May 17, 2020

Carsharing Services Grow in Popularity

Admin
2 min
Car sharing programs gain popularity
As an alternative or a supplement to personal vehicle ownership, carsharing provides drivers with convenient and affordable access to a range of vehicl...

As an alternative or a supplement to personal vehicle ownership, carsharing provides drivers with convenient and affordable access to a range of vehicles on an hourly or daily basis. Enjoying rapid growth since the 1990s, the carsharing market has grown from an informal network of small companies and organizations to a market driven by major multinational corporations.

According to a new report from Navigant Research, worldwide membership in carsharing programs will grow from 2.3 million in 2013 to more than 12 million by 2020.

“Carsharing offers members the ability to enjoy mobility without the expense and hassle of owning a car, or the need to frequently rent a vehicle from a traditional car rental agency,” says Lisa Jerram, senior research analyst with Navigant Research. “In addition, carsharing is viewed by both public and private entities as a powerful tool to reduce urban congestion and lower emissions of greenhouse gases.”

The growth of the carsharing market, however, will continue to be limited by the perceived inconvenience of not privately owning a vehicle. Additionally, consumer attitudes about cars as symbols of status, success, privacy, and freedom persist. Most importantly, according to the report, this market is constrained by the ability of carsharing companies to achieve sufficient revenue per vehicle in order to create a sustainable, profitable business.

The report, “Carsharing Programs”, examines the evolution of carsharing services in regions around the world. The study examines the key drivers and barriers to continued expansion, as well as the societal benefits of carsharing.  Market forecasts for vehicle demand due to carsharing programs, reduced personal vehicle acquisition, and revenue from carsharing services by region extend through 2020.

The report also reviews market segmentation and key logistical considerations, and provides short profiles of the top companies involved in the carsharing industry. An executive summary of the report is available for free download on the Navigant Research website.

Navigant Research, the dedicated research arm of Navigant, provides market research and benchmarking services for rapidly changing and often highly regulated industries. In the energy sector, Navigant Research focuses on in-depth analysis and reporting about global clean technology markets.  The team’s research methodology combines supply-side industry analysis, end-user primary research and demand assessment, and deep examination of technology trends to provide a comprehensive view of the Smart Energy, Smart Utilities, Smart Transportation, Smart Industry, and Smart Buildings sectors.  

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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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