Реферат на тему UnH1d Essay Research Paper Alfred Nobel was
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Untitled Essay, Research Paper
Alfred Nobel was born in Stockholm, Sweden on October 21, 1833.(Encarta)
His father Immanuel Nobel was an engineer and inventor who built bridges
and buildings in Stockholm. In connection with his construction work Immanuel
Nobel also experimented with different techniques of blasting rock. Alfred’s
mother, Andrietta Ahlsell came from a wealthy family. Due to misfortunes
in the construction work caused by the loss of some barges of building material,
Immanuel Nobel was forced into bankruptcy the same year Alfred Nobel was
born. In 1837, Immanuel Nobel left Stockholm and his family to start a new
career in Finland and in Russia. To support the family, Andrietta Nobel started
a grocery store which provided a modest income. Meanwhile Immanuel Nobel
was successful in his new enterprise in St. Petersburg, Russia. He started
a mechanical workshop which provided equipment for the Russian army and he
also convinced the Tsar and his generals that naval mines could be used to
block enemy naval ships from threatening the city. The naval mines designed
by Immanuel Nobel were simple devices consisting of submerged wooden casks
filled with gun powder. Anchored below the surface of the Gulf of Finland
they effectively deterred the British Royal Navy from moving into firing
range of St. Petersburg during the Crimean war (1853-1856).Immanuel Nobel was also a pioneer in arms manufacture and in designing steam
engines. Successful in his industrial and business ventures, Immanuel Nobel
was able, in 1842, to bring his family to St. Petersburg.
There, his sons were given a first class education by private teachers. The
training included natural sciences, languages and literature. By the age
of 17, Alfred Nobel was fluent in Swedish, Russian, French, English and German.
His primary interests were in English literature and poetry as well as in
chemistry and physics. Alfred’s father, who wanted his sons to join his
enterprise as engineers, disliked Alfred’s interest in poetry and found his
son rather introverted. In order to widen Alfred’s horizons his father sent
him abroad for further training in chemical engineering. During a two year
period, Alfred Nobel visited Sweden, Germany, France and the United
States.(Schuck p. 113) In Paris, the city he came to like best, he worked
in the private laboratory of Professor T.J. Pelouze, a famous chemist. There
he met the young Italian chemist Ascanio Sobrero who, three years earlier,
had invented nitroglycerin, a highly explosive liquid. Nitroglycerin was
produced by mixing glycerin with sulfuric and nitric acid. It was considered
too dangerous to be of any practical use.(Schuck p. 87) Although its explosive
power greatly exceeded that of gun powder, the liquid would explode in a
very unpredictable manner if subjected to heat and pressure.Alfred Nobel became very interested in nitroglycerin and how it could be
put to practical use in construction work. He also realized that the safety
problems had to be solved and a method had to be developed for the controlled
detonation of nitroglycerin. In the United States he visited John Ericsson,
the Swedish-American engineer who had developed the screw propeller for ships.
In 1852, Alfred Nobel was asked to come back and work in the family enterprise
which was booming because of its deliveries to the Russian army. Together
with his father he performed experiments to develop nitroglycerin as a
commercially and technically useful explosive. As the war ended and conditions
changed, Immanuel Nobel was again forced into bankruptcy. Immanuel and two
of his sons, Alfred and Emil, left St. Petersburg together and returned to
Stockholm. His other two sons, Robert and Ludvig, remained in St. Petersburg.
