d’Aquin et al., 2007 - Google Patents
Sulfur and sulfuric acidd’Aquin et al., 2007
- Document ID
- 8936847803264649814
- Author
- d’Aquin G
- Fell R
- Publication year
- Publication venue
- Kent and Riegel’s Handbook of Industrial Chemistry and Biotechnology
External Links
Snippet
Sulfur is one of the few elements that is found in its elemental form in nature. Typical sulfur deposits occur in sedimentary limestone/gypsum formations, in limestone/anhydrite formations associated with salt domes, or in volcanic rock. A yellow solid at normal …
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/52—Hydrogen sulfide
- B01D53/523—Mixtures of hydrogen sulfide and sulfur oxides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
- C01B7/191—Hydrogen fluoride
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B9/00—General methods of preparing halides
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| King et al. | Sulfuric acid manufacture: analysis, control and optimization | |
| Wiȩckowska | Catalytic and adsorptive desulphurization of gases | |
| US3574530A (en) | Method of removing sulfur dioxide from waste gases | |
| Ashar et al. | A practical guide to the manufacture of sulfuric acid, oleums, and sulfonating agents | |
| WO1989002416A1 (en) | Integrated coal cleaning process with mixed acid regeneration | |
| CA1090534A (en) | Production of h.sub.2s from so.sub.2 obtained from flue gas | |
| US3524720A (en) | Process for removing sulfur dioxide from gases | |
| Robinson | Sulfur removal and recovery | |
| Apodaca et al. | Sulfur and sulfuric acid | |
| d’Aquin et al. | Sulfur and sulfuric acid | |
| US4136056A (en) | Regeneration of zinc chloride hydrocracking catalyst | |
| US5447637A (en) | Process for the disposal and recovery of phossy water | |
| Kent | Sulfur and Sulfuric Acid | |
| Strickland | Sulfur and sulfuric acid | |
| d’Aquin et al. | Sulfur and sulfuric acid | |
| US4255388A (en) | Apparatus for the production of H2 S from SO2 obtained from flue gas | |
| Kingzett | The History, Products, and Processes of the Alkali Trade: Including the Most Recent Improvements | |
| Rosenbaum et al. | Sulfur dioxide emission control by hydrogen sulfide reaction in aqueous solution: the citrate system | |
| US4382011A (en) | Composition of matter useful in flue gas desulfurization process | |
| US4202869A (en) | Process for the desulfurization of flue gases | |
| US5549878A (en) | Processes for the disposal and recovery of phossy water | |
| Sheth et al. | Evaluation of available MHD seed-regeneration processes on the basis of energy considerations | |
| Dewey | Alumina from clay—a nitric acid process | |
| US4134961A (en) | Process for the desulfurization of flue gases | |
| Hocking | Sulfur and Sulfuric Acid |