CN105112772A - 磷生铁及其制备方法 - Google Patents
磷生铁及其制备方法 Download PDFInfo
- Publication number
- CN105112772A CN105112772A CN201510587207.8A CN201510587207A CN105112772A CN 105112772 A CN105112772 A CN 105112772A CN 201510587207 A CN201510587207 A CN 201510587207A CN 105112772 A CN105112772 A CN 105112772A
- Authority
- CN
- China
- Prior art keywords
- pig iron
- intermediate frequency
- frequency furnace
- phosphorus pig
- phosphorus
- 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.)
- Granted
Links
- 229910000805 Pig iron Inorganic materials 0.000 title claims abstract description 81
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 title abstract 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052742 iron Inorganic materials 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 18
- 239000012535 impurity Substances 0.000 claims abstract description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 72
- 229910052698 phosphorus Inorganic materials 0.000 claims description 72
- 239000011574 phosphorus Substances 0.000 claims description 72
- 239000000155 melt Substances 0.000 claims description 15
- 229920001296 polysiloxane Polymers 0.000 claims description 11
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 10
- 239000005864 Sulphur Substances 0.000 claims description 10
- 229910000616 Ferromanganese Inorganic materials 0.000 claims description 8
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims description 8
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 claims description 3
- -1 ferrophosphorus Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 238000005868 electrolysis reaction Methods 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000000078 claw Anatomy 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 230000008595 infiltration Effects 0.000 abstract 1
- 238000001764 infiltration Methods 0.000 abstract 1
- 239000003610 charcoal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electrolytic Production Of Metals (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510587207.8A CN105112772B (zh) | 2015-09-16 | 2015-09-16 | 磷生铁及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510587207.8A CN105112772B (zh) | 2015-09-16 | 2015-09-16 | 磷生铁及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105112772A true CN105112772A (zh) | 2015-12-02 |
CN105112772B CN105112772B (zh) | 2017-03-22 |
Family
ID=54660870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510587207.8A Active CN105112772B (zh) | 2015-09-16 | 2015-09-16 | 磷生铁及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105112772B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107740141A (zh) * | 2017-10-30 | 2018-02-27 | 兰州理工大学 | 一种磷生铁稳固剂 |
CN108504818A (zh) * | 2018-04-02 | 2018-09-07 | 王明 | 调整铁水成分的增效剂及其制备方法与应用 |
CN110791699A (zh) * | 2019-11-29 | 2020-02-14 | 四川启明星铝业有限责任公司 | 铝用阳极浇铸铁水及其熔炼工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5013733B1 (zh) * | 1970-05-25 | 1975-05-22 | ||
CN1900339A (zh) * | 2006-07-06 | 2007-01-24 | 中国铝业股份有限公司 | 一种铝电解磷生铁增碳方法 |
CN1974819A (zh) * | 2006-12-08 | 2007-06-06 | 中国铝业股份有限公司 | 一种铝电解用磷生铁 |
CN101397643A (zh) * | 2008-09-23 | 2009-04-01 | 兰州连城陇兴铝业有限责任公司 | 铝电解用新型磷硫生铁 |
CN102002732A (zh) * | 2010-12-02 | 2011-04-06 | 云南云铝涌鑫铝业有限公司 | 一种铝电解用磷生铁阴极的制备方法 |
-
2015
- 2015-09-16 CN CN201510587207.8A patent/CN105112772B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5013733B1 (zh) * | 1970-05-25 | 1975-05-22 | ||
CN1900339A (zh) * | 2006-07-06 | 2007-01-24 | 中国铝业股份有限公司 | 一种铝电解磷生铁增碳方法 |
CN1974819A (zh) * | 2006-12-08 | 2007-06-06 | 中国铝业股份有限公司 | 一种铝电解用磷生铁 |
CN101397643A (zh) * | 2008-09-23 | 2009-04-01 | 兰州连城陇兴铝业有限责任公司 | 铝电解用新型磷硫生铁 |
CN102002732A (zh) * | 2010-12-02 | 2011-04-06 | 云南云铝涌鑫铝业有限公司 | 一种铝电解用磷生铁阴极的制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107740141A (zh) * | 2017-10-30 | 2018-02-27 | 兰州理工大学 | 一种磷生铁稳固剂 |
CN108504818A (zh) * | 2018-04-02 | 2018-09-07 | 王明 | 调整铁水成分的增效剂及其制备方法与应用 |
CN110791699A (zh) * | 2019-11-29 | 2020-02-14 | 四川启明星铝业有限责任公司 | 铝用阳极浇铸铁水及其熔炼工艺 |
CN110791699B (zh) * | 2019-11-29 | 2020-09-08 | 四川启明星铝业有限责任公司 | 铝用阳极浇铸铁水及其熔炼工艺 |
Also Published As
Publication number | Publication date |
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CN105112772B (zh) | 2017-03-22 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 415700 Hunan province Changde County Taoyuan County Tangtang town Huilong Nong residential committee Chuang yuan Aluminum Industrial Park Patentee after: HUNAN JIALIYA NEW MATERIAL Co.,Ltd. Address before: 415700 Chuang Yuan Industrial Park, pan Tang Town, Taoyuan, Changde, Hunan Patentee before: HUNAN CHUANGYUAN NEW MATERIAL Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 415700 Hunan province Changde County Taoyuan County Tangtang town Huilong Nong residential committee Chuang yuan Aluminum Industrial Park Patentee after: Hunan Tenghong New Materials Co.,Ltd. Country or region after: Zhong Guo Address before: 415700 Hunan province Changde County Taoyuan County Tangtang town Huilong Nong residential committee Chuang yuan Aluminum Industrial Park Patentee before: HUNAN JIALIYA NEW MATERIAL Co.,Ltd. Country or region before: Zhong Guo |