DETERMINATION OF PYRROLIC NITROGEN IN PETROLEUM DISTILLATES

[1] Barrenscheen HK, 1923, BIOCHEM Z, V140, P426

[2] Barrenscheen HK, 1922, BIOCHEM Z, V131, P591

[3] BURMISTROV SI, 1949, J GEN CHEM USSR, V19, P1511

[4] CHERNOFF LH, 1940, ANAL CHEM, V12, P273

[5] DETERMINATION OF BASIC NITROGEN IN OILS [J]. ANALYTICAL CHEMISTRY, 1953, 25 (03) : 426 - 432

[6] DIHLMANN H, 1953, NATURWISSENSCHAFTEN, V40, P510

[7] THE KOMAROWSKI REACTION [J]. ANALYTICAL CHEMISTRY, 1947, 19 (09) : 661 - 662

[8] Ehrlich P., 1901, MED WOCHE, P151

[9] FEIGL F, 1954, SPOT TESTS, V2, P199

[10] FISCHER H, 1925, Z PHYSL CHEM, V145, P295

[1] Barrenscheen HK, 1923, BIOCHEM Z, V140, P426

[2] Barrenscheen HK, 1922, BIOCHEM Z, V131, P591

[3] BURMISTROV SI, 1949, J GEN CHEM USSR, V19, P1511

[4] CHERNOFF LH, 1940, ANAL CHEM, V12, P273

[5] DETERMINATION OF BASIC NITROGEN IN OILS [J]. ANALYTICAL CHEMISTRY, 1953, 25 (03) : 426 - 432

[6] DIHLMANN H, 1953, NATURWISSENSCHAFTEN, V40, P510

[7] THE KOMAROWSKI REACTION [J]. ANALYTICAL CHEMISTRY, 1947, 19 (09) : 661 - 662

[8] Ehrlich P., 1901, MED WOCHE, P151

[9] FEIGL F, 1954, SPOT TESTS, V2, P199

[10] FISCHER H, 1925, Z PHYSL CHEM, V145, P295