Graphite is the most stable form of carbon under standard conditions. Therefore, it is used in thermochemistry as the standard state for defining the heat of formation of carbon compounds. A process to make synthetic graphite was invented by Edward Goodrich Acheson (1856–1931). In the mid-1890s, Acheson discovered that overheating carborundum, which he is also credited with discovering, produced almost pure graphite. Graphene is the only form of carbon (or solid material) in which every atom is available for chemical reaction from two sides (due to the 2D structure). Atoms at the edges of a graphene sheet have special chemical reactivity. Graphene has the highest ratio of edge atoms of any allotrope. It is quite likely that graphene was unwittingly produced in small quantities for centuries through the use of pencils and other similar applications of graphite, but it was first measurably produced and isolated in the lab in 2003. Graphene (/ˈɡraef.ˈɡræf/) iːn is an allotrope of carbon in the form of a-two, dimensional-atomic, scale hexagonal lattice in which one atom forms each. Vertex it is the basic structural element of other, allotropes including, graphite, charcoal carbon nanotubes and. fullerenes It is quite likely that graphene was unwittingly produced in small quantities for centuries through the use of pencils and other similar applications of graphite, but it was first measurably produced and isolated in the lab in 2003. This equates to 93,000 tonnes of flake graphite if produced to today's standards which sees raw material wastage of up to 70%. If achieved, battery demand for natural graphite will increase 112% from today's levels of 83,000 tpa. Although the use of graphite in Li-ion battery technologies is not a new concept, the quantities used in more developed portable device markets, such as phones or tablets, are not substantial enough to be a major source of demand for flake graphite. Graphite is one of three natural forms of carbon (the other two are diamond andcoal). It is found naturally in metamorphic rocks in the form of lump, crystallineflake, and amorphous. The majority of natural graphite is produced as flakegraphite which can be further processed into powder graphite.  These single layers of carbon atoms provide the foundation for other important materials. Graphite — or pencil lead– is formed when you stack graphene. Carbon nanotubes, which are another emerging material, are made of rolled graphene. These are used in bikes, tennis rackets and even living tissue engineering. Graphite /ˈɡraefaɪt/ , ˈɡræfaɪt archaically referred to As, plumbago is a crystalline form of, carbon a, semimetal a native element, mineral and one of the allotropes of. carbon A process to make synthetic graphite was invented by Edward Goodrich Acheson (1856–1931). In the mid-1890s, Acheson discovered that overheating carborundum, which he is also credited with discovering, produced almost pure graphite. Graphene (/ˈɡraef.ˈɡræf/) iːn is an allotrope of carbon in the form of a-two, dimensional-atomic, scale hexagonal lattice in which one atom forms each. vertex It is quite likely that graphene was unwittingly produced in small quantities for centuries through the use of pencils and other similar applications of graphite, but it was first measurably produced and isolated in the lab in 2003. Expandable flake graphite is a form of graphite created by a process in which a second material is inserted between the graphene layers of a graphite crystal or particle, essentially expanding the material. Microcrystalline or amorphous type graphite is made up of aggregates of fine graphite crystals, which give the material a soft, black, earthy appearance. This material is usually hosted by quartzites, phyllites, metagreywackes and conglomerates.
https://en.wikipedia.org/wiki/Graphite https://en.wikipedia.org/wiki/Graphene https://en.wikipedia.org/wiki/Graphene http://www.mining.com/web/tesla-battery-plant-will-need-6-new-flake-graphite-mines/ http://www.hpmsgraphite.com/flakegraphite.html https://gigaom.com/2013/07/15/what-is-graphene-heres-what-you-need-to-know-about-a-material-that-could-be-the-next-silicon/ https://en.wikipedia.org/wiki/Graphite https://en.wikipedia.org/wiki/Graphene http://www.kibaranresources.com.au/irm/content/about-graphite.aspx?RID=276
where is graphite flakes produced