CN104069995B - 一种用于硫磺熔化过程中被腐蚀系统设备的防护方法 - Google Patents
一种用于硫磺熔化过程中被腐蚀系统设备的防护方法 Download PDFInfo
- Publication number
- CN104069995B CN104069995B CN201410298857.6A CN201410298857A CN104069995B CN 104069995 B CN104069995 B CN 104069995B CN 201410298857 A CN201410298857 A CN 201410298857A CN 104069995 B CN104069995 B CN 104069995B
- Authority
- CN
- China
- Prior art keywords
- priming paint
- modified epoxy
- matrix surface
- corroded
- defence
- 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
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 239000005864 Sulphur Substances 0.000 title claims abstract description 35
- 238000007499 fusion processing Methods 0.000 title claims abstract description 23
- 239000003973 paint Substances 0.000 claims abstract description 86
- 230000037452 priming Effects 0.000 claims abstract description 57
- 239000004593 Epoxy Substances 0.000 claims abstract description 42
- 239000011159 matrix material Substances 0.000 claims abstract description 39
- 238000000034 method Methods 0.000 claims abstract description 34
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 23
- 239000011593 sulfur Substances 0.000 claims abstract description 23
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000001680 brushing effect Effects 0.000 claims abstract description 21
- 230000008018 melting Effects 0.000 claims abstract description 21
- 238000002844 melting Methods 0.000 claims abstract description 21
- 239000011521 glass Substances 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000000227 grinding Methods 0.000 claims abstract description 12
- 238000005488 sandblasting Methods 0.000 claims abstract description 12
- 238000007711 solidification Methods 0.000 claims abstract description 12
- 230000008023 solidification Effects 0.000 claims abstract description 12
- 230000007704 transition Effects 0.000 claims abstract description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000012459 cleaning agent Substances 0.000 claims abstract description 10
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 10
- 239000011574 phosphorus Substances 0.000 claims abstract description 10
- 238000003860 storage Methods 0.000 claims abstract description 8
- 238000002955 isolation Methods 0.000 claims abstract description 7
- 239000003085 diluting agent Substances 0.000 claims description 24
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 4
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims description 2
- 229960002415 trichloroethylene Drugs 0.000 claims description 2
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 claims description 2
- 230000003746 surface roughness Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 20
- 230000007797 corrosion Effects 0.000 abstract description 17
- 238000010276 construction Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000007689 inspection Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000004519 grease Substances 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000006253 efflorescence Methods 0.000 description 4
- 230000003628 erosive effect Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 206010037844 rash Diseases 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005530 etching Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical group Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000019353 potassium silicate Nutrition 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000012824 chemical production Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410298857.6A CN104069995B (zh) | 2014-06-27 | 2014-06-27 | 一种用于硫磺熔化过程中被腐蚀系统设备的防护方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410298857.6A CN104069995B (zh) | 2014-06-27 | 2014-06-27 | 一种用于硫磺熔化过程中被腐蚀系统设备的防护方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104069995A CN104069995A (zh) | 2014-10-01 |
