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Business Overview
Product range and service:
Sulfuric acid field

1. Design,manufacturing,installation,commissioning of 10 ~ 800kt/a complete sets of sulfuric acid making equipment with iron pyrite,sulfur, gypsum,and hydrogen sulfide;as well as driving,staff training,etc.;
2. Design,manufacturing,installation,commissioning of 10 ~ 800kt/a complete sets of sulfuric acid making equipment with gold,copper,lead, zinc,molybdenum,nickel metallurgical off-gas; as well as driving,staff training,etc.
Coking field
1. Match the design,manufacturing,installation,commissioning and driving of 200~2,400kt(dry whole coke)/a coking projects’coal gas purification process(cold drum electric fishing section,desulphurization and sulfur recovery section,ammonium sulfate section,benzene elution section,etc.)
2. Match the design, manufacturing, installation,commissioning and driving of 200 ~ 2400kt(dry whole coke)/a coking projects’ gas purification process equipment. Such as horizontal water-tube cooler,mechanized tar ammonium hydroxide settling tank,series electrical tar precipitator,all kinds of desulfurization towers,regeneration tower, pre-cooling tower,benzene washing tower, debenzolization tower and other towers,series spray-type saturator,all kinds of heat-exchange devices, etc.;
Environmental Protection Field
1. The design, manufacturing, installation and commissioning of complete sets of equipment for 10~200kt/a alkylated waste sulfuric acid regeneration project,etc.,as well as driving,staff training,etc.;
2. The design, manufacturing,installation and commissioning of complete sets of equipment for 10~200kt/a  butylenes glycol (BDO) waste sulfuric acid regeneration project,etc.,as well as driving,staff training, etc.;