sulfur compounds
type: Concept
narrower: hydrogen sulfide
preferred label: ترکیبات گوگرد @fa

hydrogen sulfide
type: Concept
broader: sulfur compounds
broader: hydrogen inorganic compounds
preferred label: هیدروژن سولفید @fa
related: sour gas
related: hydrogen sulfide removal (water treatment)

hydrogen inorganic compounds
type: Concept
narrower: hydrogen sulfide
preferred label: ترکیبات معدنی هیدروژنی @fa

sour gas
type: Concept
preferred label: گاز ترش @fa
related: hydrogen sulfide

hydrogen sulfide removal (water treatment)
type: Concept
preferred label: زدودن سولفید هیدروژن (تصفیه آب) @fa
related: hydrogen sulfide