KR800000090B1 - 알파- Fe₂O₃형 산화철 안료의 제조방법 - Google Patents
알파- Fe₂O₃형 산화철 안료의 제조방법 Download PDFInfo
- Publication number
- KR800000090B1 KR800000090B1 KR7600002A KR760000002A KR800000090B1 KR 800000090 B1 KR800000090 B1 KR 800000090B1 KR 7600002 A KR7600002 A KR 7600002A KR 760000002 A KR760000002 A KR 760000002A KR 800000090 B1 KR800000090 B1 KR 800000090B1
- Authority
- KR
- South Korea
- Prior art keywords
- iron
- zinc
- sulfate
- calcined
- sulfur
- 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
- 239000000049 pigment Substances 0.000 title claims description 32
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 title description 4
- 238000004519 manufacturing process Methods 0.000 title description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 80
- 238000000034 method Methods 0.000 claims description 33
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical group [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 32
- 239000011701 zinc Substances 0.000 claims description 29
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 28
- 229910052725 zinc Inorganic materials 0.000 claims description 28
- 229910000358 iron sulfate Inorganic materials 0.000 claims description 24
- 229910052935 jarosite Inorganic materials 0.000 claims description 17
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 12
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 10
- 229960001763 zinc sulfate Drugs 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000005083 Zinc sulfide Substances 0.000 claims description 5
- 229910052984 zinc sulfide Inorganic materials 0.000 claims description 5
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000001034 iron oxide pigment Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims 1
- 238000001354 calcination Methods 0.000 description 47
- 229910052742 iron Inorganic materials 0.000 description 33
- 238000006243 chemical reaction Methods 0.000 description 31
- 239000011593 sulfur Substances 0.000 description 28
- 229910052717 sulfur Inorganic materials 0.000 description 28
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 27
- 239000000463 material Substances 0.000 description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 17
- 239000007789 gas Substances 0.000 description 17
- 239000001301 oxygen Substances 0.000 description 17
- 229910052760 oxygen Inorganic materials 0.000 description 17
- 238000010438 heat treatment Methods 0.000 description 13
- 238000000354 decomposition reaction Methods 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 9
- 229910052802 copper Inorganic materials 0.000 description 9
- 239000010949 copper Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- YALHCTUQSQRCSX-UHFFFAOYSA-N sulfane sulfuric acid Chemical compound S.OS(O)(=O)=O YALHCTUQSQRCSX-UHFFFAOYSA-N 0.000 description 9
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 7
- 239000011133 lead Substances 0.000 description 7
- 229910052748 manganese Inorganic materials 0.000 description 7
- 239000011572 manganese Substances 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 239000003513 alkali Substances 0.000 description 6
- 239000000567 combustion gas Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 5
- 238000005868 electrolysis reaction Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 235000003891 ferrous sulphate Nutrition 0.000 description 3
- 239000011790 ferrous sulphate Substances 0.000 description 3
- 239000007792 gaseous phase Substances 0.000 description 3
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 3
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 3
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 3
- 239000011028 pyrite Substances 0.000 description 3
