According to the working nature of chemical battery can be divided into: a battery (original battery), Secondary battery (rechargeable batteries battery). Including: the battery can be divided into: paste type xinmeng battery, the battery, the alkaline cardboard zinc manganese manganese zinc button batteries, zinc silver button batteries, button batteries, lithium manganese manganese zinc battery, zinc air, lithium manganese batteries etc. Secondary batteries can be divided into: nickel cadmium in batteries, nickel-metal hydride batteries, lithium ion battery, the second alkaline battery xinmeng. Lead-acid battery can be divided into: open battery, the battery airtight.
What is the zinc – manganese dry?
Zinc and manganese battery of – the club (Leclanche) battery Abram, French scientists, Leclanche Abram clubs (1868) invented by zinc Zn (anode) MnO (2), manganese dioxide for positive, electrolyte solution adopts neuter chloride (NH 4 C1), zinc (2) solution, ZnC1 surface starch or plasma sheet for isolation layer of cells called xinmeng battery electrolyte solution, because its are usually made by a gelatinous or in other carrier flow condition, and not again say xinmeng dry. By using isolation layer into paste and plate, plate and two battery electrolyte solution according to different points of ammonium zinc and batteries cardboard battery two kinds.
What is the basic xinmeng batteries?
Refers to the middle of 20th century in xinmeng batteries developed on the basis of the battery, zinc is improved. The battery potassium hydroxide (KOH) or NaOH aqueous NaOH (do), adopted with electrolytic manganese zinc battery cathode structure, instead of anode paste, use, as do set fluid, copper nail, active substances and positive conductive materials into rings and battery anode connections, positive, shell with special separated into the battery. Diaphragm
What elements constitute the battery?
Any kind of cell consists of four basic components, four main components are two different material of electrode, electrolyte, diaphragm and housing.
What is green batteries?
In recent years has been put into use means being developed and a high performance, pollution-free, including battery has been put into use nickel metal hydride batteries, lithium ion battery, is to promote the use of mercury-free alkali xinmeng original battery, and fuel cell and solar cell (pv batteries), etc.
What is the lead-acid battery?
In 1859 France plant (Plante) found that by plate, plate, electrolyte, partition, containers (battery tank) five basic components. As with pbo2 anode material, lead anode for active substances, sulfuric acid as electrolyte, microporous rubber, sintering type, PVC, glass fiber and polypropylene, etc. Of the batteries made clapboard
What is the nickel cadmium battery and metal hydrid batteries?
Both QingYangHuaNie nickel or by oxidation, make positive potassium hydroxide or sodium hydroxide solution as electrolyte solution, metal cadmium or metal hydride as negative. Metal hydride batteries for the end of 1980s, using hydrogen absorbing alloy and release hydrogen response is made, the invention of electrochemical reversible small secondary battery products.
What is the lithium battery?
Refers to the lithium metal lithium or compounds for active substances lithium battery, the battery appellative lithium battery and once divided into lithium batteries.
What is the lithium ion battery?
Refers makes lithium ion embedding and the carbon materials instead of pure embedded as negative, lithium, lithium compounds for positive mixed electrolytes as electrolyte solution of batteries.
What is the fuel cell?
Refers to a hydrogen fuel (such as using or hydrogen fuel) and antioxidant (such as pure oxygen or the oxygen in air) connected directly to the power. It has high efficiency and electrochemical reactions conversion efficiency can reach 40%, and pollution-free characteristics of gas discharge.
The main ingredients: chemical battery
What is the zinc?
Zinc is a grey metallic blue, microstrip. Symbols, Zn, atomic number 30 July 14 cm 3 g/proportion 419.5 degrees Celsius, boiling point, Zn, widely used in 907 Celsius electroplating industry and made of brass, zinc powder is organic synthetic industrial reuse reductant. Zinc in nature in the form of sphalerite, smelting, smelting and lead, cadmium, such as silver polymetallic coexist.
What is the manganese?
Natural manganese is a wide distribution of an element, accounts for about 0.085% weight of the earth’s crust, it mainly oxide forms exist. Manganese metal, silver is symbolic Mn, atomic number and proportion, and atomic weight 54.94 7.4 g / 3 cm, melting 1,250 degrees Celsius, is a kind of infusible metals. Manganese steel industry is indispensable in nature of the raw materials, mainly exists in ore.
What is the mercury?
Mercury called “mercury,” symbol, 200.6 atomic weight, Hg commercol silver-white color liquid metal, easy flow, density 13.546 g / 3 cm, melting 38.89 degrees Celsius degrees Celsius, mercury vapor 356.95 boiling inhaled human body produce chronic poisoning, mercury used to make electricity, widely used in scientific measuring instruments.
What is the nickel?
Nickel silver metal, symbol for 58.69 atomic weight, density, Ni 8.902 g / 3 cm. Nickel metal alloy with many, and iron for alloy to manufacture special steel, the industry in modern are widely use.
What is?
Cadmium is silver-white metal soft, symbols, atomic number 48, Cd 112.41 atomic weight, density, chinas piracy rateoverthree g / 3 cm 767.3 boiling point, 320.9 degrees Celsius. Cadmium zinc mainly exists in all kinds of ores, cadmium, strong corrosion resistance of low melting point, electric conductivity, excellent in industrial use extremely broad.
What is the lithium?
Lithium metal is silvery white, Li, atomic number 3, 6.94 atomic weight, lithium soft and vulnerable to air oxidation and darker, normally stored in liquid paraffin, is the largest proportion of light and heat of the metal. Can be obtained in atomic energy industry, lithium alloys have important applications.