CN100352866C - Method for producing iron oxide black - Google Patents
Method for producing iron oxide black Download PDFInfo
- Publication number
- CN100352866C CN100352866C CNB2005100751124A CN200510075112A CN100352866C CN 100352866 C CN100352866 C CN 100352866C CN B2005100751124 A CNB2005100751124 A CN B2005100751124A CN 200510075112 A CN200510075112 A CN 200510075112A CN 100352866 C CN100352866 C CN 100352866C
- Authority
- CN
- China
- Prior art keywords
- iron oxide
- oxide black
- ferrous
- oxidized iron
- hydroxide
- 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.)
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- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 27
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 11
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims abstract description 10
- 239000000049 pigment Substances 0.000 claims abstract description 10
- 235000003891 ferrous sulphate Nutrition 0.000 claims abstract description 9
- 239000011790 ferrous sulphate Substances 0.000 claims abstract description 9
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims abstract description 9
- 235000010215 titanium dioxide Nutrition 0.000 claims abstract description 9
- 239000002245 particle Substances 0.000 claims abstract description 8
- 239000002699 waste material Substances 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 230000003472 neutralizing effect Effects 0.000 claims abstract description 6
- 230000001590 oxidative effect Effects 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000010298 pulverizing process Methods 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 8
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims description 7
- 229910021506 iron(II) hydroxide Inorganic materials 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000003916 acid precipitation Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 229910000349 titanium oxysulfate Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000007639 printing Methods 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 239000013078 crystal Substances 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000012847 fine chemical Substances 0.000 abstract description 2
- 229920006395 saturated elastomer Polymers 0.000 abstract description 2
- 238000007873 sieving Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 2
- 229910000859 α-Fe Inorganic materials 0.000 abstract 2
- 238000003889 chemical engineering Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000002440 industrial waste Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000010186 staining Methods 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 241000233855 Orchidaceae Species 0.000 description 1
- 241000872198 Serjania polyphylla Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Abstract
Description
Embodiment 2 | Embodiment 3 | Embodiment 4 | |
In perferrite solution (concentration) neutralizing agent and back pH value oxidizing reaction temperature oxidizing reaction pH value | 30% solid caustic soda 7.5 90 7.5 | 40% 42% liquid caustic soda 8 95 8 | 50% 30% liquid caustic soda 9 100 9 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100751124A CN100352866C (en) | 2005-06-08 | 2005-06-08 | Method for producing iron oxide black |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100751124A CN100352866C (en) | 2005-06-08 | 2005-06-08 | Method for producing iron oxide black |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1709985A CN1709985A (en) | 2005-12-21 |
CN100352866C true CN100352866C (en) | 2007-12-05 |
Family
ID=35706279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100751124A Active CN100352866C (en) | 2005-06-08 | 2005-06-08 | Method for producing iron oxide black |
Country Status (1)
Country | Link |
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CN (1) | CN100352866C (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101538420B (en) * | 2008-03-21 | 2012-02-22 | 北京康之维科技有限公司 | Method and equipment for shearing-cycling stirring type iron oxide orange production |
CN102502875A (en) * | 2011-10-11 | 2012-06-20 | 安徽明珠颜料科技有限公司 | Method for synthersizing iron oxide black by taking lime as raw material |
CN102502878A (en) * | 2011-10-18 | 2012-06-20 | 山西大同大学 | Method for preparing nano iron oxide black pigment from dust |
