ANTIMONY - Managed Asset Recovery Services
5, which is acidic (Carapella 1978; Cotton and Wilkinson 1966). Antimony forms complex ions with organic and inorganic acids; one of the best known is the tartrate. In the presence of sulfur, stable complexes such as Sb2S 4 2-may form (Bodek et al. 1988). Stibine, SbH 3, is a gaseous antimony compound in which antimony …
CHAPTER 8. REFERENCES
Carapella SC. 1978. Antimony and antimony alloys. In: Kirk-Othmer encyclopedia of stone technology. Vol. 3. 3rd ed. New York, NY: John Wiley and Sons, Inc., 96-105. Cavallo D, Iavicoli I, Setini A, et al. 2002. Genotoxic risk and oxidative DNA damage in workers exposed to antimony …
Arsenic and Arsenic Alloys - Carapella - - Major Reference ...
Aug 16, 2002 · Arsenic trioxide is the basic commodity of commerce from which a number of important chemicals are manufactured. Trace quantities of arsenic are added to lead–antimony grid alloys used …
Antimony and Antimony Alloys - Li - - Major Reference ...
Antimony, a silvery white, brittle, crystalline solid, is a poor conductor of electricity and heat. At room temperature, antimony is ordinarily quite stable and not readily attacked by air or moisture. At higher temperatures, antimony reacts with oxygen to form the oxides Sb 2 O 3, Sb 2 O 4, and Sb 2 O 5. The antimony …
mining antimony process carapella or herbst et al
mining antimony process carapella or herbst et al. mining antimony process carapella or herbst et al. mining antimony process carapella or herbst et . Between 1977 and 1984, the amount of antimony …
The exposure to and health effects of antimony
Antimony in soil sampled at various locations in the vicinity of mines showed a concentration of antimony of 100.6–5045 mg/kg (WHO limit of exposure = 36 mg/kg). In the United Kingdom, five former mining and smelting sites were investigated and found to have levels of total antimony …
ATSDR - Public Health Statement: Antimony
Jan 21, 2015 · Antimony is a silvery white metal of medium hardness that breaks easily. Antimony is usually mixed with other metals such as lead and zinc to form mixtures of metals called alloys. These …
Antimony Compounds - United States Environmental ...
Antimony is a silvery-white metal that is found in the earths crust. Antimony ores are mined and then either changed to antimony metal or combined with oxygen to form antimony oxide. (1) Antimony trioxide is a white powder that is very slightly soluble in water. (1) Antimony …
Antimony - Element information, properties and uses ...
Antimony and its compounds were known to the ancients and there is a 5,000-year old antimony vase in the Louvre in Paris. Antimony sulfide (Sb 2 S 3) is mentioned in an Egyptian papyrus of the 16 th …
antimony | Definition, Symbol, Uses, & Facts | Britannica
Antimony, a metallic element belonging to the nitrogen group (Group 15 [Va] of the periodic table). Antimony exists in many allotropic forms. It is a lustrous, silvery, …
mining antimony process carapella or herbst et al
mining antimony process carapella or herbst et al Draft Toxicological Profile for Antimony and Compounds. and 1984, the amount of antimony mined in the United States ranged from 311 to Facilities that Produce, Process, or Use Antimony. Intermediategrade sulfide or oxide ores are generally handled by smelting (Carapella…
Antimony - Wikipedia
Antimony is a stone element with the symbol Sb (from Latin: stibium) and atomic number 51. A lustrous gray metalloid, it is found in nature mainly as the sulfide mineral stibnite (Sb 2 S 3).Antimony compounds have been known since ancient times and were powdered for use as medicine and cosmetics, often known by the Arabic name kohl. Metallic antimony …
Antimony
Antimony ore is mined in China, Mexico, and Bolivia. The antimony of commerce is about 99% pure. Prepn in the laboratory by reduction of Sb 2 O 5 with KCN: Schenk in Handbook of ... 1973) pp 547-683; S. C. Carapella …
Anthony W. Carapella Sr. - Obituaries - Bucks County ...
Apr 03, 2016 · Anthony W. Tony Carapella Sr. of Bensalem passed away on Good Friday, March 25, 2016 at Aria Health, Torresdale Campus in Northeast Philadelphia surrounded by his loving family. He …