Rules of Thumb about the Context for a Chemical Process Economics

Chute index [degrees]. Cl, = recommended chute angle (with the horizontal) at points of solids impact. Values = angle of slide, values = 20-90°. High values suggest particles stick to sides of mixer or bins. [Pg.21]

Adhesion angle index [degrees], AAI = difiference between angle of shde (with horizontal) after an impact pressure of 7 MPa or (Cl -10°) and the angle of slide without impact pressure. [Pg.21]

Spring back index [ %], SBI = percentage of soUds that spring back after consolidation. [Pg.21]

From these definitions, we can quantify terms commonly used to describe particles. [Pg.21]

Moderately free flowing AI 0.18 m and mixtures of particles whose angle of repose or RAS differ by 4°. [Pg.21]

Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...