RO102632B1 - Procedeu de reducere a coroziunilor si depunerilor la cazanele de abur alimentate cu pacura cu continut ridicat de sulf si vanadiu - Google Patents
Procedeu de reducere a coroziunilor si depunerilor la cazanele de abur alimentate cu pacura cu continut ridicat de sulf si vanadiuInfo
- Publication number
- RO102632B1 RO102632B1 RO133509A RO13350988A RO102632B1 RO 102632 B1 RO102632 B1 RO 102632B1 RO 133509 A RO133509 A RO 133509A RO 13350988 A RO13350988 A RO 13350988A RO 102632 B1 RO102632 B1 RO 102632B1
- Authority
- RO
- Romania
- Prior art keywords
- vanadium
- sulphurs
- corrosion
- deposition
- high content
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 229910052720 vanadium Inorganic materials 0.000 title abstract 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title abstract 2
- 241000255964 Pieridae Species 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
- 230000007797 corrosion Effects 0.000 title 1
- 230000008021 deposition Effects 0.000 title 1
- 239000000395 magnesium oxide Substances 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 2
- XAQHXGSHRMHVMU-UHFFFAOYSA-N [S].[S] Chemical compound [S].[S] XAQHXGSHRMHVMU-UHFFFAOYSA-N 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000005469 granulation Methods 0.000 abstract 1
- 230000003179 granulation Effects 0.000 abstract 1
- 239000002480 mineral oil Substances 0.000 abstract 1
- 235000010446 mineral oil Nutrition 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Landscapes
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Inventia se refera la un procedeu conform caruia, la arderea pacurii cu continut ridicat de sulf în cazanele de abur, se realizeaza dozarea combinata a unei suspensii coloidale de oxid de magneziu în ulei mineral înpacura si a pulberii de oxid de magneziu cu granulatia sub 40 mium în gazele de ardere înaintea preîncalzitoarelor de aer. Inventia este aplicabila la cazanele de abur alimentate cu pacura cu continut ridicat de sulf si vanadiu din cadrul centralelor termoelectrice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO133509A RO102632B1 (ro) | 1988-05-12 | 1988-05-12 | Procedeu de reducere a coroziunilor si depunerilor la cazanele de abur alimentate cu pacura cu continut ridicat de sulf si vanadiu |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO133509A RO102632B1 (ro) | 1988-05-12 | 1988-05-12 | Procedeu de reducere a coroziunilor si depunerilor la cazanele de abur alimentate cu pacura cu continut ridicat de sulf si vanadiu |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO102632A2 RO102632A2 (ro) | 1991-11-01 |
| RO102632B1 true RO102632B1 (ro) | 1991-11-29 |
Family
ID=20121672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO133509A RO102632B1 (ro) | 1988-05-12 | 1988-05-12 | Procedeu de reducere a coroziunilor si depunerilor la cazanele de abur alimentate cu pacura cu continut ridicat de sulf si vanadiu |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO102632B1 (ro) |
-
1988
- 1988-05-12 RO RO133509A patent/RO102632B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO102632A2 (ro) | 1991-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8601821A1 (es) | Procedimiento e instalacion para la coccion de materiales de grano fino, en especial para fabricar cemento clinker a partir de harina cruda de cemento | |
| BG60231B2 (en) | Process for removing sulphur compounds, in particular sulphur dioxide, from flue gasses | |
| ES8207324A1 (es) | Procedimiento para facilitar la separacion de depositos de cenizas volantes en hornos combustionados con carbon. | |
| RO102632B1 (ro) | Procedeu de reducere a coroziunilor si depunerilor la cazanele de abur alimentate cu pacura cu continut ridicat de sulf si vanadiu | |
| DE3475320D1 (en) | Improvements in and relating to combustion | |
| SU1097860A1 (ru) | Способ сжигани топлива | |
| US4706580A (en) | Process to reheat flue gases cleaned by the wet process | |
| JPS5478362A (en) | Removing method for sulfate adhered on air preheater | |
| BG60232B2 (en) | Method for elimination of gaseous sulphur compounds, such as sulphur dioxide, from smoked gasses from furnaces | |
| EP0087195A3 (en) | Method for processing of by-products of the refining of oils and fats | |
| EP0193216A3 (de) | Reinigungsverfahren für schwefelhaltige Abgase | |
| Syrett et al. | Corrosion in fossil fuel power plants | |
| SU752119A1 (ru) | Способ сжигани органического топлива в топливоиспользующих установках, содержащих поверхности нагрева | |
| SU1037020A1 (ru) | Способ сжигани жидких горючих отходов | |
| Greenfield | Source control-ferrous metallurgy. | |
| RU93009488A (ru) | Способ газификации твердого топлива | |
| JPS62106852A (ja) | 石炭燃焼ガス中のダストの捕集方法 | |
| Daniel et al. | Corrosion of Carbon Steel in Substoichiometric Combustion Gases | |
| Maeda | Aluminum Continuous Melting Furnace at Exceptionally Low Fuel Cost | |
| JPS54110170A (en) | Exhaust gas treating method | |
| SU1218703A1 (ru) | Способ получени ферросилици | |
| GRATZ | INVESTIGATIONS ON FLUORINE EMISSION DURING FIRING IN THE HEAVY-CLAY INDUSTRY | |
| Shank | On-line analyzers aid combustion control. | |
| SU1766474A1 (ru) | Способ очистки дымовых газов от токсичных компонентов | |
| SU879157A1 (ru) | Способ очистки дымовых газов от окислов азота |