Question: can you make bricks from lime and coal ash? Answer will it depends on what you use.
Question: I woul use coal ash and garden crushed limestone. ratio 3:2 seemed to be the strongest. Just to make bricks for garden use.
tree + fire = ash, ash, and coal
Good science guess, yet the core ingredient of cement / concrete / many bricks is coal ash. Coal ash is collected for resale in many products. Coal Ash when mixed with water and specific gravel high grade concrete is formed - this also permanently captures the CO2 of the coal ash in the cement.All particulate minerals / matter have long been trapped or eliminated in the coal power plant processes.This is just and educated guess, but I'm thinking in theory that the coal will float to the top of your cement, as coal is lighter than water, especially if you mix some magnatite in there hehe.
The bulb is usually made of: Soft glass made from silica, trona (soda ash), lime, coal, and salt.
One benefit to using coal energy is that the leftover ash from burning coal, called fly ash, can be used to make a cement paste when mixed with alkaline chemicals like sodium hydroxide (NaOH).
ash is burnt coal
tree + fire = ash, ash, and coal
Lime is calcium hydroxide. Soda ash is sodium carbonate.
Good science guess, yet the core ingredient of cement / concrete / many bricks is coal ash. Coal ash is collected for resale in many products. Coal Ash when mixed with water and specific gravel high grade concrete is formed - this also permanently captures the CO2 of the coal ash in the cement.All particulate minerals / matter have long been trapped or eliminated in the coal power plant processes.This is just and educated guess, but I'm thinking in theory that the coal will float to the top of your cement, as coal is lighter than water, especially if you mix some magnatite in there hehe.
The bulb is usually made of: Soft glass made from silica, trona (soda ash), lime, coal, and salt.
Asphalt!2. Pozzolan cements.
One benefit to using coal energy is that the leftover ash from burning coal, called fly ash, can be used to make a cement paste when mixed with alkaline chemicals like sodium hydroxide (NaOH).
One benefit to using coal energy is that the leftover ash from burning coal, called fly ash, can be used to make a cement paste when mixed with alkaline chemicals like sodium hydroxide (NaOH).
ash is burnt coal
I assume that by the name that would be the leftover ash from a coal fire (such as from a coal powered electric generating plant) mixed with water to form a slurry.
I assume that by the name that would be the leftover ash from a coal fire (such as from a coal powered electric generating plant) mixed with water to form a slurry.
Ash
Coal ash is the residue from burning coal and contains all of the nonvolatile components of he coal (carbon compounds, sulfur and some metals). The ash is made up of silicates, metals (including toxic metals like mercury and uranium) and some unburnt carbon.