19th Century Chemistry Apparatus
Wood engraving
Artist: n/a; Engraver: n/a
100+ years old German art print in excellent condition reverse side is blank !
Size: 10 x 13 1/2 inches.
Printed on medium heavy paper.
Legend: Fig. 1. Pipette; 2. Burette; 3. Graduated burette; 4. ; 5. Apparatus for organic analysis of coal; 6. Gas burner for organic analysis; 7. Calcium chloride furnace; 8. Apparatus for hydrogen analysis; 10-11. Sulphuretted hydrogen production; 12-13. Discovery of arsenic; 14. Decomposition of sulphuretted hydrogen; 15. Production of phosphoretted hydrogen; 16. making of the same from nitrogen; 17. from calcium phosphoride; 18. from sulfuric acid; 19. from carbonic disulfide; 20. from ammoniac.