RU2647418C2 - Способ и печь для конвертирования медных штейнов посредством донной продувки - Google Patents
Способ и печь для конвертирования медных штейнов посредством донной продувки Download PDFInfo
- Publication number
- RU2647418C2 RU2647418C2 RU2015119158A RU2015119158A RU2647418C2 RU 2647418 C2 RU2647418 C2 RU 2647418C2 RU 2015119158 A RU2015119158 A RU 2015119158A RU 2015119158 A RU2015119158 A RU 2015119158A RU 2647418 C2 RU2647418 C2 RU 2647418C2
- Authority
- RU
- Russia
- Prior art keywords
- furnace
- copper
- degrees
- oxygen
- matte
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 197
- 239000010949 copper Substances 0.000 title claims abstract description 116
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 106
- 238000000034 method Methods 0.000 title claims abstract description 82
- 238000007664 blowing Methods 0.000 title claims abstract description 36
- 230000008569 process Effects 0.000 title abstract description 43
- 238000007670 refining Methods 0.000 title abstract description 8
- 239000007789 gas Substances 0.000 claims abstract description 111
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 95
- 239000001301 oxygen Substances 0.000 claims abstract description 95
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 95
- 239000002893 slag Substances 0.000 claims abstract description 71
- 239000000155 melt Substances 0.000 claims abstract description 26
- 230000004907 flux Effects 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims description 34
- 238000001816 cooling Methods 0.000 claims description 27
- 239000007787 solid Substances 0.000 claims description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000010926 purge Methods 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 239000010453 quartz Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000004575 stone Substances 0.000 claims description 12
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 8
- 235000019738 Limestone Nutrition 0.000 claims description 8
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 8
- 239000004571 lime Substances 0.000 claims description 8
- 239000006028 limestone Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000003923 scrap metal Substances 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000007921 spray Substances 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000005272 metallurgy Methods 0.000 abstract 1
- 230000036284 oxygen consumption Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 7
- 238000003723 Smelting Methods 0.000 description 6
- 229910052787 antimony Inorganic materials 0.000 description 6
- 229910052785 arsenic Inorganic materials 0.000 description 6
- 229910052797 bismuth Inorganic materials 0.000 description 6
- 229910052745 lead Inorganic materials 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000005507 spraying Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000009853 pyrometallurgy Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000009867 copper metallurgy Methods 0.000 description 1
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical class [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 description 1
- PTVDYARBVCBHSL-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu] PTVDYARBVCBHSL-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007908 dry granulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
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
- C22B15/00—Obtaining copper