- 229910052683 pyrite Inorganic materials 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 239000005569 Iron sulphate Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910001308 Zinc ferrite Inorganic materials 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- WGEATSXPYVGFCC-UHFFFAOYSA-N zinc ferrite Chemical compound O=[Zn].O=[Fe]O[Fe]=O WGEATSXPYVGFCC-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229910021260 NaFe Inorganic materials 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- -1 SO 2 Chemical class 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- XEEYBQQBJWHFJM-RNFDNDRNSA-N iron-60 Chemical compound [60Fe] XEEYBQQBJWHFJM-RNFDNDRNSA-N 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000009871 lead metallurgy Methods 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000001053 orange pigment Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 239000001054 red pigment Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 239000002195 soluble material Substances 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 235000009529 zinc sulphate Nutrition 0.000 description 1
- 239000011686 zinc sulphate Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/22—Compounds of iron
- C09C1/24—Oxides of iron
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Compounds Of Iron (AREA)
Abstract
Description
Claims (1)
- 도시하고 본문에 상술한 바와 같이, 배소(培燒) 황화 아연으로부터 황산아연 용액을 제조할시에 얻어지는 것으로서 아연불순물을 함유하고 있는 염기성 황산철 잔류물과, 또는 자로사이트(jarosite)를 주로 함유하고 있는 잔류물을 SO2가스를 함유하고 있는 기체 내에서 2-240분 동안 섭씨 600-800도로 하소(焌燒)하여, 이 염기성 황산철과 또는 자로사이트를 분해 0.6% 이상의 철이 결합된 유황 함유 배소물을 얻되 SO2가스의 함유량을 조절하여 필요한 색상의 안료를 생성시킨 다음, 황산아연과 같은 수용성 금속염과 함께 미분해 황산철을 침출하여 수용성화 한 후 이 수용성 화합물을 분리함을 특징으로 하는 알파-Fe2O3형 산화철 안료의 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7600002A KR800000090B1 (ko) | 1976-01-05 | 1976-01-05 | 알파- Fe₂O₃형 산화철 안료의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR7600002A KR800000090B1 (ko) | 1976-01-05 | 1976-01-05 | 알파- Fe₂O₃형 산화철 안료의 제조방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR800000090B1 true KR800000090B1 (ko) | 1980-01-30 |
Family
ID=19201861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR7600002A Expired KR800000090B1 (ko) | 1976-01-05 | 1976-01-05 | 알파- Fe₂O₃형 산화철 안료의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR800000090B1 (ko) |
-
1976
- 1976-01-05 KR KR7600002A patent/KR800000090B1/ko not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2105932C3 (de) | Agglomerieren von eisenhaltigen Titanerzen | |
| US3853982A (en) | Method for recovering vanadium-values from vanadium-bearing iron ores and iron ore concentrates | |
| CA1047706A (en) | Iron oxide based pigment and process for preparing such a pigment | |
| US3676107A (en) | Refining iron-bearing wastes | |
| US3883345A (en) | Process for the recovery of antimony | |
| CN109207720A (zh) | 一种石煤提钒的浸取方法 | |
| KR800000090B1 (ko) | 알파- Fe₂O₃형 산화철 안료의 제조방법 | |
| CN113862464B (zh) | 一种黑铜泥中铜及稀散金属回收的方法 | |
| CN110129551A (zh) | 利用回转窑同时制备高等级氧化锌和饲料级氧化锌的方法 | |
| US3803032A (en) | Method for insolubilizing water soluble chromate in chrome waste residue | |
| US4043804A (en) | Recovery of metal values from copper reverberatory slag | |
| CN113355524B (zh) | 一种超低温亚熔岩锍化捕金危废处置方法 | |
| CN117822051A (zh) | 一种低品位菱锰矿资源化利用方法 | |
| US2007233A (en) | Process for making zinc sulphate and iron oxide | |
| US3827896A (en) | Method of producing clinker of alumina cement | |
| US1492810A (en) | Manufacture of calcium sulphide, etc. | |
| US1943341A (en) | Method of producing metal chlorides from ores | |
| JPS60502216A (ja) | 炭酸塩を含有する原料から、価値のある金属、特に希土類及び類似の金属を採取する方法 | |
| RU2096511C1 (ru) | Способ получения водонерастворимых соединений хрома | |
| CN105753056B (zh) | 一种制备硫酸锰的方法 | |
| US3138451A (en) | Process for the reduction of iron ores containing ferrous oxide | |
| CA1117278A (en) | Process for treatment of selenium-bearing materials | |
| KR890004947B1 (ko) | 아연제련 폐기물로부터 미세한 코발트 분말 제조방법 | |
| JPS6117771B2 (ko) | ||
| US1943331A (en) | Method of treating ores |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19760105 |
|
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19790611 Patent event code: PE09021S01D |
|
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19791226 |
|
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19800410 |