DE2314835A1 - Einrichtung zum reinigen des kondensates fuer eine hochdruckdampferzeugungsanlage - Google Patents
Einrichtung zum reinigen des kondensates fuer eine hochdruckdampferzeugungsanlageInfo
- Publication number
- DE2314835A1 DE2314835A1 DE19732314835 DE2314835A DE2314835A1 DE 2314835 A1 DE2314835 A1 DE 2314835A1 DE 19732314835 DE19732314835 DE 19732314835 DE 2314835 A DE2314835 A DE 2314835A DE 2314835 A1 DE2314835 A1 DE 2314835A1
- Authority
- DE
- Germany
- Prior art keywords
- resin
- condensate
- bed
- cleaner
- flow paths
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims description 16
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- 239000011347 resin Substances 0.000 claims description 65
- 229920005989 resin Polymers 0.000 claims description 65
- 230000008929 regeneration Effects 0.000 claims description 20
- 238000011069 regeneration method Methods 0.000 claims description 20
- 150000001450 anions Chemical class 0.000 claims description 12
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 10
- 150000002500 ions Chemical class 0.000 claims description 9
- 239000003957 anion exchange resin Substances 0.000 claims description 8
- 239000003729 cation exchange resin Substances 0.000 claims description 7
- 239000003456 ion exchange resin Substances 0.000 claims description 6
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 239000012798 spherical particle Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 239000002699 waste material Substances 0.000 description 11
- 150000001768 cations Chemical class 0.000 description 9
- 238000010248 power generation Methods 0.000 description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 238000005342 ion exchange Methods 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 230000002328 demineralizing effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- 238000002242 deionisation method Methods 0.000 description 3
- 238000005115 demineralization Methods 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 240000007930 Oxalis acetosella Species 0.000 description 2
- 235000008098 Oxalis acetosella Nutrition 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012500 ion exchange media Substances 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000005349 anion exchange Methods 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 229940023913 cation exchange resins Drugs 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/02—Column or bed processes
- B01J47/04—Mixed-bed processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/02—Column or bed processes
- B01J47/022—Column or bed processes characterised by the construction of the column or container
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23821172A | 1972-03-27 | 1972-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2314835A1 true DE2314835A1 (de) | 1973-10-11 |
Family
ID=22896941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732314835 Pending DE2314835A1 (de) | 1972-03-27 | 1973-03-24 | Einrichtung zum reinigen des kondensates fuer eine hochdruckdampferzeugungsanlage |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4914376A (enExample) |
| CA (1) | CA985802A (enExample) |
| DE (1) | DE2314835A1 (enExample) |
| GB (1) | GB1422003A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013912A1 (de) * | 1979-01-20 | 1980-08-06 | Peter Dr.-Ing. Ladendorf | Verfahren zum Ionenaustausch in Flüssigkeiten |
| EP0428868A3 (en) * | 1989-10-20 | 1991-09-18 | Ebara Corporation | Materials for removing suspended impurities and use thereof |
| US5308876A (en) * | 1989-10-20 | 1994-05-03 | Ebara Corporation | Materials for removing suspended impurities and use thereof |
| CN102010029A (zh) * | 2010-12-22 | 2011-04-13 | 南京中电联环保股份有限公司 | 一种核电凝结水精处理大直径柱形高速混床 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320305A (zh) * | 2020-03-18 | 2020-06-23 | 华能国际电力股份有限公司大连电厂 | 一种用于多台发电机组凝结水协同处理的系统 |
-
1972
- 1972-12-04 CA CA158,040A patent/CA985802A/en not_active Expired
- 1972-12-20 JP JP12804072A patent/JPS4914376A/ja active Pending
-
1973
- 1973-03-23 GB GB1419873A patent/GB1422003A/en not_active Expired
- 1973-03-24 DE DE19732314835 patent/DE2314835A1/de active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013912A1 (de) * | 1979-01-20 | 1980-08-06 | Peter Dr.-Ing. Ladendorf | Verfahren zum Ionenaustausch in Flüssigkeiten |
| EP0428868A3 (en) * | 1989-10-20 | 1991-09-18 | Ebara Corporation | Materials for removing suspended impurities and use thereof |
| US5308876A (en) * | 1989-10-20 | 1994-05-03 | Ebara Corporation | Materials for removing suspended impurities and use thereof |
| CN102010029A (zh) * | 2010-12-22 | 2011-04-13 | 南京中电联环保股份有限公司 | 一种核电凝结水精处理大直径柱形高速混床 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1422003A (en) | 1976-01-21 |
| CA985802A (en) | 1976-03-16 |
| JPS4914376A (enExample) | 1974-02-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |