Keyword Analysis & Research: dark fermentation for hydrogen production

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
dark fermentation for hydrogen production	1.38	0.5	8971	8	41
dark	0.83	0.6	9363	98	4
fermentation	1.12	0.3	6628	22	12
for	0.94	0.4	1151	74	3
hydrogen	0.48	0.8	1759	87	8
production	0.64	0.9	2673	66	10

Keyword	CPC	PCC	Volume	Score
dark fermentation for hydrogen production	1.16	1	1298	56