Chemistry

Calculate reaction yield and split a limiting-reactant charge into desired product, unreacted material, side-product diversion, and recovery loss.

Estimate recovered solvent, annual net savings, remaining residue cost, and simple payback for an on-site solvent recycler.

Calculate bioreactor OTR, compare it with OUR, and find the kLa or dissolved oxygen needed to meet oxygen demand.

Calculate gross product, substrate yield, volumetric productivity, sellable product after recovery, and gross revenue for a fermentation batch.

Calculate cathodic protection current, sacrificial anode mass, installed-mass life, and the gap against your target design life.

Calculate coupon weight loss, average corrosion rate in MPY and mm/year, and estimated uniform-corrosion life from wall thickness.

Calculate anodizing time, oxide thickness, current density, and required rectifier current using the nominal 720-rule method.

Estimate plating solution drag-out, rinse carryover, and annual chemical replacement value from direct measurements or a water balance.

Calculate metal-salt replenisher mass and chemical cost from bath analysis, target concentration, working volume, and supplier factor.

Calculate electroplating time, average thickness, rectifier current, plated area, deposited metal mass, and amp-hours.