CN104069995B true CN104069995B (zh) | 2016-03-16 |
Family
ID=51591828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410298857.6A Expired - Fee Related CN104069995B (zh) | 2014-06-27 | 2014-06-27 | 一种用于硫磺熔化过程中被腐蚀系统设备的防护方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104069995B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105154890B (zh) * | 2015-08-06 | 2019-01-15 | 贵州开磷集团股份有限公司 | 一种被腐蚀的蒸压釜体的防护方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58133871A (ja) * | 1982-02-05 | 1983-08-09 | Asahi Glass Co Ltd | 防食被覆方法 |
JP2003206438A (ja) * | 2002-01-11 | 2003-07-22 | Dainippon Toryo Co Ltd | 耐候性鋼の防食法 |
CN102744186B (zh) * | 2011-04-22 | 2014-04-02 | 中国石油化工股份有限公司 | 一种油罐表面喷涂及杀生涂层联合防腐的方法 |
CN203427398U (zh) * | 2013-08-22 | 2014-02-12 | 盘锦奥马漆业有限公司 | 一种防腐耐磨涂料的复合结构 |
CN103623987B (zh) * | 2013-11-25 | 2015-09-02 | 南通长青沙船舶工程有限公司 | 一种船舶的涂装工艺 |
-
2014
- 2014-06-27 CN CN201410298857.6A patent/CN104069995B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104069995A (zh) | 2014-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104710908A (zh) | 一种竖井流化床浸涂专用防腐导电粉末涂料及制备方法和应用 | |
CN105176324A (zh) | 一种耐磨抗冲击的防腐涂层及其施工方法 | |
CN103360907A (zh) | 具有自修复能力的集输管线用有机涂层及其制备方法 | |
CN101307448A (zh) | 镁合金型材特别是镁合金管的防腐处理方法 | |
CN102993885B (zh) | 一种无锌粉水性底漆 | |
Li et al. | Effect of spray powder particle size on the bionic hydrophobic structures and corrosion performance of Fe-based amorphous metallic coatings | |
CN105442018A (zh) | 汽车铝合金零件导电氧化工艺 | |
CN106978018A (zh) | 一种环氧树脂类金属重防腐涂料及其制备方法 | |
CN103256435A (zh) | 双涂层钢管 | |
CN106086996A (zh) | 一种修复已生锈不锈钢钝化状态的复合表面处理方法 | |
CN104387916A (zh) | 一种用于快速修复航空飞行器受损蒙皮涂层的涂料组合物 | |
CN104069995B (zh) | 一种用于硫磺熔化过程中被腐蚀系统设备的防护方法 | |
CN103937368A (zh) | 一种防腐耐磨修补材料 | |
CN102766867B (zh) | 去除NiAl/AlSi涂层的方法 | |
CN105312215A (zh) | 热水器水箱内胆氟树酯涂层防腐方法 | |
CN103738003B (zh) | 一种用于溶出罐腐蚀防护的复合衬里 | |
CN102559050A (zh) | 一种抗露点腐蚀涂料及其制备方法 | |
CN109899624A (zh) | 一种防腐管道接口防腐工艺 | |
CN104962177A (zh) | 一种电厂锅炉管道用耐高温腐蚀耐磨涂料及其制备方法 | |
CN102517574B (zh) | 一种钢质管道表面处理液及其使用方法 | |
CN104513578A (zh) | 一种持久防污防锈漆及其制备方法 | |
CN211488435U (zh) | 一种天然气管道防腐设备 | |
CN105220160B (zh) | 一种搅拌釜防锈方法 | |
CN103233218A (zh) | 锌、环氧双涂层钢筋 | |
CN108480157B (zh) | 一种催裂化装置脱硫脱硝塔内壁防腐蚀复合膜及其实施方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160222 Address after: No. 237 Jinyang City Kailin Lake District Road 550009 Guizhou city of Guiyang Province Applicant after: Phosphorylcholine group limited-liability company is opened in Guizhou Address before: Xifeng County in Guizhou Province, Guiyang city town 551109 Applicant before: Zhonghuakai Phosphorous Chemical Fertilizer Co., Ltd., Guiyang |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160511 Address after: Xifeng County in Guizhou Province, Guiyang city town 551109 Patentee after: Guiyang Kailin Chemical Co. Ltd. Address before: No. 237 Jinyang City Kailin Lake District Road 550009 Guizhou city of Guiyang Province Patentee before: Phosphorylcholine group limited-liability company is opened in Guizhou |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170616 Address after: Guizhou province Guiyang City Kaiyang County 550302 gold town (office building No. 2) Patentee after: Guizhou Kailin group mineral fertilizer limited liability company Address before: Xifeng County in Guizhou Province, Guiyang city town 551109 Patentee before: Guiyang Kailin Chemical Co. Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20210627 |
|
CF01 | Termination of patent right due to non-payment of annual fee |