Bor - Revision history

Max at 18:16, 6 August 2010

2010-08-06T18:16:04Z

← Older revision		Revision as of 18:16, 6 August 2010
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	===Bulletproof Vest and Armorment===		===Bulletproof Vest and Armorment===
			{{Template:ChemElement}}

KatarinaS: /* Detergent */

2010-05-05T11:14:46Z

Detergent

← Older revision		Revision as of 11:14, 5 May 2010
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	===Detergent===		===Detergent===

			Sodium perborate is manufactured by reaction of disodium tetraborate pentahydrate, hydrogen peroxide, and sodium hydroxide.The monohydrate form dissolves better than the tetrahydrate and has higher heat stability; it is prepared by heating the tetrahydrate. Sodium perborate undergoes hydrolysis in contact with water, producing hydrogen peroxide and borate. Borates in chemistry are chemical compounds containing boron oxoanions, with boron in oxidation state +3. The simplest borate ion is the trigonal planar, BO33−, although many others are known. BO33− forms salts with metallic elements. Boron found in nature is commonly as a borate mineral. Boron is also found combined with silicate to form complex borosilicate minerals such as the tourmalines. Many borates are readily hydrated and contain structural hydroxide groups and should formally be considered as hydroxoborates.

			It serves as a source of active oxygen in many detergents, laundry detergents, cleaning products, and laundry bleaches.[1] It is also present in some tooth bleaching formulas. It is used as a bleaching agent for internal bleaching of a non vital root treated tooth. The sodium perborate is placed inside the tooth and left in place for an extended period of time to allow it to diffuse into the tooth and bleach stains from the inside out. It has antiseptic properties and can act as a disinfectant. It is also used as a "disappearing" preservative in some brands of eye drops.

			[http://en.wikipedia.org/wiki/Sodium_perborate/ Sodium perborate Wiki]

	===Bulletproof Vest and Armorment===		===Bulletproof Vest and Armorment===

KatarinaS: /* Borosilicate Glass */

2010-05-05T07:37:12Z

Borosilicate Glass

← Older revision		Revision as of 07:37, 5 May 2010
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	'''Discovered in Jena by Jenaer Glaswerk Schott & Genossen'''		'''Discovered in Jena by Jenaer Glaswerk Schott & Genossen'''

	~~HAS Ties to CARL ZEIS in Jena!~~
	Otto Schott (1851 - 1935) is generally credited, however, with the invention of borosilicate glass, however. His father was a glassmaker in Witten, Westphalia, Germany. Otto studied science in university and wrote a thesis on glass. In 1884, Otto joined Carl Zeiss and Ernst Abbe in founding the "Schott & Associates Glass Technology Laboratory", which has evolved today into the world-wide Schott company. Sometime between 1887 and 1893, modern refined borosilicate glass emerged from Schott's research, and his company introduced it commercially in the summer of 1893. The focus at first was on optical products. (Zeiss had specialized in products such as microscopes.) [http://www.fundinguniverse.com/company-histories/CarlZeissStiftung-Company-History.html History of Carl Zeiss Stiftung]		Otto Schott (1851 - 1935) is generally credited, however, with the invention of borosilicate glass, however. His father was a glassmaker in Witten, Westphalia, Germany. Otto studied science in university and wrote a thesis on glass. In 1884, Otto joined Carl Zeiss and Ernst Abbe in founding the "Schott & Associates Glass Technology Laboratory", which has evolved today into the world-wide Schott company. Sometime between 1887 and 1893, modern refined borosilicate glass emerged from Schott's research, and his company introduced it commercially in the summer of 1893. The focus at first was on optical products. (Zeiss had specialized in products such as microscopes.) [http://www.fundinguniverse.com/company-histories/CarlZeissStiftung-Company-History.html History of Carl Zeiss Stiftung]
	[http://www.practicallyedible.com/edible.nsf/pages/pyrex/ History of Pyrex mention Carl Zeiss and Otto Schott as its creator]		[http://www.practicallyedible.com/edible.nsf/pages/pyrex/ History of Pyrex mention Carl Zeiss and Otto Schott as its creator]

KatarinaS: /* BORON */

2010-05-04T22:42:40Z

BORON

← Older revision		Revision as of 22:42, 4 May 2010
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	Several allotropes of boron exist: amorphous boron is a brown powder and crystalline boron is black, extremely hard (about 9.5 on Mohs' scale), and a poor conductor at room temperature. Elemental boron is used as a dopant in the semiconductor industry, while boron compounds play important roles as light structural materials, insecticides and preservatives, and reagents for chemical synthesis.		Several allotropes of boron exist: amorphous boron is a brown powder and crystalline boron is black, extremely hard (about 9.5 on Mohs' scale), and a poor conductor at room temperature. Elemental boron is used as a dopant in the semiconductor industry, while boron compounds play important roles as light structural materials, insecticides and preservatives, and reagents for chemical synthesis.
	[http://en.wikipedia.org/wiki/Boron Boron Wiki]		[http://en.wikipedia.org/wiki/Boron Boron Wiki]
	~~<videoflash type~~=~~"youtube">JzqdHkpXuy4 340\|275<~~/~~videoflash>~~
			===Theres a town Called Boron===

