DE162362C - - Google Patents
Info
- Publication number
- DE162362C DE162362C DENDAT162362D DE162362DA DE162362C DE 162362 C DE162362 C DE 162362C DE NDAT162362 D DENDAT162362 D DE NDAT162362D DE 162362D A DE162362D A DE 162362DA DE 162362 C DE162362 C DE 162362C
- Authority
- DE
- Germany
- Prior art keywords
- iron
- mercury
- compounds
- cyanide
- mercury chloride
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 235000014413 iron hydroxide Nutrition 0.000 claims description 6
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 claims description 6
- FQGYCXFLEQVDJQ-UHFFFAOYSA-N mercury dicyanide Chemical compound N#C[Hg]C#N FQGYCXFLEQVDJQ-UHFFFAOYSA-N 0.000 claims description 5
- YKHQSWIVNHQJSW-UHFFFAOYSA-N iron;oxalonitrile Chemical class [Fe].N#CC#N YKHQSWIVNHQJSW-UHFFFAOYSA-N 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- NAVJNPDLSKEXSP-UHFFFAOYSA-N Fe(CN)2 Chemical class N#C[Fe]C#N NAVJNPDLSKEXSP-UHFFFAOYSA-N 0.000 claims 1
- 230000008021 deposition Effects 0.000 claims 1
- 239000011575 calcium Substances 0.000 description 8
- 238000000354 decomposition reaction Methods 0.000 description 8
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 239000010802 sludge Substances 0.000 description 5
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229940008718 metallic mercury Drugs 0.000 description 4
- 239000007800 oxidant agent Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 3
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 3
- 239000011507 gypsum plaster Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- KQMCGGGTJKNIMC-UHFFFAOYSA-N 2-hydroxy-3-propyl-2h-furan-5-one Chemical compound CCCC1=CC(=O)OC1O KQMCGGGTJKNIMC-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000000279 calcium ferrocyanide Substances 0.000 description 2
- 235000012251 calcium ferrocyanide Nutrition 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 235000012255 calcium oxide Nutrition 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 229910000474 mercury oxide Inorganic materials 0.000 description 2
- UKWHYYKOEPRTIC-UHFFFAOYSA-N mercury(ii) oxide Chemical compound [Hg]=O UKWHYYKOEPRTIC-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical class [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 229940043430 calcium compound Drugs 0.000 description 1
- 150000001674 calcium compounds Chemical class 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- -1 calcium ferricyanide Chemical compound 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- YAGKRVSRTSUGEY-UHFFFAOYSA-N ferricyanide Chemical compound [Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] YAGKRVSRTSUGEY-UHFFFAOYSA-N 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 150000002506 iron compounds Chemical class 0.000 description 1
- DCYOBGZUOMKFPA-UHFFFAOYSA-N iron(2+);iron(3+);octadecacyanide Chemical compound [Fe+2].[Fe+2].[Fe+2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] DCYOBGZUOMKFPA-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
- C01C3/0262—Preparation, separation or purification of hydrogen cyanide from cyanides
- C01C3/0287—Preparation, separation or purification of hydrogen cyanide from cyanides from simple or complex cyanides of other transition metals, e.g. from iron cyanides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Removal Of Specific Substances (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE162362T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE162362C true DE162362C (en:Method) | 1900-01-01 |
Family
ID=5682759
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT147579D Expired DE147579C (en:Method) | |||
| DENDAT141024D Expired DE141024C (en:Method) | |||
| DENDAT162362D Expired DE162362C (en:Method) |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT147579D Expired DE147579C (en:Method) | |||
| DENDAT141024D Expired DE141024C (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| DE (3) | DE162362C (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015002273A1 (de) | 2015-02-20 | 2016-08-25 | Siegfried Ulrich | Solartemperaturfühler für Regeleinheit zur Heizenergieeinsparung |
-
0
- DE DENDAT147579D patent/DE147579C/de not_active Expired
- DE DENDAT141024D patent/DE141024C/de not_active Expired
- DE DENDAT162362D patent/DE162362C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE147579C (en:Method) | 1900-01-01 |
| DE141024C (en:Method) | 1900-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1162090B (de) | Verfahren zur Gewinnung und Reinigung von Metallen durch Fluessig-fluessig-Extraktion | |
| DE162362C (en:Method) | ||
| DE2427132A1 (de) | Verfahren zur gewinnung und ausscheidung von metallionen, z.b. zink, kupfer und eisen, unter verwendung fluessiger kationenaustauscher | |
| DE60112270T2 (de) | Behandlung von metallsulfate enthaltendes abwasser durch einen ammoniakzusatzschritt | |
| DE1467968A1 (de) | Oxydationsmittel enthaltendes Mittel zum Reinigen von Zahnprothesen | |
| DE52459C (de) | Verfahren zur Darstellung der orthobleisauren Salze der Erdalkalien behufs Verwendung derselben zu Bleich- und Oxydationszwecken | |
| DE2714262C2 (de) | Verfahren zur Ausfällung und Abtrennung von Arsen aus kupferhaltigen Lösungen | |
| DE325625C (de) | Oxydationsverfahren zur Vernichtung und Umwandlung von lebenden und toten organischen Stoffen, insbesondere zur Sterilisierung und Reinigung von Wasser mit Verwendung eines loeslichen Permanganates und eines Ferrisalzes | |
| AT20007B (de) | Verfahren zur Darstellung von Cyanwasserstoff aus Eisencyanverbindungen. | |
| DE435518C (de) | Verfahren zur Herstellung von zur Wasserstoffanlagerung und Reduktion geeigneten Kupfer-Katalysatoren | |
| DE2607716C2 (en:Method) | ||
| DE2306445A1 (de) | Kontinuierliches verfahren zum aetzen von kupfer unter regenerierung der dafuer verwendeten aetzloesung | |
| DE733560C (de) | Verfahren zum Gewinnen von Vanadin aus Schlacken | |
| DE144210C (en:Method) | ||
| DE585423C (de) | Herstellung von Pottasche | |
| DE214662C (en:Method) | ||
| DE2137573A1 (de) | Verfahren zur aufbereitung von magnesiumverbindungen | |
| DE2722408C2 (de) | Verfahren zum Gewinnen eines Magnesiumkarbonats hoher Reinheit | |
| DE201893C (en:Method) | ||
| DE2233532A1 (de) | Verfahren zum entfernen eines ferriferrocyanid-komplexes aus einer waessrigen fluessigkeit | |
| DE928947C (de) | Verfahren zur Entfernung von Blei aus solches enthaltenden Harnstoffloesungen | |
| DE281012C (en:Method) | ||
| DE202399C (en:Method) | ||
| DE235006C (en:Method) | ||
| DE417410C (de) | Verfahren zur Verarbeitung von Erdalkalisulfiden |