Laszlo Szirmai

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Emilia, HU

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst for hydrocracking and method for catalytic hydrodewaxing o...
- Patent number 6,054,040
- Issue date Apr 25, 2000
- Mol Magyar Olaj Es Gazipari Reszvenytarsasag
- Maria Balai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the preparation of catalysts and for cracking mineral o...
- Patent number 5,807,474
- Issue date Sep 15, 1998
- Mol Magyar Olaj Es Gazipari Reszvenytarsasag
- Maria Balai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL