Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:alternativeProcess |
Direct Oxidation process
OxyClaus process SuperClaus process |
| gptkbp:byproduct |
water vapor
|
| gptkbp:catalyzes |
titanium dioxide
alumina |
| gptkbp:chemicalEquation |
2 H2S + O2 → 2 S + 2 H2O
|
| gptkbp:environmentalImpact |
reduces sulfur emissions
|
| gptkbp:feedstock |
gptkb:hydrogen_sulfide
|
| https://www.w3.org/2000/01/rdf-schema#label |
Claus process
|
| gptkbp:importantFor |
major industrial process for sulfur production
|
| gptkbp:inventedBy |
1883
Carl Friedrich Claus |
| gptkbp:namedAfter |
Carl Friedrich Claus
|
| gptkbp:operatingSystem |
about 1000°C to 1400°C (thermal stage)
about 315°C to 350°C (catalytic stage) |
| gptkbp:product |
elemental sulfur
|
| gptkbp:type |
thermal
catalytic |
| gptkbp:usedFor |
sulfur recovery
removal of H2S from gas streams |
| gptkbp:usedIn |
oil refineries
coal gasification plants natural gas processing plants |
| gptkbp:bfsParent |
gptkb:M._A._and_W._A._J._Claus
|
| gptkbp:bfsLayer |
7
|