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Topic: Erbia


In the News (Tue 15 Dec 09)

  
  68 Erbium
In 1878, Jean Charles Galissard de Marignac, professor of Chemistry at the University of Geneva, separated erbia into two new earths, erbia and ytterbia Comptes rendus hebdomadaires des séances de l\'Académie des sciences 87 (1878), p.
Marignac's erbia was the following year split by Cleve into erbia proper and two new earths, which he named Thulium and Holmium Comptes rendus hebdomadaires des séances de l\'Académie des sciences 89 (1879), p.
Erbia proper is Erbium oxyde, the element was alternatively named Neo-erbium (in Gmelin's Handbuch).
www.vanderkrogt.net /elements/elem/er.html   (426 words)

  
  Rare Earths - LoveToKnow 1911
In 1843 Mosander also split yttria into two new bases which he called "erbia" and "terbia," and a true yttria, but in 1860 N. Berlin denied the existence of Mosander's "erbia," and gave this name to his "terbia." The new erbia has itself proved to be a mixture.
Berlin's erbia was also examined by Soret in 1878 and by Cleve in 1879; the new base then isolated, Soret's X or Cleve's holmia, was split by Lecoq de Boisbaudran in 1886 into a true holmia and a new oxide dysprosia.
The original erbia of Mosander was confirmed by M. Delafontaine in 1878 and renamed terbia; this base was split by Marignac in 1886 into gadolinia and true terbia.
www.1911encyclopedia.org /Rare_Earths   (1932 words)

  
 Principal Metals-Erbium
The names erbia and terbia became confused in this early period.
After 1860, Mosander's terbia was known as erbia, and after 1877, the earlier known erbia became terbia.
The erbia of this period was later shown to consist of five oxides, now known as erbia, scandia, holmia, thulia and ytterbia.
www.principalmetals.com /utilities/68.htm   (292 words)

  
 Erbium
Erbium, one of the so-called rare-earth elements of the lanthanide series is found in a variety of minerals such as xenotime, fergusonite, gadolinite, euxenite, polycrase and blomstrandine.
In this period erbia was confused with terbia, and in doing so terbia became erbia.
Therefore, the new erbia was found to consist of five (5) oxides to be known as erbia, scandia, holmia, thulia and ytterbia.
www.azom.com /details.asp?ArticleID=1127   (279 words)

  
 It's Elemental - The Element Erbium
As might be expected considering the similarities between their names and properties, scientists soon confused erbia and terbia and, by 1877, had reversed their names.
Erbia, the renamed material that Mosander discovered in 1843, is erbium oxide (Er), one of erbium's compounds.
Erbia has a pink color and is used to color glass and glazes.
education.jlab.org /itselemental/ele068.html   (201 words)

  
 Erbium: History   (Site not responding. Last check: 2007-10-14)
Yttria was white and gave colorless salts, erbia was orange-yellow and gave colorless salts, while terbia was white and gave rose-colored salts.
The metallic form of the element was produced in a powdered form mixed with potassium chloride by W. Klemm and H. Bommer in 1934.
At the present time, a number of industries are using ion exchange techniques to prepare pure erbia, and it can be obtained in high purity in up to ton quantities if desired.
nautilus.fis.uc.pt /st2.5/scenes-e/elem/e06810.html   (292 words)

  
 Erbium   (Site not responding. Last check: 2007-10-14)
In about 1860, the terbia Mosander discovered was known as erbia, and in 1877, vica versa.
The erbia of this time period consisted, it was later shown, of five oxides.
They are erbia, scandia, holmia, thulia, and ytterbia.
people.clarkson.edu /~bogdandc/Er.html   (122 words)

  
 Erbium   (Site not responding. Last check: 2007-10-14)
This same oxide was isolated from a number of other minerals, In 1842, C. Mosander found that this oxide was complex and that it could be resolved into three fractions - the most basic one, which he called yttria, the least basic one, erbia, and the intermediate one, terbia.
Mosander's results were confirmed by several other chemists, but during this early period of rare-earth chemistry, the names erbia and terbia became confused so that Mosander's terbia became erbia after 1860 and his erbia was known as terbia after 1877.
Mosander's intermediate fraction, now called erbia, was later shown to be complex and resolved into a mixture of five oxides: erbia, rose-colored; sacandia, white; holmia, tan; thulia, white; and ytterbia, white.
nautilus.fis.uc.pt /st2.5/scenes-e/elem/e06800.html   (195 words)

