DE173481C - - Google Patents
Info
- Publication number
- DE173481C DE173481C DENDAT173481D DE173481DA DE173481C DE 173481 C DE173481 C DE 173481C DE NDAT173481 D DENDAT173481 D DE NDAT173481D DE 173481D A DE173481D A DE 173481DA DE 173481 C DE173481 C DE 173481C
- Authority
- DE
- Germany
- Prior art keywords
- soda
- water
- boiler
- glass
- sight glass
- 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.)
- Active
Links
- 239000011521 glass Substances 0.000 claims description 29
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000000126 substance Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000002845 discoloration Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000001558 permutation test Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D11/00—Feed-water supply not provided for in other main groups
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE173481C true DE173481C (OSRAM) |
Family
ID=438286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT173481D Active DE173481C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE173481C (OSRAM) |
-
0
- DE DENDAT173481D patent/DE173481C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69812131T2 (de) | Vorrichtung zur erzeugung von reinem wasser aus rohwasser | |
| DE3917856C2 (de) | Meßgerät als Teil einer Prüfeinrichtung für Filtersysteme, Prüfeinrichtung und Prüfverfahren | |
| DE173481C (OSRAM) | ||
| CH637026A5 (de) | Destilliereinheit. | |
| DE2214458A1 (OSRAM) | ||
| DE1927551A1 (de) | Fotoelektrisches Blasenmessgeraet zur Pruefung gasdichter Behaelter u.dgl. | |
| DE2744737C2 (OSRAM) | ||
| DE701370C (de) | Einrichtung zum Erzeugen feinkoerniger Niederschlaege | |
| DE235850C (OSRAM) | ||
| AT143482B (de) | Verfahren und Vorrichtung zum selbsttätigen Regeln von Wasseraufbereitungs-, Enthärtungs- und ähnlichen Anlagen. | |
| DE909157C (de) | Verfahren und Vorrichtung zum Titrieren von Fluessigkeiten | |
| DE202012007548U1 (de) | Überfüllschutzsystem | |
| DE161205C (OSRAM) | ||
| DE283762C (OSRAM) | ||
| DE526550C (de) | Verfahren zur Pruefung des Elektrolyts alkalischer Akkumulatoren auf seinen Karbonatgehalt mittels Chlorbariumloesung | |
| DE437967C (de) | Verfahren zur Kontrolle der Zusammensetzung von Gebrauchswasser mit Benutzung faerbender Indikatormittel und saurer oder alkalischer Reagenzien | |
| DE211997C (OSRAM) | ||
| DE961035C (de) | Verfahren zur Bestimmung der im Wasser vorhandenen Haertebildner | |
| DE2728706A1 (de) | Verfahren zur automatischen phosphatbestimmung | |
| DE330587C (de) | Anordnung bei selbsttaetig wirkenden gasanalytischen Apparaten | |
| DE633405C (de) | Verfahren zum Messen der Fluessigkeitsmenge in einem Behaelter | |
| DE8361C (de) | Luft-Entgeistungsapparat | |
| DEB0033729MA (OSRAM) | ||
| DE15880C (de) | Apparat zur chemischen und mechanischen Reinigung des Wassers | |
| DER0008072MA (OSRAM) |