DESIGN METHODOLOGY GOAL Produce a design for a chemical plant that: 9 Is economically acceptable ◆ Is operable,,ie, Is safe → Is controllable Es reliable, and Els environmentally acceptable 1/31/99 Design Methdology -Intro1/31/99 Design Methdology - Intro 1 DESIGN METHODOLOGY GOAL -- Produce a design for a chemical plant that: u Is economically acceptable and uIs operable, i.e., ðIs safe ðIs controllable ðIs reliable, and ðIs environmentally acceptable