Patent classifications
H01M4/56
METHODS FOR PROCESSING METAL-CONTAINING MATERIALS
According to one or more embodiments presently described, a method for processing metal-containing materials may include passing a feed stream through a first conduit of a multi-conduit reactor, the feed stream including metal-containing material in a molten phase; passing a fluid stream through a second conduit of the multi-conduit reactor; and contacting the feed stream with the fluid stream in a mixing zone downstream of the first conduit and second conduit, thereby causing a chemical or physical change in the one or more materials of the feed stream to form a product stream comprising metal-containing particles.
Advanced graphite additive for enhanced cycle-life of deep discharge lead-acid batteries
An Advanced Graphite deep discharge lead acid battery is described including: a deep storage lead acid cell energy storage device comprises: an electrode comprising lead; an electrode comprising lead dioxide; a separator between the electrode comprising lead and the electrode comprising lead dioxide; an aqueous solution electrolyte containing sulfuric acid; and a carbon-based additive having a specific surface area of approximately 250 to 550 m.sup.2/g.
Advanced graphite additive for enhanced cycle-life of deep discharge lead-acid batteries
An Advanced Graphite deep discharge lead acid battery is described including: a deep storage lead acid cell energy storage device comprises: an electrode comprising lead; an electrode comprising lead dioxide; a separator between the electrode comprising lead and the electrode comprising lead dioxide; an aqueous solution electrolyte containing sulfuric acid; and a carbon-based additive having a specific surface area of approximately 250 to 550 m.sup.2/g.
COATED LEAD ACID BATTERY COMPONENTS; METHOD FOR MAKING COATED COMPONENTS AND LEAD ACID BATTERIES CONTAINING COATED COMPONENTS
An electrospun coated component for a lead acid battery is disclosed. The electrospun coated component includes positive electrode, negative electrode, and separator. The separator may comprise a low-conducting and/or non-conductive material. A method of electrospun coating these components of a LAB is provided. Suitable compositions and conditions for electrospun coating on to LAB components are further provided in this disclosure.
COATED LEAD ACID BATTERY COMPONENTS; METHOD FOR MAKING COATED COMPONENTS AND LEAD ACID BATTERIES CONTAINING COATED COMPONENTS
An electrospun coated component for a lead acid battery is disclosed. The electrospun coated component includes positive electrode, negative electrode, and separator. The separator may comprise a low-conducting and/or non-conductive material. A method of electrospun coating these components of a LAB is provided. Suitable compositions and conditions for electrospun coating on to LAB components are further provided in this disclosure.
LAMINAR TEXTILE MATERIAL FOR A BATTERY ELECTRODE
The invention relates to a laminar textile material for covering a pasty active mass on a battery electrode. The invention further relates to a battery electrode having such a material, to a battery, and to a method for producing battery electrodes. Potential improvements of lead batteries are disclosed that are more practical than previously known solutions, and that stabilize the pasty active mass on the battery electrodes. A laminar textile material is disclosed to this end, comprising glass fibers and fibers made of a thermoplastic, e.g. polyester.
LAMINAR TEXTILE MATERIAL FOR A BATTERY ELECTRODE
The invention relates to a laminar textile material for covering a pasty active mass on a battery electrode. The invention further relates to a battery electrode having such a material, to a battery, and to a method for producing battery electrodes. Potential improvements of lead batteries are disclosed that are more practical than previously known solutions, and that stabilize the pasty active mass on the battery electrodes. A laminar textile material is disclosed to this end, comprising glass fibers and fibers made of a thermoplastic, e.g. polyester.
Coated lead acid battery electrode plates; method for making coated electrode plates and lead acid batteries containing coated electrode plates
Disclosed are electrode plates for a lead acid battery. The electrode plates are formed of an electrode plate having a face, the electrode plate comprising a lead or lead alloy grid coated with an active material and the electrode plates having a porous, non-woven mat comprised of polymer fibers coating on the face of the electrode plate, as well as a method for making the coated electrode plates and lead acid batteries containing the coated electrode plates.
Coated lead acid battery electrode plates; method for making coated electrode plates and lead acid batteries containing coated electrode plates
Disclosed are electrode plates for a lead acid battery. The electrode plates are formed of an electrode plate having a face, the electrode plate comprising a lead or lead alloy grid coated with an active material and the electrode plates having a porous, non-woven mat comprised of polymer fibers coating on the face of the electrode plate, as well as a method for making the coated electrode plates and lead acid batteries containing the coated electrode plates.
BATTERY ELECTRODE WITH CARBON ADDITIVES IN META-SOLID-STATE BATTERY
A meta-solid-state battery includes a first layer disposed on a first current collector, a second layer disposed on a second current collector, and third layer disposed between the first layer and the second layer. The first layer and the second layer are the cathode and anode electrodes. The third layer includes a first meta-solid-state electrolyte material. Each of the cathode and anode electrodes contain: an active material in an amount ranging from approximately 70% to 99.98% by weight, a carbon additive in an amount ranging from approximately 0.010% to 20% by weight, and a second meta-solid-state electrolyte material in an amount ranging from approximately 0.010% to 10% by weight. The first and second meta-solid-state electrolyte material include a gel polymer.