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210568627.8A CN103014371B (zh) | 2012-12-24 | 2012-12-24 | 铜锍底吹吹炼工艺和铜锍底吹吹炼炉 |
| CN201210568627.8 | 2012-12-24 | ||
| PCT/CN2013/089731 WO2014101688A1 (zh) | 2012-12-24 | 2013-12-17 | 铜锍底吹吹炼工艺和铜锍底吹吹炼炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2015119158A RU2015119158A (ru) | 2017-01-26 |
| RU2647418C2 true RU2647418C2 (ru) | 2018-03-15 |
Family
ID=47963481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015119158A RU2647418C2 (ru) | 2012-12-24 | 2013-12-17 | Способ и печь для конвертирования медных штейнов посредством донной продувки |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN103014371B (es) |
| CL (1) | CL2015000351A1 (es) |
| PE (1) | PE20151176A1 (es) |
| RU (1) | RU2647418C2 (es) |
| WO (1) | WO2014101688A1 (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2734613C2 (ru) * | 2019-02-08 | 2020-10-21 | Открытое акционерное общество "Научно-исследовательский и проектный институт обогащения и механической обработки полезных ископаемых "Уралмеханобр" | Горизонтальный конвертер и способ совмещенной плавки-конвертирования |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014371B (zh) * | 2012-12-24 | 2014-02-19 | 中国恩菲工程技术有限公司 | 铜锍底吹吹炼工艺和铜锍底吹吹炼炉 |
| CN203960303U (zh) * | 2014-05-13 | 2014-11-26 | 中国恩菲工程技术有限公司 | 底吹炼锡装置 |
| CN104032149B (zh) * | 2014-06-12 | 2015-07-08 | 白银有色集团股份有限公司 | 一种提高回转式阳极炉透气砖寿命的方法 |
| CN104745838B (zh) * | 2015-04-20 | 2016-06-01 | 大冶有色金属有限责任公司 | 一种ps-转炉不完全期互换冰铜吹炼方法 |
| CN105112576B (zh) * | 2015-09-17 | 2017-05-31 | 阳谷祥光铜业有限公司 | 热熔铜炉渣改性工艺及其装置 |
| CN108486388A (zh) * | 2018-03-27 | 2018-09-04 | 东营方圆有色金属有限公司 | 一种低品位废杂铜清洁冶炼装置及其工艺 |
| CN108866349B (zh) * | 2018-08-09 | 2023-08-15 | 济源职业技术学院 | 一种火法炼铜装置 |
| CN112577314B (zh) * | 2020-11-02 | 2023-01-10 | 通化建新科技有限公司 | 一种铜锍连续吹炼卧式转炉 |
| CN112708755A (zh) * | 2020-12-26 | 2021-04-27 | 黑龙江紫金铜业有限公司 | 一种底吹吹炼炉控温、还原控制方法 |
| CN113481380A (zh) * | 2021-07-09 | 2021-10-08 | 包头华鼎铜业发展有限公司 | 一种全热态连续底吹炼铜方法和设备 |
| CN113699382B (zh) * | 2021-08-27 | 2023-03-31 | 上海中川国宇环境有限公司 | 应用于炉渣资源化的处理装置及处理工艺 |
| CN116180090A (zh) * | 2021-11-29 | 2023-05-30 | 江西理工大学 | 一种提高火法熔炼喷枪耐腐蚀性的方法 |
| CN114015894B (zh) * | 2022-01-05 | 2022-04-01 | 矿冶科技集团有限公司 | 一种全热态铜锍吹炼方法 |
| CN117684013B (zh) * | 2024-01-31 | 2024-06-07 | 赤峰金通铜业有限公司 | 降低铜冶炼锢铍发生率的装置及方法 |
Citations (6)
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| SU1491891A1 (ru) * | 1986-05-20 | 1989-07-07 | Государственный Союзный Институт По Проектированию Агрегатов Сталеплавильного И Прокатного Производства Для Черной Металлургии "Стальпроект" | Фурма дл вдувани в металлургическую плавильную печь сыпучих материалов |
| RU2092599C1 (ru) * | 1990-11-20 | 1997-10-10 | Мицубиси Материалз Корпорейшн | Устройство для непрерывной выплавки меди |
| US6210463B1 (en) * | 1998-02-12 | 2001-04-03 | Kennecott Utah Copper Corporation | Process and apparatus for the continuous refining of blister copper |
| RU2219247C2 (ru) * | 1998-08-28 | 2003-12-20 | Фоест-Альпине Индустрианлагенбау ГмбХ | Способ получения металлического расплава и многофункциональная фурма для получения металлического расплава (варианты) |
| CN101165196A (zh) * | 2006-10-19 | 2008-04-23 | 中国恩菲工程技术有限公司 | 一种采用氧气底吹炉连续炼铜的工艺及其装置 |
| RU2377329C2 (ru) * | 2004-04-07 | 2009-12-27 | Осмелт Лимитед | Способ передела меди |
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| CA1190751A (en) * | 1982-06-18 | 1985-07-23 | J. Barry W. Bailey | Process and apparatus for continuous converting of copper and non-ferrous mattes |
