CN1281771C - 镁和镁合金熔融体净化用泡沫陶瓷及其制备方法 - Google Patents
镁和镁合金熔融体净化用泡沫陶瓷及其制备方法 Download PDFInfo
- Publication number
- CN1281771C CN1281771C CNB031426271A CN03142627A CN1281771C CN 1281771 C CN1281771 C CN 1281771C CN B031426271 A CNB031426271 A CN B031426271A CN 03142627 A CN03142627 A CN 03142627A CN 1281771 C CN1281771 C CN 1281771C
- Authority
- CN
- China
- Prior art keywords
- magnesium
- magnesium alloy
- molten mass
- dry
- polyurethane foams
- 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 - Fee Related
Links
- 229910000861 Mg alloy Inorganic materials 0.000 title claims abstract description 59
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000000919 ceramic Substances 0.000 title claims abstract description 38
- 239000011777 magnesium Substances 0.000 title claims abstract description 36
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 33
- 238000000746 purification Methods 0.000 title abstract description 15
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 16
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 16
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011159 matrix material Substances 0.000 claims abstract description 8
- 238000005245 sintering Methods 0.000 claims description 13
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 239000011496 polyurethane foam Substances 0.000 claims description 12
- 239000002002 slurry Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 8
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000010436 fluorite Substances 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 238000004513 sizing Methods 0.000 claims description 5
- 238000001778 solid-state sintering Methods 0.000 claims description 4
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 3
- 239000004327 boric acid Substances 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 3
- 230000001413 cellular effect Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000004537 pulping Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 20
- 229910052751 metal Inorganic materials 0.000 abstract description 13
- 239000002184 metal Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000006260 foam Substances 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 9
- 238000005260 corrosion Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000004907 flux Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 230000000274 adsorptive effect Effects 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 241000370738 Chlorion Species 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000002939 deleterious effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000004645 aluminates Chemical class 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000000626 liquid-phase infiltration Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 238000010671 solid-state reaction Methods 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- 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
- Manufacture And Refinement Of Metals (AREA)
- Filtering Materials (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031426271A CN1281771C (zh) | 2003-06-09 | 2003-06-09 | 镁和镁合金熔融体净化用泡沫陶瓷及其制备方法 |
Applications Claiming Priority (1)
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CNB031426271A CN1281771C (zh) | 2003-06-09 | 2003-06-09 | 镁和镁合金熔融体净化用泡沫陶瓷及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1473947A CN1473947A (zh) | 2004-02-11 |
CN1281771C true CN1281771C (zh) | 2006-10-25 |
Family
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CNB031426271A Expired - Fee Related CN1281771C (zh) | 2003-06-09 | 2003-06-09 | 镁和镁合金熔融体净化用泡沫陶瓷及其制备方法 |
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CN (1) | CN1281771C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101785944A (zh) * | 2010-03-11 | 2010-07-28 | 沈阳化工学院 | 用于镁和镁合金熔体过滤用氧化镁泡沫陶瓷过滤器的制备方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100341645C (zh) * | 2005-12-26 | 2007-10-10 | 中国科学院长春应用化学研究所 | 镁合金-珍珠岩泡沫复合材料的制备方法 |
CN101550023B (zh) * | 2009-04-13 | 2011-08-31 | 南昌大学 | 一种镁和镁合金熔体净化用泡沫陶瓷过滤片的制备方法 |
CN103553686B (zh) * | 2013-11-05 | 2015-04-29 | 中钢集团洛阳耐火材料研究院有限公司 | 一种镁铝尖晶石质泡沫陶瓷过滤器及其制备方法 |
CN107287433A (zh) * | 2016-03-31 | 2017-10-24 | 中国科学院金属研究所 | 一种生产高洁净度镁或镁合金的单炉一体式坩埚熔铸设备和工艺 |
CN108484182B (zh) | 2018-04-08 | 2020-05-01 | 江苏中翼汽车新材料科技有限公司 | 一种氧化镁晶须原位合成镁铝尖晶石增强氧化镁基泡沫陶瓷过滤器及其制备方法 |
CN108503378B (zh) | 2018-04-08 | 2020-06-05 | 江苏中翼汽车新材料科技有限公司 | 一种尖晶石增强氧化镁基泡沫陶瓷过滤器及其制备方法 |
CN108439957B (zh) | 2018-04-08 | 2020-04-21 | 凤阳爱尔思轻合金精密成型有限公司 | 一种ma-m2t尖晶石固溶体增强氧化镁基泡沫陶瓷过滤器及其制备方法 |
-
2003
- 2003-06-09 CN CNB031426271A patent/CN1281771C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101785944A (zh) * | 2010-03-11 | 2010-07-28 | 沈阳化工学院 | 用于镁和镁合金熔体过滤用氧化镁泡沫陶瓷过滤器的制备方法 |
CN101785944B (zh) * | 2010-03-11 | 2011-12-21 | 沈阳化工学院 | 用于镁和镁合金熔体过滤用氧化镁泡沫陶瓷过滤器的制备方法 |
Also Published As
Publication number | Publication date |
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CN1473947A (zh) | 2004-02-11 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: HUANG YUHONG LI SHUWEI YANG ZHONGKE Owner name: SHANXI YINGUANG HUASHENG MAGNESIUM STOCK CO., LTD. Free format text: FORMER OWNER: LI HUALUN Effective date: 20100524 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 350013 TOWER 28, TONGJIAN HOUSING ESTATE, GUISHAN, TRAIN STATION OF FUZHOU CITY, FUJIAN PROVINCE TO: 043800 NO.1, MIDDLE ROAD, YAOCUN INDUSTRIAL PARK, WENXI COUNTY, SHANXI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100524 Address after: 043800 No. 1 middle road, Yao Cun Industrial Park, Wenxi County, Shanxi Patentee after: Shanxi Yinguang Huasheng Magnesium Co., Ltd. Address before: 350013 Fujian province Fuzhou City train station built Shan village 28 seat Co-patentee before: Huang Yuhong Patentee before: Li Hualun Co-patentee before: Li Shuwei Co-patentee before: Yang Zhongke |
|
DD01 | Delivery of document by public notice |
Addressee: Huang Yuhong Document name: Notification of Passing Examination on Formalities |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061025 Termination date: 20130609 |