KR910001010B1 - 아연화합물을 함유하는 물질로부터 아연을 회수하는 방법 - Google Patents
아연화합물을 함유하는 물질로부터 아연을 회수하는 방법 Download PDFInfo
- Publication number
- KR910001010B1 KR910001010B1 KR1019850000481A KR850000481A KR910001010B1 KR 910001010 B1 KR910001010 B1 KR 910001010B1 KR 1019850000481 A KR1019850000481 A KR 1019850000481A KR 850000481 A KR850000481 A KR 850000481A KR 910001010 B1 KR910001010 B1 KR 910001010B1
- Authority
- KR
- South Korea
- Prior art keywords
- zinc
- dust
- sintering
- compound
- raw material
- 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.)
- Expired
Links
- 239000011701 zinc Substances 0.000 title claims description 49
- 229910052725 zinc Inorganic materials 0.000 title claims description 49
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims description 43
- 238000000034 method Methods 0.000 title claims description 25
- 239000000126 substance Substances 0.000 title claims 3
- 238000005245 sintering Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 17
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 150000003752 zinc compounds Chemical class 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 6
- 239000004484 Briquette Substances 0.000 claims description 5
- 239000011787 zinc oxide Substances 0.000 claims description 5
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 229940043430 calcium compound Drugs 0.000 claims description 3
- 150000001674 calcium compounds Chemical class 0.000 claims description 3
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims description 2
- 239000012808 vapor phase Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000001465 metallisation Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 description 39
- 239000002994 raw material Substances 0.000 description 14
- 239000008188 pellet Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 238000007670 refining Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 235000019738 Limestone Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000006028 limestone Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- BPKGOZPBGXJDEP-UHFFFAOYSA-N [C].[Zn] Chemical compound [C].[Zn] BPKGOZPBGXJDEP-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009628 steelmaking 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/34—Obtaining zinc oxide
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59-11069 | 1984-01-26 | ||
JP59011069A JPS60155631A (ja) | 1984-01-26 | 1984-01-26 | 亜鉛化合物を含有する物質から亜鉛を回収する方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850005508A KR850005508A (ko) | 1985-08-26 |
KR910001010B1 true KR910001010B1 (ko) | 1991-02-19 |
Family
ID=11767688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850000481A Expired KR910001010B1 (ko) | 1984-01-26 | 1985-01-26 | 아연화합물을 함유하는 물질로부터 아연을 회수하는 방법 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS60155631A (enrdf_load_stackoverflow) |
KR (1) | KR910001010B1 (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019103432A1 (ko) * | 2017-11-27 | 2019-05-31 | 진성복 | 불교의식용 양초 |
KR20190061315A (ko) * | 2017-11-27 | 2019-06-05 | 진성복 | 불교의식용 양초 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5167608B2 (ja) * | 2006-08-11 | 2013-03-21 | Jfeスチール株式会社 | ダストの焼結方法 |
JP7151404B2 (ja) * | 2018-11-20 | 2022-10-12 | 住友金属鉱山株式会社 | 酸化亜鉛鉱の製造方法 |
JP7400401B2 (ja) * | 2019-11-28 | 2023-12-19 | 住友金属鉱山株式会社 | 酸化亜鉛鉱の製造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57171631A (en) * | 1981-04-16 | 1982-10-22 | Nippon Steel Corp | Spurious particle for sintering iron ore |
JPS58185728A (ja) * | 1982-04-24 | 1983-10-29 | Nisshin Steel Co Ltd | 高炉原料用焼結鉱の製造法 |
-
1984
- 1984-01-26 JP JP59011069A patent/JPS60155631A/ja active Granted
-
1985
- 1985-01-26 KR KR1019850000481A patent/KR910001010B1/ko not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019103432A1 (ko) * | 2017-11-27 | 2019-05-31 | 진성복 | 불교의식용 양초 |
KR20190061315A (ko) * | 2017-11-27 | 2019-06-05 | 진성복 | 불교의식용 양초 |
Also Published As
Publication number | Publication date |
---|---|
KR850005508A (ko) | 1985-08-26 |
JPS60155631A (ja) | 1985-08-15 |
JPH0477054B2 (enrdf_load_stackoverflow) | 1992-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19850126 |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19870430 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19850126 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19900424 Patent event code: PE09021S01D |
|
G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19910122 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19910413 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19920314 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19920113 End annual number: 3 Start annual number: 1 |
|
EXTG | Ip right invalidated | ||
PC2102 | Extinguishment |