Soda bread published containing a recipe for Soda Cake. In Europe, soda breads began to appear in the mid-19th century when bicarbonate of soda first became available for use as a raising agent. Breads, griddle cakes and scones with bicarbonate of soda, plus cream of tartar or tartaric acid became popular in Austria, Britain, Ireland and Poland. Traditional soda bread, eaten in Serbian cuisine, also uses bicarbonate of soda, particularly the traditional "česnica" (Serbian Cyrillic: Чесница), a soda bread made at Christmas. In Ireland, the flour is typically made from soft wheat, so soda bread is best made with a cake or
Eti Soda and by Eti Maden with 26%. Trona ore is extracted by solution mining method. Hot water is injected into the trona ore deposit underground through bore holes drilled, which dissolves trona ore. The trona solution is pumped up and is processed to soda products as soda ash (sodium carbonate, NaCO) and baking soda (sodium bicarbonate, NaHCO). The soda ash is mainly used in the glass production. Products of Eti Soda are exported all over the world, especially to European countries. From 2009 to 2013, the value of soda ash exports to 53 countries reached US$1 billion. The annual production capacity