About: acid catalyst

Premodifier: acid
Head noun: catalyst

Same concepts
http://dbpedia.org/resource/Acid_catalysis

Broader concepts

label	provenance	confidence
catalyst	isap:60788747	0.810190
acid catalyst	isap:60788787	0.496229
reactant	isap:61811716	0.492059
heterogeneous catalyst	isap:60788874	0.460275

Narrower concepts

label	provenance	confidence
hydrochloric acid	isap:460817698	0.830821
methanesulfonic acid	isap:460817718	0.795094
phosphoric acid	isap:460817709	0.736372
sulfuric acid	isap:460817696	0.730618
ammonium salt	isap:456807881	0.694151
trifluoroacetic acid	isap:460817717	0.689207
solid acid catalyst	isap:60788852	0.684388
acetic acid	isap:460817768	0.654719
p-toluene-sulfonic acid	isap:460817724	0.650554
oxalic acid	isap:460817720	0.633000
mineral acid	isap:460817710	0.621087
organic sulfonic acid	isap:460817726	0.612006
ammonium chloride	isap:62895831	0.599706
boron trifluoride	isap:462320514	0.591017
potassium hydroxide	isap:411848760	0.571195
hcl	isap:331253045	0.518902
acid	isap:460817701	0.500346
acid catalyst	isap:60788787	0.496229
acid salt	isap:456807875	0.493582
p-tsa	isap:297486391	0.248940
zeolite	isap:52140155	0.175067