			Boron CA was nammed Boron because when Dr. J. K. Suckow was drilling a well for water 4 1/2 miles northwest of Boron when he discovered colemanite, a borax ore, in October, 1913. After his discovery, mining claims, mostly placer, were located in the area. The Pacific Coast Borax Company, upon recommendation of its field engineer, Clarence Rasor, acquired many of these claims, including the discovery well. The company then started explorations to determine the extent of the orebody. Suckow continued to have an interest in the area, working prospects east of his discovery well.[http://en.wikipedia.org/wiki/Boron,_California Boron California]

	==Filming Concepts==		==Filming Concepts==

KatarinaS: /* BORON */

2010-05-04T22:30:50Z

BORON

← Older revision		Revision as of 22:30, 4 May 2010
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	Several allotropes of boron exist: amorphous boron is a brown powder and crystalline boron is black, extremely hard (about 9.5 on Mohs' scale), and a poor conductor at room temperature. Elemental boron is used as a dopant in the semiconductor industry, while boron compounds play important roles as light structural materials, insecticides and preservatives, and reagents for chemical synthesis.		Several allotropes of boron exist: amorphous boron is a brown powder and crystalline boron is black, extremely hard (about 9.5 on Mohs' scale), and a poor conductor at room temperature. Elemental boron is used as a dopant in the semiconductor industry, while boron compounds play important roles as light structural materials, insecticides and preservatives, and reagents for chemical synthesis.
	[http://en.wikipedia.org/wiki/Boron Boron Wiki]		[http://en.wikipedia.org/wiki/Boron Boron Wiki]
	<videoflash type="youtube">~~JzqdHkpXuy4340~~\|275</videoflash>		<videoflash type="youtube">JzqdHkpXuy4 340\|275</videoflash>

	==Filming Concepts==		==Filming Concepts==

KatarinaS: /* BORON */

2010-05-04T22:30:19Z

BORON

← Older revision		Revision as of 22:30, 4 May 2010
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	Several allotropes of boron exist: amorphous boron is a brown powder and crystalline boron is black, extremely hard (about 9.5 on Mohs' scale), and a poor conductor at room temperature. Elemental boron is used as a dopant in the semiconductor industry, while boron compounds play important roles as light structural materials, insecticides and preservatives, and reagents for chemical synthesis.		Several allotropes of boron exist: amorphous boron is a brown powder and crystalline boron is black, extremely hard (about 9.5 on Mohs' scale), and a poor conductor at room temperature. Elemental boron is used as a dopant in the semiconductor industry, while boron compounds play important roles as light structural materials, insecticides and preservatives, and reagents for chemical synthesis.
	[http://en.wikipedia.org/wiki/Boron Boron Wiki]		[http://en.wikipedia.org/wiki/Boron Boron Wiki]
			<videoflash type="youtube">JzqdHkpXuy4340\|275</videoflash>

	==Filming Concepts==		==Filming Concepts==

KatarinaS: /* Borosilicate Glass */

2010-05-04T22:18:05Z

Borosilicate Glass

← Older revision		Revision as of 22:18, 4 May 2010
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	Otto Schott (1851 - 1935) is generally credited, however, with the invention of borosilicate glass, however. His father was a glassmaker in Witten, Westphalia, Germany. Otto studied science in university and wrote a thesis on glass. In 1884, Otto joined Carl Zeiss and Ernst Abbe in founding the "Schott & Associates Glass Technology Laboratory", which has evolved today into the world-wide Schott company. Sometime between 1887 and 1893, modern refined borosilicate glass emerged from Schott's research, and his company introduced it commercially in the summer of 1893. The focus at first was on optical products. (Zeiss had specialized in products such as microscopes.) [http://www.fundinguniverse.com/company-histories/CarlZeissStiftung-Company-History.html History of Carl Zeiss Stiftung]		Otto Schott (1851 - 1935) is generally credited, however, with the invention of borosilicate glass, however. His father was a glassmaker in Witten, Westphalia, Germany. Otto studied science in university and wrote a thesis on glass. In 1884, Otto joined Carl Zeiss and Ernst Abbe in founding the "Schott & Associates Glass Technology Laboratory", which has evolved today into the world-wide Schott company. Sometime between 1887 and 1893, modern refined borosilicate glass emerged from Schott's research, and his company introduced it commercially in the summer of 1893. The focus at first was on optical products. (Zeiss had specialized in products such as microscopes.) [http://www.fundinguniverse.com/company-histories/CarlZeissStiftung-Company-History.html History of Carl Zeiss Stiftung]
	[http://www.practicallyedible.com/edible.nsf/pages/pyrex/ History of Pyrex mention Carl Zeiss and Otto Schott as its creator]		[http://www.practicallyedible.com/edible.nsf/pages/pyrex/ History of Pyrex mention Carl Zeiss and Otto Schott as its creator]
			[http://www.schott.com/english/company/corporate_history/milestones.html/ History of the Schott Company]

	Back to Zeis and Jena again with this topic. Boron is most commonly used for the production of heat resistant glass.		Back to Zeis and Jena again with this topic. Boron is most commonly used for the production of heat resistant glass.