  
 67 Holmium
In 1878, Jean Charles Galissard de Marignac, professor of Chemistry at the University of Geneva, separated Berlin's erbia into two new earths, erbia and ytterbia Comptes rendus hebdomadaires des séances de l\'Académie des sciences 87 (1878), p.
Marignac's erbia was the following year split by Cleve into erbia proper and two new elements, which he named Thulium and Holmium Comptes rendus hebdomadaires des séances de l\'Académie des sciences 89 (1879), p.
He wrote that Marignac and Delafontaine have found three earths in gadolinite, yttria, erbia, and terbia, the latter being contested, and that it seemed that there was also a fourth earth present, which was still unnamed.
www.vanderkrogt.net /elements/elem/ho.html   (538 words)

  
 Lasers   (Site not responding. Last check: 2007-10-14)
He named the new element after the town of Ytterby where large concentrations of yttria and erbium are located.
Erbia and terbia, however, were confused in at this time.
After 1860, what had been known as terbia was renamed erbia and after 1877 what had been known as erbia was renamed terbia.
allaboutlasers.org /erbium.html   (270 words)

  
 It's Elemental - The Element Ytterbium
In 1878 Jean Charles Galissard de Marignac, a Swiss chemist, discovered that erbia was itself consisted of two components.
One component was named ytterbia by Marignac while the other component retained the name erbia.
Marignac believed that ytterbia was a compound of a new element, which he named ytterbium.
education.jlab.org /itselemental/ele070.html   (332 words)

  
 Er - Erbium
The names erbia and terbia became confused in thisearly period.
After 1860, Mosander's terbia was known as erbia, and after 1877, theearlier known erbia became terbia.
The erbia of this period was later shown to consist offive oxides, now known as erbia, scandia, holmia, thulia and ytterbia.
www.physlink.com /Reference/ChemicalElements/erbium.cfm   (271 words)

  
 Metal ion implantation and deposition using cathodic arcs   (Site not responding. Last check: 2007-10-14)
This particular source is typically run at 100 A arc current with a 10% duty cycle (25 Hz, 4 ms pulses) during the deposition step.
We also operate a DC cathodic-arc, built by the Efremov Institute in St. Petersburg, Russia, which achieves an erbia deposition rate of 12 microns/hour when operated at 80 A arc current.
The SEM image below shows a 3 micron erbia coating deposited on the inside of a stainless steel cup after the cup has been beaten inside out with a hammer.
fjwsys.lanl.gov /bpw/catharc.html   (397 words)

  
 65 Terbium
It is also said that since the original earth was divided into three new earths, Mosander split the name of Ytterby in three parts: ytt, terb, and erb.
A new phase in the discovery of the rare earth elements started in the 1870s with the analysis of samarskite, found in Russia and in the United States (cf.
Mosander's original erbia was confirmed by Marc Delafontaine in 1878 and, renamed terbia, since the name erbia was already common for Mosander's terbia.
www.vanderkrogt.net /elements/elem/tb.html   (607 words)

  
 Orion Completes erbia Acquisition
Last week, Orion announced an agreement with an unnamed communications carrier that allowed Orion and Globalinx to assume the carrier's contract with erbia and to acquire erbia's operations.
Orion is an international holding company concentrating on Internet and telecommunications-based technologies and services for e-commerce and business-to-business markets in three specific business segments: retail/point of sale; information management; and integrated telecommunications.
Founded in 1998, erbia provides long distance telecommunications services to over 25,000 customers throughout the United States.
dc.internet.com /news/print.php/2101_862401   (357 words)

  
 Long Distance Interstate Phone Rate: Agent Program
In some cases, the Referral Service Agent just wants to provide a recommendation or an application form to persons and doesn't want to get involved with the details of providing long distance service to customers and have to offer continued support for these customers.
For example, if a customer is billed on the last day of January, then typically by March 15th, your commission check would be mailed.
CTS does not require any annual minimum total billing revenue that must be met in order to be kept on as an agent, i.e., you do not loose the customers you've set up because your customers have not reached a minimum total monthly billing amount.
costar.net /phneagen.htm   (1042 words)

  
 64 Gadolinium
The story of discovery and naming of this element began with Carl Gustav Mosander splitting old yttria into three new earths, yttria proper, erbia, and terbia (see table to the right, and Yttrium).
Mosander's erbia was confirmed by Marc Delafontaine in 1878 and renamed terbia, since the name erbia was since 1860 in use for Mosander's Terbium.
Delafontaine's terbia was split by Jean de Marignac in 1880 into an earth to which he gave the provisial name Yα and true terbia Comptes rendus hebdomadaires des séances de l\'Académie des sciences 90 (1880), p.
www.vanderkrogt.net /elements/elem/gd.html   (547 words)

