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weeeeeb [17]
3 years ago
6

How did the Bessemer process contribute to the development of Carnegie’s monopoly?

History
1 answer:
yarga [219]3 years ago
4 0

The Bessemer process was the first inexpensive industrial process for the mass-production of steel from molten pig iron prior to the open hearth furnace. The key principle is removal of impurities from the iron by oxidation with air being blown through the molten iron. The oxidation also raises the temperature of the iron mass and keeps it molten.

Related decarburizing with air processes had been used outside of Europe for hundreds of years, but not on an industrial scale.[1] One such process has existed since the 11th century in East Asia, where the scholar Shen Kuo describes its use in the Chinese iron and steel industry.[2][3] In the 17th century, accounts by European travelers detailed its possible use by the Japanese.[4]

The modern process is named after its inventor, the Englishman Henry Bessemer, who took out a patent on the process in 1856.[5] The process was claimed to be independently discovered in 1851 by the American inventor William Kelly,[4][6] though there is little to back up this claim.[7][8][9][10]

The process using a basic refractory lining is known as the "basic Bessemer process" or "Gilchrist-Thomas process" after the discoverer Sidney Gilchrist Thomas

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Emily Dickinson was born on December 10, 1830 in Amherst, Massachusetts. Her parents were Edward and Emily Dickinson, and her fa
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The statement is true. Emily Dickison stayed for most of his life in his family's residence in Amherst, Massachusetts, and rarely left her house.

She dedicated most of her time to write poetry, and correspondence with a few friends, who rarely visited her (and Emily was not fond of visits either).

During the latter part of her life, she mostly stayed in her bedroom, probably also because she was suffering from an acute kidney disease that ended up killing her when she was 55 years old.

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3 years ago
All of the following factors probably helped account for the increase in the European population between 1000 and 1300 except
KonstantinChe [14]

<u>All of the following factors probably helped account for the increase in the European population between 1000 and 1300 excep</u>t the monopolization of women by the elite. The dramatic increase in European population between 1000 and 1300 was primarily due to an increased birth rate outstripping high medieval mortality rates. Between the years 1000 and 1300 it is estimated that Europe's population doubled. It was a dynamic and remarkable period, Europe experienced one of the longest periods of sustained growth in human history. And this growth was crucial to the political/cultural achievements of this period.

<em>The High Middle Ages (1000-1300) was marked as a period of intellectual flowering.</em>

6 0
3 years ago
What does we have appealed to their native justice and magnanimity, and we have conjured them by the ties of our common kindred
AURORKA [14]

Answer:

My interpretation will be done in three parts: The Preamble, the Body, and the Conclusion.

The Preamble is, in my opinion, the most eloquently worded statement on how government should function in relation to its citizens that has ever been written.  It is, in essence, a notification to the world that ‘these united Colonies’ have something to declare.

The Body is the list of grievances which the colonists had ‘suffered’ at the hands of the King.  They are justification for that which the colonists need to declare.

The Conclusion is the declaration itself.  Short and sweet, it says in no uncertain terms that these colonies can do all “Acts and Things which Independent States may of right do.”

Explanation:

6 0
3 years ago
Which option lists events during and after the end of apartheid in the correct
devlian [24]

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D: White South Africans vote for reform; (2) F. W. de Klerk and

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Explanation: Aplex O v O

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3 years ago
explain what the union navy and army did to maintain or make progress on steps 1 and 2 of the anaconda plan from 1862 to 1863
Andrej [43]
Step 1 of the Anaconda plan was to completely blockade all ports that were in any way related to the southern territories. They wanted to prevent them from getting help from outsider countries such as European countries which were willing to help the Southerners at the time. By blocking all ports, they would prevent them from ever leaving the territory. This step was conducted by the Navy.

Step 2 was about cutting it off from help from the Americas. It was about a continental blockade where the southerners would be surrounded from all sides, from Northern states in the north, to northern blockades in the East and West. They would occupy and block things like railroads or similar roads and would prevent anything from getting in or going out of the territory.<span />
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3 years ago
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