CN102604434B (en) * | 2012-02-21 | 2013-11-06 | 升华集团德清华源颜料有限公司 | Preparation method of coated iron oxide black with medium temperature resistance |
CN104071852B (en) * | 2013-03-25 | 2016-03-30 | 北京三聚环保新材料股份有限公司 | A kind of preparation technology of iron oxide black |
CN103289443B (en) * | 2013-05-23 | 2014-12-31 | 铜陵瑞莱科技有限公司 | Method for preparing medium-temperature-resistant iron oxide black granules |
CN104016418B (en) * | 2014-06-27 | 2016-01-20 | 四川金沙纳米技术有限公司 | Titanium dioxide waste residue ferrous sulfate is utilized to prepare the method for iron oxide black fast |
CN104108814B (en) * | 2014-07-22 | 2016-03-30 | 四川龙蟒钛业股份有限公司 | A kind of method processing Rutile type Titanium Dioxide waste water |
CN104386761A (en) * | 2014-11-13 | 2015-03-04 | 常熟铁红厂有限公司 | Preparation method of high-tinting-strength iron oxide black paint |
CN105086517A (en) * | 2015-07-27 | 2015-11-25 | 安徽明珠颜料科技有限公司 | Ferric oxide black pigment with refreshing and consciousness-restoring functions and preparation method thereof |
CN107200359B (en) * | 2016-03-17 | 2019-08-13 | 北京中金瑞丰环保科技有限公司 | A kind of iron oxide pigment and its production method |
CN113772741A (en) * | 2021-09-06 | 2021-12-10 | 江苏宇星科技有限公司 | Method for producing iron oxide black by liquid phase synthesis |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5202043A (en) * | 1985-01-09 | 1993-04-13 | Bayer Aktiengesellschaft | Process for the preparation of isometric magnetic iron oxide |
CN1546385A (en) * | 2003-12-03 | 2004-11-17 | 南京工业大学 | Ferric oxide with high magnetic-hysteresis heat generation ability for the use of tumour thermomagnetic therapy and method for preparing the same |
CN1590304A (en) * | 2003-09-05 | 2005-03-09 | 李景钞 | Comprehensive utilization method of ferrous sulfate waste water and waste iron scraps |
-
2005
- 2005-06-08 CN CNB2005100751124A patent/CN100352866C/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5202043A (en) * | 1985-01-09 | 1993-04-13 | Bayer Aktiengesellschaft | Process for the preparation of isometric magnetic iron oxide |
CN1590304A (en) * | 2003-09-05 | 2005-03-09 | 李景钞 | Comprehensive utilization method of ferrous sulfate waste water and waste iron scraps |
CN1546385A (en) * | 2003-12-03 | 2004-11-17 | 南京工业大学 | Ferric oxide with high magnetic-hysteresis heat generation ability for the use of tumour thermomagnetic therapy and method for preparing the same |
Non-Patent Citations (2)
Title |
---|
钛白副产硫酸亚铁制取氧化铁颜料工艺的研究 周宏明.湘潭大学硕士论文 2001 * |
钛白副产硫酸亚铁制取氧化铁颜料的工艺研究 熊国宣.华东地质学院学报,第20卷第2期 1997 * |
Also Published As
Publication number | Publication date |
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CN1709985A (en) | 2005-12-21 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hubei Wan run industry and Trade Development Co., Ltd. Assignor: Liu Shiqi Contract fulfillment period: 2009.2.23 to 2025.6.8 Contract record no.: 2009990000197 Denomination of invention: Method for producing iron oxide black Granted publication date: 20071205 License type: Exclusive license Record date: 20090318 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.2.23 TO 2025.6.8; CHANGE OF CONTRACT Name of requester: HUBEI WANRUN INDUSTRIAL FOREIGN TRADE DEVELOPMENT Effective date: 20090318 |
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Owner name: HUBEI WANRUN NEW ENERGY TECHNOLOGY DEVELOPMENT CO. Free format text: FORMER OWNER: LIU SHIQI Effective date: 20120131 |
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Free format text: CORRECT: ADDRESS; FROM: 518048 SHENZHEN, GUANGDONG PROVINCE TO: 442003 SHIYAN, HUBEI PROVINCE |
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Effective date of registration: 20120131 Address after: 442003 Shiyan City, Hubei province Zhangwan District Huaguo Road No. 111 Patentee after: Hubei Wanrun New Energy Technology Development Co.,Ltd. Address before: 518048 B-607, Futian District International Chamber of Commerce, Shenzhen, Guangdong Patentee before: Liu Shiqi |
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CP01 | Change in the name or title of a patent holder |
Address after: 442003 Shiyan City, Hubei province Zhangwan District Huaguo Road No. 111 Patentee after: Hubei Wanrun New Energy Technology Co., Ltd Address before: 442003 Shiyan City, Hubei province Zhangwan District Huaguo Road No. 111 Patentee before: HUBEI WANRUN NEW ENERGY TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |