Petroleum Refining Library (PNL) «free to try» version contains the following restrictions:

• limited set of PNL agents;

• message stating, “THIS IS THE FREE VERSION TO TRY. PLEASE BUY A FULL VERSION” on every PNL agent page;

• maximum simulation duration — 15 days.

The «free to try» version is necessary for familiarizing oneself with the basic capabilities of PNL and solving simple business problems. To build full-fledged models, please purchase the commercial version.

The products below are distributed under PNL free to try, personal and academic Use License Agreement

PNL 1.01 Free edition