108 BIBLIOGRAPHY OF METALS OF THE PLATINUM GROUP 



1858: 7. C. Claus. Ueber die Eeduction de.? Iridiumchlorids (IrCl,) 



in niedere Chlorstiifen. Ir. 



Ann. Chem. (Liebig), 107 (1858), 129; Ann. chim. phys. [3], 54 



(1858), 423; J. prakt. Chem. 76 (1859), 24; Eep. chim. pur. 1 



(1859), 86; Jsb. Chem. 1858, 210. 



1858: 8. C. "W. Hempel. Eisenoxydulsalz mit caiistischem Alkali als 

 Rediictionsmittel. (Eeduction of platinum chlorid by ferrous sul- 

 fate and formation of platinum black.) Pt. 



Ann. Chem. (Liebig), 107 (1858), 97; J. prakt. Chem. 75 (1858), 

 444; Polyt. J. (Dingier), 149 (1858), 444; Chem. News, 1 (I860), 

 107; Jsb. Chem. 1858, 190. 



1858: 9. J. Spiller. On some remarkable circumstances tending to 

 disguise the presence of various acids and bases in chemical analy- 

 sis. (Action of citric acid on platinum dioxid.) Pt. 

 Q. J. Chem. Soc. 10 (1858), 110; J. de Pharm. 33 (1858), 54. 



1858: 10. A. F. Nogues. Influences des hantes temperatures sur I'etat 



moleculaire de certains corps. (Platinum crystals.) Pt. 



C. E. 47 (1858), 832; Chem. Centrbl. 1859, 16; Jsb. Chem. 1858, 209. 



1858: 11. F. Crace-Calvert and E. Johnson. On the expansion of 

 metals, alloys and salts (specific gravity and expansion of plati- 

 num.) Pt. 

 Eep. Brit. Assoc. 28 (1858), 46; Jsb. Chem. 1859, 10. 



1858: 12. L. Elsner, Ueber die Fliichtigkeit einiger Korper in der 

 Weissgliihhitze. (Sublimation of platinum, palladium and iri- 

 dium.) Pt, Pd, Ir. 

 Chem. tech. Mitth. (Eisner), 7 (1857-58), 36; J. prakt. Chem. 99 

 (1866), 257; Jsb. Chem. 1866, 35. 



1858:13. W.E.Newton. (Platinum alloys.) Pt, Pd, Ir, Eh. 



Eepertory Pat. Invent. 1858, 375; Pharm. J. and Trans. 18 (1859), 

 233; Polyt. J. (Dingier), 148 (1858), 415; Jsb. Chem. 1858, 208. 



1858: 14. C. Brunner. Bereitung von Platinschwarz. Pt. 



Mitth. Naturf. Gesel. Bern, 1858, 83; Ann. Chem. (Liebig), 109 

 (1859), 253; Ann. der Phys. (Pogg.), 105 (1858), 496; Eep. chim. 

 pur. 1 (1859), 294; Eep. chim. appl. 1 (1859), 211; Chem. Centrbl. 

 1859, 30; Jsb. Chem. 1858, 209; Chem. News, 1 (1860), 179; Le 

 iSIonde Sci. Mar. 1 (1860). 



1858: 15. T. L. Phipson. La force catalytique ou etudes sur les 



phenomenes de contact. (Combustion under the influence of 



platinum, etc.) (Memoire couronne par la Soc. Holland, des Sci., 



Haarlem, 1858.) Pt, Pd, Eh. 



Nat. Verb. d. Maatsch. Wet. Haarlem, 14 (1861), 1. 



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