Author: Farrel W. Lytle
Publisher:
ISBN:
Category : Bastnaesite
Languages : en
Pages : 24
Book Description
X-ray Emission Spectrographic Analysis of Bastnaesite Rare Earths
Author: Farrel W. Lytle
Publisher:
ISBN:
Category : Bastnaesite
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Bastnaesite
Languages : en
Pages : 24
Book Description
X-ray Emission Spectrographic Analysis of Bastnaesite Rare Earths
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
X-ray Emission Spectrographic Analysis of Bastnaesite Rare Earths
Author: Farrel W. Lytle
Publisher:
ISBN:
Category : Bastnaesite
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Bastnaesite
Languages : en
Pages : 16
Book Description
X-ray Emission Spectrographic Analysis of High-purity Rare-earth Oxides
Author: Farrel W. Lytle
Publisher:
ISBN:
Category : Rare earths
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Rare earths
Languages : en
Pages : 20
Book Description
Principles and Practice of X-Ray Spectrometric Analysis
Author: E.P. Bertin
Publisher: Springer Science & Business Media
ISBN: 1461344166
Category : Science
Languages : en
Pages : 1098
Book Description
Since the first edition of this book was published early in 1970, three major developments have occurred in the field of x-ray spectrochemical analysis. First, wavelength-dispersive spectrometry, in 1970 already securely established among instrumental analytical methods, has matured. Highly sophisticated, miniaturized, modular, solid-state circuitry has replaced elec tron-tube circuitry in the readout system. Computers are now widely used to program and control fully automated spectrometers and to store, process, and compute analytical concentrations directly and immediately from ac cumulated count data. Matrix effects have largely yielded to mathematical treatment. The problems associated with the ultralong-wavelength region have been largely surmounted. Indirect (association) methods have extended the applicability of x-ray spectrometry to the entire periodic table and even to certain classes of compounds. Modern commercial, computerized, auto matic, simultaneous x-ray spectrometers can index up to 60 specimens in turn into the measurement position and for each collect count data for up to 30 elements and read out the analytical results in 1--4 min-all corrected for absorption-enhancement and particle-size or surface-texture effects and wholly unattended. Sample preparation has long been the time-limiting step in x-ray spectrochemical analysis. Second, energy-dispersive spectrometry, in 1970 only beginning to assume its place among instrumental analytical methods, has undergone phenomenal development and application and, some believe, may supplant wavelength spectrometry for most applications in the foreseeable future.
Publisher: Springer Science & Business Media
ISBN: 1461344166
Category : Science
Languages : en
Pages : 1098
Book Description
Since the first edition of this book was published early in 1970, three major developments have occurred in the field of x-ray spectrochemical analysis. First, wavelength-dispersive spectrometry, in 1970 already securely established among instrumental analytical methods, has matured. Highly sophisticated, miniaturized, modular, solid-state circuitry has replaced elec tron-tube circuitry in the readout system. Computers are now widely used to program and control fully automated spectrometers and to store, process, and compute analytical concentrations directly and immediately from ac cumulated count data. Matrix effects have largely yielded to mathematical treatment. The problems associated with the ultralong-wavelength region have been largely surmounted. Indirect (association) methods have extended the applicability of x-ray spectrometry to the entire periodic table and even to certain classes of compounds. Modern commercial, computerized, auto matic, simultaneous x-ray spectrometers can index up to 60 specimens in turn into the measurement position and for each collect count data for up to 30 elements and read out the analytical results in 1--4 min-all corrected for absorption-enhancement and particle-size or surface-texture effects and wholly unattended. Sample preparation has long been the time-limiting step in x-ray spectrochemical analysis. Second, energy-dispersive spectrometry, in 1970 only beginning to assume its place among instrumental analytical methods, has undergone phenomenal development and application and, some believe, may supplant wavelength spectrometry for most applications in the foreseeable future.
Index to the Literature on X-ray Spectrographic Analysis
Author:
Publisher: ASTM International
ISBN:
Category : X-ray spectroscopy
Languages : en
Pages : 47
Book Description
Publisher: ASTM International
ISBN:
Category : X-ray spectroscopy
Languages : en
Pages : 47
Book Description
Spectrographic Analysis of Rare-earth Elements
Author: L. Allan White
Publisher:
ISBN:
Category : Earths, Rare
Languages : en
Pages : 22
Book Description
Publisher:
ISBN:
Category : Earths, Rare
Languages : en
Pages : 22
Book Description
Report of Investigations
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 26
Book Description
Report of Investigations
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 598
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 598
Book Description
Investigation of Simon & Coles Manganese Deposit Bedford County, Pa
Author: W. H. Kerns
Publisher:
ISBN:
Category : Bedford County (Pa.)
Languages : en
Pages : 182
Book Description
Publisher:
ISBN:
Category : Bedford County (Pa.)
Languages : en
Pages : 182
Book Description