Inventor
PARR EHRFRIED
DE8 patents
Patents
8 patentsUS4542115ASep 17, 1985
Zeolite granulate, process for its production
DEGUSSA19 citations81
US4303629ADec 1, 1981
Crystalline zeolite powder of type A (I)
DEGUSSA24 citations81
US4551322ANov 5, 1985
Process for preparing zeolite powder of type A (IV)
DEGUSSA6 citations72
US4305916ADec 15, 1981
Crystalline zeolite powder of type A (III)
DEGUSSA16 citations72
US4303628ADec 1, 1981
Crystalline zeolite powder of type A (IV)
DEGUSSA16 citations72
US4303626ADec 1, 1981
Crystalline zeolite powder of type A (V)
DEGUSSA15 citations72
US4303627ADec 1, 1981
Crystalline zeolite powder of type A (VI)
DEGUSSA16 citations72
US4620399ANov 4, 1986
Zeolite granulate, process for its production and use
DEGUSSA1 citations51