含硫Schiff碱
sulphur-containing Schiff base
高含硫
High sulfur content
high H2S
sour environment
acid gas field
high content of H2S
high H2S content
high sour gas
sour gas
high sulphur content
High-sulphur
soar gas
high content of hydrogen sulfide
high-sulfur gas
high-sulfur content
含硫废水
high-concentrated sulfur waste water
sulfur containing wastewater
sulphide waste water
sulphur-bearing waste water
sulfur-containing wastewater
sour water
sulphur-containing wastewater
含硫(氧)肟醚
sulfur(oxygen) containing oxime ether