DE258709C - - Google Patents
Info
- Publication number
- DE258709C DE258709C DENDAT258709D DE258709DA DE258709C DE 258709 C DE258709 C DE 258709C DE NDAT258709 D DENDAT258709 D DE NDAT258709D DE 258709D A DE258709D A DE 258709DA DE 258709 C DE258709 C DE 258709C
- Authority
- DE
- Germany
- Prior art keywords
- basic phosphate
- subjected
- slags
- phosphate slags
- before treatment
- 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
- 229910019142 PO4 Inorganic materials 0.000 claims 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 2
- 239000010452 phosphate Substances 0.000 claims 2
- 239000002893 slag Substances 0.000 claims 2
- 239000002253 acid Substances 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/36—Processes yielding slags of special composition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE258709C true DE258709C (cs) |
Family
ID=516508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT258709D Active DE258709C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE258709C (cs) |
-
0
- DE DENDAT258709D patent/DE258709C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE258709C (cs) | ||
| DE1125451B (de) | Verfahren zur Herstellung von hektographischen Abzuegen | |
| DE255321C (de) | Eisengerbverfahren | |
| DE250453C (cs) | ||
| DE89512C (cs) | ||
| DE248264C (cs) | ||
| DE219992C (cs) | ||
| DE202132C (cs) | ||
| DE424746C (de) | Verfahren zur Herstellung von geschmeidig bleibenden und nicht klebenden Gelatine-Verschlusskapseln | |
| DE282106C (cs) | ||
| DE207636C (cs) | ||
| DE266576C (cs) | ||
| DE229617C (cs) | ||
| DE252661C (cs) | ||
| DE363740C (de) | Sprechmaschinennadel aus pflanzlichem Stoff und Verfahren zur Herstellung derselben | |
| DE235220C (cs) | ||
| DE194940C (cs) | ||
| DE263329C (cs) | ||
| DE201383C (cs) | ||
| DE450037C (de) | Verfahren, poroese Koerper fluessigkeitsdicht zu machen | |
| AT27816B (de) | Verfahren zur Herstellung eines die Enzyme des Malzes enthaltenden Extraktes. | |
| AT49972B (de) | Verfahren zur Dekorierung keramischer Gegenstände durch Tränken oder Durchfärben mit Metallsalzlösungen. | |
| DE259767C (cs) | ||
| DE336024C (de) | Verfahren zur Herstellung eines dauerhaften Holzanstrichmittels | |
| DE297782C (cs) |