KatarinaS: /* BORON */

2010-05-04T22:11:39Z

BORON

← Older revision		Revision as of 22:11, 4 May 2010
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	==BORON==		==BORON==

	'''B'''Boron is an essential plant nutrient. Whereas lack of boron results in boron deficiency disorder, high soil concentrations of boron may also be toxic to plants. As an ultratrace element, boron is necessary for the optimal health of rats and presumably other mammals, though its physiological role in animals is not yet fully understood.		'''B''' Boron is an essential plant nutrient. Whereas lack of boron results in boron deficiency disorder, high soil concentrations of boron may also be toxic to plants. As an ultratrace element, boron is necessary for the optimal health of rats and presumably other mammals, though its physiological role in animals is not yet fully understood.
	Boron is a trivalent metalloid element which occurs abundantly in the evaporite ores borax and ulexite.		Boron is a trivalent metalloid element which occurs abundantly in the evaporite ores borax and ulexite.

KatarinaS: /* BORON */

2010-05-04T22:10:51Z

BORON

← Older revision		Revision as of 22:10, 4 May 2010
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	==BORON==		==BORON==

	'''B'''		'''B'''Boron is an essential plant nutrient. Whereas lack of boron results in boron deficiency disorder, high soil concentrations of boron may also be toxic to plants. As an ultratrace element, boron is necessary for the optimal health of rats and presumably other mammals, though its physiological role in animals is not yet fully understood.
			Boron is a trivalent metalloid element which occurs abundantly in the evaporite ores borax and ulexite.

			Several allotropes of boron exist: amorphous boron is a brown powder and crystalline boron is black, extremely hard (about 9.5 on Mohs' scale), and a poor conductor at room temperature. Elemental boron is used as a dopant in the semiconductor industry, while boron compounds play important roles as light structural materials, insecticides and preservatives, and reagents for chemical synthesis.
			[http://en.wikipedia.org/wiki/Boron Boron Wiki]

	==Filming Concepts==		==Filming Concepts==

KatarinaS: /* Borosilicate Glass */

2010-05-04T21:54:32Z

Borosilicate Glass

← Older revision		Revision as of 21:54, 4 May 2010
Line 13:		Line 13:
	Otto Schott (1851 - 1935) is generally credited, however, with the invention of borosilicate glass, however. His father was a glassmaker in Witten, Westphalia, Germany. Otto studied science in university and wrote a thesis on glass. In 1884, Otto joined Carl Zeiss and Ernst Abbe in founding the "Schott & Associates Glass Technology Laboratory", which has evolved today into the world-wide Schott company. Sometime between 1887 and 1893, modern refined borosilicate glass emerged from Schott's research, and his company introduced it commercially in the summer of 1893. The focus at first was on optical products. (Zeiss had specialized in products such as microscopes.) [http://www.fundinguniverse.com/company-histories/CarlZeissStiftung-Company-History.html History of Carl Zeiss Stiftung]		Otto Schott (1851 - 1935) is generally credited, however, with the invention of borosilicate glass, however. His father was a glassmaker in Witten, Westphalia, Germany. Otto studied science in university and wrote a thesis on glass. In 1884, Otto joined Carl Zeiss and Ernst Abbe in founding the "Schott & Associates Glass Technology Laboratory", which has evolved today into the world-wide Schott company. Sometime between 1887 and 1893, modern refined borosilicate glass emerged from Schott's research, and his company introduced it commercially in the summer of 1893. The focus at first was on optical products. (Zeiss had specialized in products such as microscopes.) [http://www.fundinguniverse.com/company-histories/CarlZeissStiftung-Company-History.html History of Carl Zeiss Stiftung]
	[http://www.practicallyedible.com/edible.nsf/pages/pyrex/ History of Pyrex mention Carl Zeiss and Otto Schott as its creator]		[http://www.practicallyedible.com/edible.nsf/pages/pyrex/ History of Pyrex mention Carl Zeiss and Otto Schott as its creator]


	Back to Zeis and Jena again with this topic. Boron is most commonly used for the production of heat resistant glass.		Back to Zeis and Jena again with this topic. Boron is most commonly used for the production of heat resistant glass.