| AUPM657794A0 (en) * | 1994-06-30 | 1994-07-21 | Commonwealth Scientific And Industrial Research Organisation | Copper converting |
| CN101328543A (zh) * | 2006-10-19 | 2008-12-24 | 中国恩菲工程技术有限公司 | 氧气底吹连续炼铜装置 |
| CN101328547A (zh) * | 2006-10-19 | 2008-12-24 | 中国恩菲工程技术有限公司 | 底吹吹炼炉连续炼铜的吹炼工艺 |
| CN101328546A (zh) * | 2006-10-19 | 2008-12-24 | 中国恩菲工程技术有限公司 | 连续炼铜中的烟尘循环处理方法 |
| CN101328544A (zh) * | 2006-10-19 | 2008-12-24 | 中国恩菲工程技术有限公司 | 一种用于底吹连续炼铜的底吹吹炼炉 |
| CN101328545A (zh) * | 2006-10-19 | 2008-12-24 | 中国恩菲工程技术有限公司 | 一种采用氧气底吹连续炼铜的工艺 |
| CN201497342U (zh) * | 2009-07-21 | 2010-06-02 | 中国恩菲工程技术有限公司 | 铜熔炼渣电热贫化炉炉体 |
| CN101839631B (zh) * | 2009-07-21 | 2012-12-26 | 中国恩菲工程技术有限公司 | 铜熔炼渣电热贫化炉 |
| CN201497340U (zh) * | 2009-07-21 | 2010-06-02 | 中国恩菲工程技术有限公司 | 铜熔炼渣电热贫化炉 |
| CN201587968U (zh) * | 2009-12-31 | 2010-09-22 | 河南豫光金铅股份有限公司 | 采用底吹熔池熔炼处理除铜渣产出粗铅与铅冰铜的装置 |
| CN101880778A (zh) * | 2010-06-07 | 2010-11-10 | 中国瑞林工程技术有限公司 | 一种铜锍处理方法及其设备 |
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| CN102242277B (zh) * | 2011-06-13 | 2012-10-10 | 中国恩菲工程技术有限公司 | 富氧底吹炼铜炉和富氧底吹炼铜工艺 |
| CN102230091A (zh) * | 2011-06-13 | 2011-11-02 | 中国恩菲工程技术有限公司 | 富氧底吹造锍熔炼炉和富氧底吹造锍熔炼工艺 |
| CN202164341U (zh) * | 2011-06-13 | 2012-03-14 | 中国恩菲工程技术有限公司 | 富氧底吹炼铜炉 |
| CN202164337U (zh) * | 2011-06-13 | 2012-03-14 | 中国恩菲工程技术有限公司 | 富氧底吹造锍熔炼炉 |
| CN103014371B (zh) * | 2012-12-24 | 2014-02-19 | 中国恩菲工程技术有限公司 | 铜锍底吹吹炼工艺和铜锍底吹吹炼炉 |
| CN103014370B (zh) * | 2012-12-24 | 2014-02-19 | 中国恩菲工程技术有限公司 | 铜锍底吹吹炼工艺和铜锍底吹吹炼炉 |
-
2012
- 2012-12-24 CN CN201210568627.8A patent/CN103014371B/zh not_active Ceased
-
2013
- 2013-12-17 PE PE2015001023A patent/PE20151176A1/es unknown
- 2013-12-17 WO PCT/CN2013/089731 patent/WO2014101688A1/zh not_active Ceased
- 2013-12-17 RU RU2015119158A patent/RU2647418C2/ru active
-
2015
- 2015-02-13 CL CL2015000351A patent/CL2015000351A1/es unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1491891A1 (ru) * | 1986-05-20 | 1989-07-07 | Государственный Союзный Институт По Проектированию Агрегатов Сталеплавильного И Прокатного Производства Для Черной Металлургии "Стальпроект" | Фурма дл вдувани в металлургическую плавильную печь сыпучих материалов |
| RU2092599C1 (ru) * | 1990-11-20 | 1997-10-10 | Мицубиси Материалз Корпорейшн | Устройство для непрерывной выплавки меди |
| US6210463B1 (en) * | 1998-02-12 | 2001-04-03 | Kennecott Utah Copper Corporation | Process and apparatus for the continuous refining of blister copper |
| RU2219247C2 (ru) * | 1998-08-28 | 2003-12-20 | Фоест-Альпине Индустрианлагенбау ГмбХ | Способ получения металлического расплава и многофункциональная фурма для получения металлического расплава (варианты) |
| RU2377329C2 (ru) * | 2004-04-07 | 2009-12-27 | Осмелт Лимитед | Способ передела меди |
| CN101165196A (zh) * | 2006-10-19 | 2008-04-23 | 中国恩菲工程技术有限公司 | 一种采用氧气底吹炉连续炼铜的工艺及其装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2734613C2 (ru) * | 2019-02-08 | 2020-10-21 | Открытое акционерное общество "Научно-исследовательский и проектный институт обогащения и механической обработки полезных ископаемых "Уралмеханобр" | Горизонтальный конвертер и способ совмещенной плавки-конвертирования |
Also Published As
| Publication number | Publication date |
|---|---|
| PE20151176A1 (es) | 2015-08-09 |
| CN103014371B (zh) | 2014-02-19 |
| CL2015000351A1 (es) | 2015-05-15 |
| CN103014371A (zh) | 2013-04-03 |
| WO2014101688A1 (zh) | 2014-07-03 |
| RU2015119158A (ru) | 2017-01-26 |
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