scholarly journals The Effect of Inorganic and Organic Pre-reducing Agents on Selenium Analysis in Tomato Sample using Microwave-Assisted Digestion Followed by FI-HGAAS

2015 ◽  
Vol 31 (1) ◽  
pp. 171-176 ◽  
Author(s):  
Nunticha Limchoowong ◽  
Pornpimon Tan-Umporn ◽  
Lampaen Laijungred ◽  
Suchila Techawongstein ◽  
Saksit Chanthai
Keyword(s):  
Reducing Agents ◽  
Microwave Assisted ◽  
Tomato Sample ◽  
Selenium Analysis ◽  
Microwave Assisted Digestion ◽  
Inorganic And Organic

The Tetrakis(trimethylphosphine)cobalt Anion

1977 ◽  
Vol 32 (2) ◽  
pp. 138-143 ◽  
Author(s):  
Reinhard Hammer ◽  
Hans-Friedrich Klein
Keyword(s):  
Solid State ◽  
Alkali Metals ◽  
Reducing Agents ◽  
Phosphine Ligands ◽  
Organic Halides ◽  
Oxidative Additions ◽  
Reversible Formation ◽  
Inorganic And Organic

Reduction of paramagnetic L4Co (L = (CH3)3P) (d9) by alkali metals affords salts of L4Co- (d10). These are strong reducing agents, powerful bases and very able nucleophiles. They rapidly exchange three of their phosphine ligands for CO. Their reactions with a variety of inorganic and organic halides are shown to be effectively oxidative additions. From the distinct thermochromic behaviour of these salts both in the solid state and in solution a reversible formation involving different states of solvation is deduced.

scholarly journals The use of synthetic foods to optimise microwave-assisted digestion procedures

Analusis ◽  
2000 ◽  
Vol 28 (3) ◽  
pp. 245-252 ◽  
Author(s):  
W. Zorgati ◽  
D. N. Rutledge ◽  
M. H. Feinberg
Keyword(s):  
Microwave Assisted ◽  
Microwave Assisted Digestion

Microwave-assisted digestion in closed vessels: effect of pressurization with oxygen on digestion process with diluted nitric acid

2010 ◽  
Vol 2 (6) ◽  
pp. 734 ◽  
Author(s):  
Cezar Augusto Bizzi ◽  
Érico Marlon de Moraes Flores ◽  
Rochele Sogari Picoloto ◽  
Juliano Smanioto Barin ◽  
Joaquim Araújo Nóbrega
Keyword(s):  
Nitric Acid ◽  
Digestion Process ◽  
Microwave Assisted ◽  
Microwave Assisted Digestion

Platinum metal recovery from spent CCR platforming catalyst with microwave-assisted digestion method

2020 ◽  
Author(s):  
Luh Putu Devina Ichasia Prawira ◽  
Yuliusman ◽  
Khairina Shauma ◽  
Azmia Rizka Nafisah ◽  
Maretha Putri Ayu
Keyword(s):  
Platinum Metal ◽  
Metal Recovery ◽  
Digestion Method ◽  
Microwave Assisted ◽  
Microwave Assisted Digestion
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