With some difficulties they managed to salvage the family enterprise and
then went on to develop the oil industry in the southern part of the Russian
empire. They were very successful and became some of the wealthiest persons
of their time. (Compton’s)After his return to Sweden in 1863, Alfred Nobel concentrated on developing
nitroglycerin as an explosive. Several explosions, including one (1864) in
which his brother Emil and several other persons were killed, convinced the
authorities that nitroglycerin production was exceedingly dangerous. They
forbade further experimentation with nitroglycerin within the Stockholm city
limits and Alfred Nobel had to move his experimentation to a barge anchored
on Lake Mälaren. Alfred was not discouraged and in 1864 he was able
to start mass production of nitroglycerin. To make the handling of nitroglycerin
safer Alfred Nobel experimented with different additives. He soon found that
mixing nitroglycerin with silica would turn the liquid into a paste which
could be shaped into rods of a size and form suitable for insertion into
drilling holes.(Internet Site) In 1867 he patented this material under the
name of dynamite. To be able to detonate the dynamite rods he also invented
a detonator (blasting cap) which could be ignited by lighting a fuse. These
inventions were made at the same time as the diamond drilling crown and the
pneumatic drill came into general use. Together these inventions drastically
reduced the cost of blasting rock, drilling tunnels, building canals and
many other forms of construction work. The market for dynamite and detonating
caps grew very rapidly and Alfred Nobel also proved himself to be a very
skillful entrepreneur and business man.By 1865 his factory in Krümmel near Hamburg, Germany, was exporting
nitroglycerin explosives to other countries in Europe, America and Australia.
Over the years he founded factories and laboratories in some 90 different
places in more than 20 countries.(Encarta) Although he lived in Paris much
of his life he was constantly traveling. Victor Hugo at one time described
him as “Europe’s richest vagabond.” When he was not traveling or engaging
in business activities Nobel himself worked intensively in his various
laboratories, first in Stockholm and later in Hamburg (Germany), Ardeer
(Scotland), Paris (France), Karlskoga (Sweden) and San Remo (Italy). He focused
on the development of explosives technology as well as other chemical inventions,
including such materials as synthetic rubber and leather, artificial silk
etc. By the time of his death in 1896 he had 355 patents.(Compton’s)Intensive work and travel did not leave much time for a private life. At
the age of 43 he was feeling like an old man. At this time he advertised
in a newspaper “Wealthy, highly educated elderly gentleman seeks lady of
mature age, versed in
languages, as secretary and supervisor of household.” The most qualified
applicant turned out to be an Austrian woman, Countess Bertha Kinsky. After
working for Nobel for about two months she decided to return to Austria to
marry Count Arthur on Suture. In spite of this Alfred Nobel and Bertha von
Suttner remained friends and kept writing letters to each other for decades.
Over the years Bertha von Suttner became increasingly critical of the arms
race. She wrote a famous book, titled, “Lay Down Arms” and became a prominent
figure in the peace movement. No doubt this influenced Alfred Nobel when
he wrote his final will which was to include a Prize for persons or organizations
who promoted peace. Several years after the death of Alfred Nobel, the Norwegian
Storting (Parliament) decided to award the 1905 Nobel Peace Prize to Bertha
von Suttner.Alfred Nobel’s greatness lay in his ability to combine the penetrating mind
of the scientist and inventor with the forward-looking dynamism of the
industrialist. Nobel was very interested in social and peace-related issues
and held what were considered radical views in his era. He had a great interest
in literature and wrote his own poetry and dramatic works. The Nobel Prizes
became an extension and a fulfillment of his lifetime interests.Many of the companies founded by Nobel have developed into industrial enterprises
that still play a prominent role in the world economy, for example Imperial
Chemical Industries (ICI), Great Britain, Société Centrale
de Dynamite, France, and Dyno Industries in Norway. Toward the end of his
life, he acquired the company AB Bofors in Karlskoga, where Björkborn
Manor became his Swedish home.Alfred Nobel died in San Remo, Italy, on December 10, 1896. When his will
was opened it came as a surprise that his fortune was to be used for Prizes
in Physics, Chemistry, Physiology or Medicine, Literature and Peace. The
executors of his will were two young engineers, Ragnar Sohlman and Rudolf
Lilljequist. They set about forming the Nobel Foundation as an organization
to take care of the financial assets left by Nobel for this purpose and to
coordinate the work of the Prize-Awarding Institutions. This was not without
its difficulties since the will was contested by relatives and questioned
by authorities in various countries.But as we all know, the legacy of Alfred Nobel lives on today. The prizes
named after him are still the most coveted prizes for the recipients in their
respective fields. Everyone will remember Alfred Nobel as a daring pioneer
who knew no limits.Many of the new advanced scientific discoveries made in the last century
were surely helped out by the work of Nobel. His Nobel prizes reward people
of science and enable them to keep churning out new ways of accomplishing
new feats that have never been attempted before.
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