SE433858B - Forfarande for bearbetning av hyttmellanprodukter, sulfidiska malmer och/eller malmkoncentrat - Google Patents
Forfarande for bearbetning av hyttmellanprodukter, sulfidiska malmer och/eller malmkoncentratInfo
- Publication number
- SE433858B SE433858B SE7907586A SE7907586A SE433858B SE 433858 B SE433858 B SE 433858B SE 7907586 A SE7907586 A SE 7907586A SE 7907586 A SE7907586 A SE 7907586A SE 433858 B SE433858 B SE 433858B
- Authority
- SE
- Sweden
- Prior art keywords
- acid resin
- amount
- combustion
- fuel
- acid
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- 239000012141 concentrate Substances 0.000 title claims description 6
- 238000012545 processing Methods 0.000 title claims description 6
- 239000013067 intermediate product Substances 0.000 title 1
- 239000011347 resin Substances 0.000 claims description 51
- 229920005989 resin Polymers 0.000 claims description 51
- 239000002253 acid Substances 0.000 claims description 46
- 239000007789 gas Substances 0.000 claims description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 239000000446 fuel Substances 0.000 claims description 12
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 10
- 238000004544 sputter deposition Methods 0.000 claims description 8
- 239000000470 constituent Substances 0.000 claims description 5
- 238000005496 tempering Methods 0.000 claims description 5
- 239000000543 intermediate Substances 0.000 claims description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 2
- 239000011707 mineral Substances 0.000 claims 2
- 239000007791 liquid phase Substances 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 description 30
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 20
- 239000000295 fuel oil Substances 0.000 description 11
- 239000003921 oil Substances 0.000 description 7
- 238000000354 decomposition reaction Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004939 coking Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010763 heavy fuel oil Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 150000002898 organic sulfur compounds Chemical class 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 101100298295 Drosophila melanogaster flfl gene Proteins 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 150000003464 sulfur compounds Chemical group 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Sludge (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2839794A DE2839794C3 (de) | 1978-09-13 | 1978-09-13 | Verfahren zur Verarbeitung hüttenmännischer Zwischenprodukte, sulfidischer Erze und/oder Erzkonzentrate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7907586L SE7907586L (sv) | 1980-03-14 |
| SE433858B true SE433858B (sv) | 1984-06-18 |
Family
ID=6049327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7907586A SE433858B (sv) | 1978-09-13 | 1979-09-12 | Forfarande for bearbetning av hyttmellanprodukter, sulfidiska malmer och/eller malmkoncentrat |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4329170A (de) |
| JP (1) | JPS5539000A (de) |
| DE (1) | DE2839794C3 (de) |
| PL (1) | PL123065B2 (de) |
| SE (1) | SE433858B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61293281A (ja) * | 1985-06-21 | 1986-12-24 | Tadahide Kimura | 通気性粘着基材の製造法 |
| JPH02163182A (ja) * | 1988-12-15 | 1990-06-22 | Nitto Denko Corp | 粘着テープによる接着構造 |
| RU2031966C1 (ru) * | 1992-11-30 | 1995-03-27 | Беренштейн Михаил Александрович | Способ получения металлов, их соединений и сплавов из минерального сырья |
| JPH0833559A (ja) * | 1994-07-22 | 1996-02-06 | Toshiba Home Technol Corp | 電磁誘導加熱式調理器の調理容器 |
| FI103517B (fi) * | 1997-12-09 | 1999-07-15 | Outokumpu Oy | Menetelmä pesuhapon termiseksi hajottamiseksi |
| SE522953C2 (sv) * | 2001-02-22 | 2004-03-16 | Aga Ab | Sätt och anordning för behandling av slam medelst en brännare |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1459084A (en) * | 1921-05-14 | 1923-06-19 | Merrimac Chemical Co | Process of treating acid sludge |
| US3004846A (en) * | 1960-08-23 | 1961-10-17 | Int Nickel Co | Treatment of nickel-containing silicate ores |
| US3154411A (en) * | 1962-03-20 | 1964-10-27 | Kennecott Copper Corp | Process and apparatus for the precipitation of copper from dilute acid solutions |
| US3796568A (en) * | 1971-12-27 | 1974-03-12 | Union Carbide Corp | Flame smelting and refining of copper |
| SU449954A1 (ru) * | 1973-04-13 | 1974-11-15 | Химико-Металлургический Институт Ан Казахской Сср | Способ переработки маложелезистых медьсодержащих материалов |
| US4148630A (en) * | 1977-08-24 | 1979-04-10 | The Anaconda Company | Direct production of copper metal |
| US4165979A (en) * | 1978-02-21 | 1979-08-28 | The International Nickel Company, Inc. | Flash smelting in confined space |
-
1978
- 1978-09-13 DE DE2839794A patent/DE2839794C3/de not_active Expired
-
1979
- 1979-09-11 US US06/074,299 patent/US4329170A/en not_active Expired - Lifetime
- 1979-09-12 SE SE7907586A patent/SE433858B/sv not_active IP Right Cessation
- 1979-09-12 PL PL1979218258A patent/PL123065B2/xx unknown
- 1979-09-13 JP JP11782679A patent/JPS5539000A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5539000A (en) | 1980-03-18 |
| US4329170A (en) | 1982-05-11 |
| SE7907586L (sv) | 1980-03-14 |
| DE2839794A1 (de) | 1980-03-27 |
| DE2839794B2 (de) | 1980-08-14 |
| DE2839794C3 (de) | 1981-05-14 |
| PL123065B2 (en) | 1982-09-30 |
| JPS6212294B2 (de) | 1987-03-18 |
| PL218258A2 (de) | 1980-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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