JPS6139991B2 - - Google Patents
Info
- Publication number
- JPS6139991B2 JPS6139991B2 JP54105659A JP10565979A JPS6139991B2 JP S6139991 B2 JPS6139991 B2 JP S6139991B2 JP 54105659 A JP54105659 A JP 54105659A JP 10565979 A JP10565979 A JP 10565979A JP S6139991 B2 JPS6139991 B2 JP S6139991B2
- Authority
- JP
- Japan
- Prior art keywords
- alkaline earth
- earth metal
- scale
- corrosion
- heat exchanger
- 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
- 239000003973 paint Substances 0.000 claims description 15
- 150000001341 alkaline earth metal compounds Chemical class 0.000 claims description 13
- 229910052749 magnesium Inorganic materials 0.000 claims description 10
- 229910052788 barium Inorganic materials 0.000 claims description 9
- 229910052791 calcium Inorganic materials 0.000 claims description 9
- 229910052790 beryllium Inorganic materials 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 3
- 239000011800 void material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- -1 Ba or Be exists Chemical class 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 229910019018 Mg 2 Si Inorganic materials 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229910004283 SiO 4 Inorganic materials 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical group CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010450 olivine Substances 0.000 description 1
- 229910052609 olivine Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10565979A JPS5630471A (en) | 1979-08-20 | 1979-08-20 | Heat-resistant corrosion-resistant film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10565979A JPS5630471A (en) | 1979-08-20 | 1979-08-20 | Heat-resistant corrosion-resistant film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5630471A JPS5630471A (en) | 1981-03-27 |
| JPS6139991B2 true JPS6139991B2 ( ) | 1986-09-06 |
Family
ID=14413559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10565979A Granted JPS5630471A (en) | 1979-08-20 | 1979-08-20 | Heat-resistant corrosion-resistant film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5630471A ( ) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279097U ( ) * | 1988-12-05 | 1990-06-18 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0269259U ( ) * | 1988-11-07 | 1990-05-25 |
-
1979
- 1979-08-20 JP JP10565979A patent/JPS5630471A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279097U ( ) * | 1988-12-05 | 1990-06-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5630471A (en) | 1981-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Corey et al. | External corrosion of furnace-wall tubes—II Significance of sulphate deposits and sulphur trioxide in corrosion mechanism | |
| AU7649994A (en) | Process for the preparation of calcium aluminates from aluminum dross residues | |
| US4051225A (en) | Method for the heat recovery in the processes of the removal of nitrogen oxides from exhaust gases | |
| JPS6139991B2 ( ) | ||
| JPH08259282A (ja) | 製鋼スラグの安定化処理方法 | |
| JP2005336002A (ja) | 亜硝酸イオン型ハイドロタルサイト粉末、その製造方法、防錆剤組成物および防錆塗料組成物 | |
| US5015291A (en) | Process for desulfurization of molten hot metals | |
| JP3202484B2 (ja) | 耐熱・耐水性防食被膜 | |
| US4312919A (en) | Process of producing a non-agglomerating vanadium coated particle | |
| US6289827B1 (en) | Process for the control of ash accumulation and corrosivity associated with selective catalytic reduction technology | |
| JP2615167B2 (ja) | 耐熱型防食被膜 | |
| Krause et al. | Corrosion and deposits from combustion of solid waste—Part III: effects of sulfur on boiler tube metals | |
| JPS594661A (ja) | 耐熱型防食被膜 | |
| JPS62131074A (ja) | 耐熱型防食被膜 | |
| KR100995391B1 (ko) | 제철용 첨가제 조성물 | |
| JPH01167382A (ja) | 耐熱型防食被膜 | |
| JPS63314284A (ja) | 耐熱型防食被膜 | |
| JP3926065B2 (ja) | リン固定化方法 | |
| JPS63289076A (ja) | 耐熱型防食被膜 | |
| Amin | Oxidation behaviour of AISI-304 steel in the presence of Na2SO4 and Fe2 (SO4) 3 at 973 K | |
| WO2023100196A1 (en) | Descaling and antifouling formulations for convection and radiation section and process of preparation thereof | |
| Steinmetz et al. | Corrosion of Fe, Ni, Cr, Al and Their Alloys in Simulated Municipal Waste Incineration Conditions | |
| CA1137704A (en) | Air heater corrosion prevention | |
| Birks | Coal ash deposition and interaction with metal substrates | |
| JPS61136687A (ja) | ボイラの腐食防止法 |