviewing procedures for electrochemical recovery of manganese and plans to move this technology forward when it is appropriate to do so and has acquired electro-winning equipment needed to do that.

"Because of the two described proprietary technologies, Itronics is positioned to become a domestic manganese producer on a large scale to satisfy domestic demand. The actual manganese products have not yet been defined, except for use in the Company's GOLD'n GRO Multi-Nutrient Fertilisers. However, the Company believes that it will be able to produce chemical manganese products as well as electrochemical products," he adds.

Itronics’ research and development plant is located in Reno, about 40 miles west of the Tesla giga-factory. Its planned cleantech materials campus, which will be located approximately 40 miles south of the Tesla factory, would be the location where the manganese products would be produced.

Panasonic is operating one of the world's largest EV battery factories at the Tesla location. However, Tesla and other companies have announced that EV battery technology is shifting to use of nickel-manganese batteries. Itronics is positioned and located to become a Nevada-0based supplier of manganese products for battery manufacturing as its manganese recovery technologies are advanced, the company states.

A long-term objective for Itronics is to become a leading producer of high purity metals, including the U.S. critical metals manganese and tin, using the Company's breakthrough hydrometallurgy, pyrometallurgy, and electrochemical technologies. ‘Additionally, Itronics is strategically positioned with its portfolio of "Zero Waste Energy Saving Technologies" to help solve the recently declared emergency need for domestic production of Critical Minerals from materials located at mine sites,’ the statement continues.

The Company's growth forecast centers upon its 10-year business plan designed to integrate its Zero Waste Energy Saving Technologies and to grow annual sales from $2 million in 2019, to $113 million in 2025.

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