DE338117C - Process to make calcium hypochlorite malleable into easily soluble pressed bodies such as lozenges, balls, cubes, etc. - Google Patents
Process to make calcium hypochlorite malleable into easily soluble pressed bodies such as lozenges, balls, cubes, etc.Info
- Publication number
- DE338117C DE338117C DE1917338117D DE338117DD DE338117C DE 338117 C DE338117 C DE 338117C DE 1917338117 D DE1917338117 D DE 1917338117D DE 338117D D DE338117D D DE 338117DD DE 338117 C DE338117 C DE 338117C
- Authority
- DE
- Germany
- Prior art keywords
- calcium hypochlorite
- malleable
- cubes
- balls
- lozenges
- 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
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 title claims description 10
- 239000007937 lozenge Substances 0.000 title claims description 3
- 235000002639 sodium chloride Nutrition 0.000 claims description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 4
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- XETNWTYYCZBSKB-UHFFFAOYSA-M Cl[O-].[Ca+2].[Cl-].[Na+] Chemical class Cl[O-].[Ca+2].[Cl-].[Na+] XETNWTYYCZBSKB-UHFFFAOYSA-M 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/04—Hypochlorous acid
- C01B11/06—Hypochlorites
- C01B11/068—Stabilisation by additives other than oxides, hydroxides, carbonates of alkali or alkaline-earth metals; Coating of particles; Shaping; Granulation
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
- D06L4/22—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents
- D06L4/24—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen using inorganic agents using chlorites or chlorine dioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Detergent Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
Calciumhypochlorit läßt sich im unvermischten Zustand nur zu in Wasser sehr schwer löslichen Preßkörpern formen und wird deshalb seither nur in Pulverform gehandelt. In Pulverform aber ist das Calciumhypochlorit hygroskopisch und wird durch Licht und Luft — je feuchter, desto rascher — zersetzt. Die Unbeständigkeit des Calciumhypochlorits in Pulverform ist daherCalcium hypochlorite, in its unmixed state, can only be mixed up with water Form poorly soluble compacts and has therefore only been traded in powder form since then. In powder form, however, the calcium hypochlorite is hygroscopic and is caused by light and air - the more humid, the more faster - decomposed. The instability of calcium hypochlorite in powder form is therefore
ίο auch von Nachteil für seine Dosierung und bedingt, daß vor dem Verbrauch Gewicht und Wirksamkeit neu festgestellt werden müssen, wie z. B. bei der Wundbehandlung, Wasserentkeimung und beim Bleichen f einerer Gewebe.ίο also detrimental to its dosage and requires that weight and effectiveness must be determined anew before consumption, such. B. in wound treatment, Water disinfection and bleaching of fabrics.
Versuche, das Calciumhypochlorit durch Zufügen anderer Stoffe formbar und leicht löslich zu erhalten, schlugen fehl. Einesteils leidet es Schaden, wenn die zugefügten Stoffe feucht sind oder hygroskopische oder saure Eigenschaften haben, anderseits fallen beigemischte organische Stoffe und damit das Hypochlorit selbst alsbaldiger Zerstörung anheim.Try to make the calcium hypochlorite malleable and light by adding other substances to obtain soluble failed. On the one hand, it suffers damage when the added substances are moist or have hygroscopic or acidic properties, on the other hand there are mixed substances organic substances and thus the hypochlorite itself are subject to immediate destruction.
Auch durch Beimengen zerkleinerten und getrockneten Kochsalzes ließ sich das angestrebte
Ziel nicht erreichen; vielmehr waren die Ergebnisse recht ungünstig:
Eine überraschende Lösung der Aufgabe ergab das Mischen des trockenen Calciumhypochloritpulvers
mit »Fürstensalz«, d. i. ein gereinigtes, besonders von Chlormagnesium befreites Koch- bzw. Tafelsalz.Even by adding crushed and dried table salt, the desired goal could not be achieved; rather, the results were rather unfavorable:
A surprising solution to the problem was the mixing of the dry calcium hypochlorite powder with "Prince's salt", that is, a purified table salt that had been freed from magnesium chloride in particular.
Man vermengt Calciumhypochlorit mit Fürstensalz oder chlormagneskunfreiem Kochsalz, beides in trockenem, fein gemahlenem Zustand,, in einem Verhältnis, daß das Gemenge wenigstens zu etwa einem Zehntel aus wirksamem Chlor besteht. Das Calciumhypochlorit erweist sich in dieser Mischung haltbar und in Wasser leicht löslich. Dieses Calciumhypochlorit - Chlornatrium - Gemenge läßt sich bereits mit geringem Druck in Stückform, z. B. zu Würfeln, Kugeln, Tabletten u. dgl. pressen und ist in dieser Form leicht löslich.Mix calcium hypochlorite with princely salt or chlorine-magnesium-free table salt, both in a dry, finely ground state, in a proportion that the mixture consists of at least about one tenth of effective chlorine. The calcium hypochlorite proves to be durable in this mixture and easily soluble in water. This calcium hypochlorite - sodium chloride - mixture can already be with little pressure in piece form, z. B. cubes, balls, tablets and the like and is easily soluble in this form.
Vorteilhafterweise ist das Mischungsverhältnis nicht an enge Grenzen gebunden.The mixing ratio is advantageously not restricted to narrow limits.
Durch diese Verarbeitung zur Pastillenform wird das Calciumhypochlorit zu einem Dauerpräparat," und ferner wird sein Anwendungsgebiet wesentlich erweitert. Dazu tritt der besondere Vorteil, daß es in dieser Form auch dem nicht fachmännischen Verbraucher in für die verschiedenen Zwecke genau bemessenen Dosierungen verwendungsbereit in die Hand gegeben werden kann.Through this processing into lozenge form, the calcium hypochlorite becomes one Permanent preparation, "and furthermore will be its field of application significantly expanded. In addition, there is the particular advantage that in this form it is also available to the unprofessional consumer in doses precisely measured for the various purposes, ready for use in the hand can be shaken.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE338117T | 1917-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE338117C true DE338117C (en) | 1921-06-13 |
Family
ID=33459925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1917338117D Expired DE338117C (en) | 1917-06-14 | 1917-06-14 | Process to make calcium hypochlorite malleable into easily soluble pressed bodies such as lozenges, balls, cubes, etc. |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT93185B (en) |
| CH (1) | CH92111A (en) |
| DE (1) | DE338117C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1102113B (en) * | 1956-10-04 | 1961-03-16 | Olin Mathieson | Process for the preparation of calcium hypochlorite mixtures |
| DE102014209393A1 (en) * | 2014-05-19 | 2015-11-19 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Method for machining a plate-like workpiece, in particular a metal sheet |
-
1917
- 1917-06-14 DE DE1917338117D patent/DE338117C/en not_active Expired
-
1921
- 1921-02-14 CH CH92111D patent/CH92111A/en unknown
- 1921-02-15 AT AT93185D patent/AT93185B/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1102113B (en) * | 1956-10-04 | 1961-03-16 | Olin Mathieson | Process for the preparation of calcium hypochlorite mixtures |
| DE102014209393A1 (en) * | 2014-05-19 | 2015-11-19 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Method for machining a plate-like workpiece, in particular a metal sheet |
| DE102014209393B4 (en) * | 2014-05-19 | 2016-02-04 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Method for machining a plate-like workpiece, in particular a metal sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| CH92111A (en) | 1921-12-16 |
| AT93185B (en) | 1923-06-25 |
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