DE1154816B - Verfahren und Vorrichtung zur Spaltung von Eisensulfat-Monohydrat - Google Patents
Verfahren und Vorrichtung zur Spaltung von Eisensulfat-MonohydratInfo
- Publication number
- DE1154816B DE1154816B DEK47800A DEK0047800A DE1154816B DE 1154816 B DE1154816 B DE 1154816B DE K47800 A DEK47800 A DE K47800A DE K0047800 A DEK0047800 A DE K0047800A DE 1154816 B DE1154816 B DE 1154816B
- Authority
- DE
- Germany
- Prior art keywords
- sulfur
- furnace
- floors
- iron sulfate
- floor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 14
- XBDUTCVQJHJTQZ-UHFFFAOYSA-L iron(2+) sulfate monohydrate Chemical compound O.[Fe+2].[O-]S([O-])(=O)=O XBDUTCVQJHJTQZ-UHFFFAOYSA-L 0.000 title claims description 10
- 238000003776 cleavage reaction Methods 0.000 title claims description 6
- 230000007017 scission Effects 0.000 title claims description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 39
- 229910052717 sulfur Inorganic materials 0.000 claims description 39
- 239000011593 sulfur Substances 0.000 claims description 39
- 239000007789 gas Substances 0.000 claims description 16
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 9
- 229910000358 iron sulfate Inorganic materials 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 239000005569 Iron sulphate Substances 0.000 claims description 2
- 210000000003 hoof Anatomy 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 241001167639 Brachythecium pendulum Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000010215 titanium dioxide Nutrition 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/04—Ferrous oxide [FeO]
-
- 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
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/501—Preparation of sulfur dioxide by reduction of sulfur compounds
- C01B17/507—Preparation of sulfur dioxide by reduction of sulfur compounds of iron sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE628731D BE628731A (OSRAM) | 1962-09-24 | ||
| DEK47800A DE1154816B (de) | 1962-09-24 | 1962-09-24 | Verfahren und Vorrichtung zur Spaltung von Eisensulfat-Monohydrat |
| GB6241/63A GB990336A (en) | 1962-09-24 | 1963-02-15 | Process and apparatus for the decomposition of ferrous sulphite monohydrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK47800A DE1154816B (de) | 1962-09-24 | 1962-09-24 | Verfahren und Vorrichtung zur Spaltung von Eisensulfat-Monohydrat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1154816B true DE1154816B (de) | 1963-09-26 |
Family
ID=7224705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEK47800A Pending DE1154816B (de) | 1962-09-24 | 1962-09-24 | Verfahren und Vorrichtung zur Spaltung von Eisensulfat-Monohydrat |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE628731A (OSRAM) |
| DE (1) | DE1154816B (OSRAM) |
| GB (1) | GB990336A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2372211A1 (fr) * | 1976-11-26 | 1978-06-23 | Bayer Ag | Procede pour preparer un pigment noir d'oxyde de fer et produits ainsi obtenus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4043822A (en) * | 1975-11-20 | 1977-08-23 | Allied Chemical Corporation | Treatment of water-soluble metal sulfate residues |
| DE2710978A1 (de) * | 1977-03-12 | 1978-09-21 | Metallgesellschaft Ag | Verfahren zur thermischen spaltung von ueberwiegend eisensulfat enthaltenden salzen |
| DE3018192A1 (de) * | 1980-05-13 | 1981-11-19 | Bayer Ag, 5090 Leverkusen | Verfahren zur spaltung von eisensulfaten und schwefelsaeure |
-
0
- BE BE628731D patent/BE628731A/xx unknown
-
1962
- 1962-09-24 DE DEK47800A patent/DE1154816B/de active Pending
-
1963
- 1963-02-15 GB GB6241/63A patent/GB990336A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2372211A1 (fr) * | 1976-11-26 | 1978-06-23 | Bayer Ag | Procede pour preparer un pigment noir d'oxyde de fer et produits ainsi obtenus |
Also Published As
| Publication number | Publication date |
|---|---|
| BE628731A (OSRAM) | 1900-01-01 |
| GB990336A (en) | 1965-04-28 |
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