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Showing posts from February 15, 2019

Espinoza Paz

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Espinoza Paz Background information Birth name Isidro Chávez Espinoza Born ( 1981-10-29 ) 29 October 1981 (age 37) Angostura, Sinaloa, Mexico Genres Regional Instruments Vocals, guitar Years active 2004–present Labels Universal Music Group Website www.espinozapaz.com Isidro Chávez Espinoza (born 29 October 1981 in Angostura, Sinaloa, Mexico), better known as Espinoza Paz , is a Latin Grammy nominated Mexican musician and composer of Mexican Regional music. Contents 1 Early career 2 Success 3 Brief Retirement 4 Discography 4.1 Studio albums 4.2 Other albums 4.3 Other songs 5 Collaborations 6 References 7 External links Early career Espinoza Paz (Isidro Chavez Espinoza) was born on 29 October 1981 in La Angostura, a small town in the north of the state of Sinaloa, Mexico. He was 11 years old when he wrote his first song, which was dedicated to a girl on whom he had a crush. By the time he w...

Blast furnace

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Former blast furnace in Port of Sagunto, Valencia, Spain. A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, generally pig iron, but also others such as lead or copper. Blast refers to the combustion air being "forced" or supplied above atmospheric pressure. [1] In a blast furnace, fuel (coke), ores, and flux (limestone) are continuously supplied through the top of the furnace, while a hot blast of air (sometimes with oxygen enrichment) is blown into the lower section of the furnace through a series of pipes called tuyeres, so that the chemical reactions take place throughout the furnace as the material falls downward. The end products are usually molten metal and slag phases tapped from the bottom, and flue gases exiting from the top of the furnace. The downward flow of the ore and flux in contact with an upflow of hot, carbon monoxide-rich combustion gases is a countercurrent exchange and chemical reaction process...