Inventor

SINGEWALD ARNO

6 patents

⚠️ This page may combine multiple inventors who share the name “SINGEWALD ARNO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KALI & SALZ AG

5 patents

US5383952AJan 24, 1995

Process for binding dust in fertilizer granules

KALI & SALZ AG31 citations86

US5057208AOct 15, 1991

Method for the production of potassium chloride with K2 O content of more than 55 weight percent

KALI & SALZ AG21 citations78

US4297207AOct 27, 1981

Process and apparatus for the electrostatic dressing of carnallite-containing crude potassium salts

KALI & SALZ AG14 citations65

US3941685AMar 2, 1976

Process for electrostatic separation of pyrite from crude coal

KALI & SALZ AG14 citations65

US5542546AAug 6, 1996

Process and apparatus for non-agitated flotation of substances with a low degree of hydrophoby and/or low stability in the foam structure, in particular of salt mixtures

KALI & SALZ AG3 citations55

KALI AND SALZ AKTIENGESELLSCHA

1 patent

US4276154AJun 30, 1981

Process for the electrostatic separation of crude potash salts

KALI AND SALZ AKTIENGESELLSCHA3 citations55