hydrocracker

noun 0.893

hydroconversion

noun 0.699

hydrotreatment

noun 0.685

hydrodesulfurization

noun 0.642

hydrofracturing

noun 0.641

cracking

noun 0.610

hydrodeoxygenation

noun 0.608

hydrofracture

noun 0.607

hydrazinolysis

noun 0.607

hydrocyanation

noun 0.604

hydrogenolysis

noun 0.602

hydrocarbon

noun 0.599

hydroisomerization

noun 0.592

fracking

noun 0.591

hydrogenation

noun 0.574

prehydrolysis

noun 0.563

autohydrolysis

noun 0.556

hydroboration

noun 0.547

fracturing

noun 0.545

oil refinery

noun 0.545

hydrocarbyl

noun 0.541

oxyhydrogen

noun 0.534

microcrack

noun 0.533

dehydrogenation

noun 0.531

biocrude

noun 0.530

hydroformylation

noun 0.528

hydrolysate

noun 0.527

refinery

noun 0.523

hydrolase

noun 0.521

crude oil

noun 0.517

heterogeneous catalysis

noun 0.513

transhydrogenase

noun 0.513

hydrometallurgy

noun 0.512

crack

noun 0.507

recrystallization

noun 0.507

destructive distillation

noun 0.507

sweet crude

noun 0.506

hydrocyclone

noun 0.503