DE248253C - - Google Patents
Info
- Publication number
- DE248253C DE248253C DENDAT248253D DE248253DA DE248253C DE 248253 C DE248253 C DE 248253C DE NDAT248253 D DENDAT248253 D DE NDAT248253D DE 248253D A DE248253D A DE 248253DA DE 248253 C DE248253 C DE 248253C
- Authority
- DE
- Germany
- Prior art keywords
- monozinc
- zinc
- formaldehyde sulfoxylate
- salt
- formaldehyde
- 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
- 239000013078 crystal Substances 0.000 claims description 11
- WDHSSYCZNMQRNF-UHFFFAOYSA-L ctk1a4617 Chemical compound [Zn+2].O=C.[O-]S[O-] WDHSSYCZNMQRNF-UHFFFAOYSA-L 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- CAAIULQYGCAMCD-UHFFFAOYSA-L zinc;hydroxymethanesulfinate Chemical compound [Zn+2].OCS([O-])=O.OCS([O-])=O CAAIULQYGCAMCD-UHFFFAOYSA-L 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 150000003839 salts Chemical class 0.000 description 6
- 150000003751 zinc Chemical class 0.000 description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical class [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- OYAXFTXORNUONB-UHFFFAOYSA-L zinc formaldehyde hydrogen sulfite Chemical compound S([O-])(O)=O.C=O.[Zn+2].S([O-])(O)=O OYAXFTXORNUONB-UHFFFAOYSA-L 0.000 description 3
- -1 zinc salt Chemical class 0.000 description 3
- IEOHRYPCRDSLMW-UHFFFAOYSA-L [Zn+2].O=C.[O-]S(=O)S([O-])=O Chemical compound [Zn+2].O=C.[O-]S(=O)S([O-])=O IEOHRYPCRDSLMW-UHFFFAOYSA-L 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010899 nucleation Methods 0.000 description 2
- 239000012047 saturated solution Substances 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group 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 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- ICGLOTCMOYCOTB-UHFFFAOYSA-N [Cl].[Zn] Chemical compound [Cl].[Zn] ICGLOTCMOYCOTB-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- QJQZEJFUIOWFMS-UHFFFAOYSA-N formaldehyde;sulfanediol Chemical compound O=C.OSO QJQZEJFUIOWFMS-UHFFFAOYSA-N 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- XWGJFPHUCFXLBL-UHFFFAOYSA-M rongalite Chemical compound [Na+].OCS([O-])=O XWGJFPHUCFXLBL-UHFFFAOYSA-M 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C313/00—Sulfinic acids; Sulfenic acids; Halides, esters or anhydrides thereof; Amides of sulfinic or sulfenic acids, i.e. compounds having singly-bound oxygen atoms of sulfinic or sulfenic groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
- C07C313/02—Sulfinic acids; Derivatives thereof
- C07C313/04—Sulfinic acids; Esters thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE248253C true DE248253C (cg-RX-API-DMAC10.html) |
Family
ID=506985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT248253D Active DE248253C (cg-RX-API-DMAC10.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE248253C (cg-RX-API-DMAC10.html) |
-
0
- DE DENDAT248253D patent/DE248253C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH620362A5 (cg-RX-API-DMAC10.html) | ||
| DE248253C (cg-RX-API-DMAC10.html) | ||
| DE1618492B1 (de) | Fruktosegewinnung aus Zucker | |
| DE575597C (de) | Verfahren zur Herstellung von Aluminiumformiat in wasserloeslicher kristallisierter Form | |
| DE1493894A1 (de) | Verfahren zur Herstellung von Ornithinasparaginat | |
| DE1618492C (de) | Fruktosegewinnung aus Zucker | |
| DE106493C (cg-RX-API-DMAC10.html) | ||
| DE1916254C3 (de) | Verfahren zum Verhindern von Ausfällungen bzw. zum Wiederauflösen vorhandener Trübungen in wäßrigen Lösungen von Aminocarbonsäuren | |
| DE594752C (de) | Verfahren zur Herstellung von wasserloeslichen organischen Calciumdoppelverbindungen | |
| DE144393C (cg-RX-API-DMAC10.html) | ||
| DE860202C (de) | Verfahren zur Gewinnung von kristallisiertem Aluminiumtriformiat aus seiner uebersaettigten waesserigen Loesung | |
| DE415320C (de) | Verfahren zur Herstellung von 2-Oxy-1-arylaminonaphthalinsulfosaeuren | |
| DE1668975C3 (de) | Verfahren zur Erhöhung der optischen Reinheit von optisch aktivem Lysinmonohydrochlorid | |
| AT164552B (de) | Verfahren zur Herstellung von Vitamin C | |
| DE568240C (de) | Verfahren zur Darstellung aktives Jod enthaltender Verbindungen | |
| DE250154C (cg-RX-API-DMAC10.html) | ||
| DE256335C (cg-RX-API-DMAC10.html) | ||
| DE295736C (cg-RX-API-DMAC10.html) | ||
| DE68707C (de) | Verfahren zur Darstellung der Bisulfidverbindungen des Methylen - p-amidophenols und Methylen-p-amido-o-Kresols | |
| DE97558C (cg-RX-API-DMAC10.html) | ||
| DE154655C (cg-RX-API-DMAC10.html) | ||
| DE38551C (de) | Verfahren zur Entzuckerung von Melassen und Zucker-Syrupen unter gleichzeitiger Gewinnung der in ihnen enthaltenen Salze als oxalsäure Verbindungen | |
| DE248956C (cg-RX-API-DMAC10.html) | ||
| AT231074B (de) | Verfahren zur Herstellung von Metallkomplexen | |
| DE263455C (cg-RX-API-DMAC10.html) |