  
 Erbia - Authorized sales representatives of Telarus Long Distance Service
Erbia - Authorized sales representatives of Telarus Long Distance Service
Low In-state and International rates with 6-second billing and no monthly fee if your monthly usage is over $20.
Conference Calling 11.9 ¢ per minute, up to 16 participants.
www.erbia-customer.com /index.cfm?AgentUserID=thelongdistanceshop   (134 words)

  
 Erbia - Authorized sales representatives of Telarus Long Distance Service
Erbia - Authorized sales representatives of Telarus Long Distance Service
Low In-state and International rates with 6-second billing and no monthly fee if your monthly usage is over $20.
Conference Calling 11.9 ¢ per minute, up to 16 participants.
erbia-customer.com /index.cfm?AgentUserID=ecommerce   (134 words)

  
 Geographical Places: page 1 of 2
The names of erbia and terbia since were interchanged.
He made many precise determinations of atomic weights to test Prout's hypothesis that atomic weights were exact multiples of Hydrogen's.
Working with some erbia from which all the ytterbia and scandia have been removed, he noted the atomic weight of Erbium was not constant.
homepage.mac.com /dtrapp/Elements/places.html   (1844 words)

  
 Orion Acquires erbia Networks
Learn how global visionary companies are incorporating the Itanium and Integrity solution to their company’s success.
Frans Heideman, president and chief executive officer of Orion, said, "The acquisition of the erbia customer base, its call center in Florida, and its agreement with QWEST will add significantly to the business of our wholly owned subsidiary, Globalinx.
Arne Dunhem, chairman of erbia Networks added, "We are excited about the possibilities of combining erbia with Orion.
dc.internet.com /news/article.php/2101_747281   (323 words)

  
 erbia Long Distance for 6.9 cents/min, 1 second billing increments, NO FEES, NO MINIMUMS, and $7.95 internet dial up! ...   (Site not responding. Last check: 2007-10-14)
erbia Long Distance for 6.9 cents/min, 1 second billing increments, NO FEES, NO MINIMUMS, and $7.95 internet dial up!
This site uses frames, but your browser does not support them.
Please download the latest version either of these browsers and return to visit us!
www.bizwiz.com /ezcommerce/erbia.htm   (44 words)

  
 Rip Off Report:Globalinx erbia Orion Technologies fraudulent ripoff business Internet   (Site not responding. Last check: 2007-10-14)
Rip Off Report:Globalinx erbia Orion Technologies fraudulent ripoff business Internet
On 8/10/02 I found out that Globalinx, a subsidiary of Orion Technologies, Inc. had fraudulently charged me $154.80 over a 3 month period.
Support for JavaScript is needed to submit and search for reports.
www.ripoffreport.com /reports/ripoff32442.htm   (814 words)

  
 69 Thulium
The story of discovery and naming of this element began with Carl Gustav Mosander splitting old yttria into three new elements, yttria proper, erbia, and terbia (cf.
Marignac's erbia was the following year split by Per Theodor Cleve (1804-1905) into erbia proper and two new elements, which he named Thulium and Holmium Comptes rendus hebdomadaires des séances de l\'Académie des sciences 89 (1879), p.
Analysis of Holmium showed later that it also contained Dysprosium.
www.vanderkrogt.net /elements/elem/tm.html   (538 words)

  
 Periodic Table : Scholar edition: erbium : History   (Site not responding. Last check: 2007-10-14)
Named after the village of "Ytterby" near Vaxholm in Sweden
In 1842 Gustav Mosander separated "yttria", found in the mineral gadolinite, into three fractions which he called yttria, erbia, and terbia.
Klemm and Bommer first produced reasonably pure erbium metal in 1934 by reducing the anhydrous chloride with potassium vapour.
www.webelements.com /webelements/scholar/elements/erbium/history.html   (147 words)

  
 Rip Off Report:Global Phonelinx (Erbia, Inc.) rip-off fraudulent business McLean Virginia   (Site not responding. Last check: 2007-10-14)
Rip Off Report:Global Phonelinx (Erbia, Inc.) rip-off fraudulent business McLean Virginia
Global Phonelinx (Erbia, Inc.) rip-off fraudulent business McLean Virginia
Found these charges on my Bank Statement and when I called the number listed on my statement I was told to send in a copy of the charges by fax and all the charges would be reversed and they would also pay me back for the overdraft charges they created.
www.ripoffreport.com /reports/ripoff39393.htm   (656 words)

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