DE19925244A1 - Formation of a basic material for the building industry, e.g. for gypsum board production, involves using processed egg shell waste from the food industry - Google Patents
Formation of a basic material for the building industry, e.g. for gypsum board production, involves using processed egg shell waste from the food industryInfo
- Publication number
- DE19925244A1 DE19925244A1 DE1999125244 DE19925244A DE19925244A1 DE 19925244 A1 DE19925244 A1 DE 19925244A1 DE 1999125244 DE1999125244 DE 1999125244 DE 19925244 A DE19925244 A DE 19925244A DE 19925244 A1 DE19925244 A1 DE 19925244A1
- Authority
- DE
- Germany
- Prior art keywords
- industry
- basic material
- egg shell
- involves
- formation
- 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.)
- Withdrawn
Links
- 210000003278 egg shell Anatomy 0.000 title claims abstract description 7
- 102000002322 Egg Proteins Human genes 0.000 title claims abstract description 6
- 108010000912 Egg Proteins Proteins 0.000 title claims abstract description 6
- 239000002699 waste material Substances 0.000 title claims abstract description 6
- 239000000463 material Substances 0.000 title claims abstract description 5
- 235000013305 food Nutrition 0.000 title claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 title description 5
- 229910052602 gypsum Inorganic materials 0.000 title description 2
- 239000010440 gypsum Substances 0.000 title description 2
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000010276 construction Methods 0.000 claims description 2
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/26—Carbonates
- C04B14/28—Carbonates of calcium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
In der Baustoffindustrie werden verschiedene Stoffe für die Herstellung von Ausbauplatten verwendet, z. B. Gips in Verbindung mit Mineralfasern und Zusätzen von chemi schen Elastikemulsionen.Various materials are used in the construction materials industry for the production of Expansion boards used, e.g. B. gypsum in connection with mineral fibers and additives from chemi elastic emulsions.
Die Hühnereierschale hat einen sehr hohen Kalkanteil, womit sie ein ausgezeichneter Grund stoff für die Bauindustrie darstellt.The hen's egg shell has a very high lime content, which makes it an excellent reason represents material for the construction industry.
Für eine Verarbeitung ist es zunächst erforderlich, sie zu waschen und anschließend bei einer Temperatur von etwa 110 Grad Celsius zu desinfizieren. Nach einer Schleudertrocknung kann die Eierschale zermahlen werden. In diesem gemahlenem Zustand ist ein fertiges Produkt für die Baustoffindustrie zur Beimengung in herkömmlichen Produktionselementen erreicht.For processing, it is first necessary to wash them and then at one Disinfect temperature of about 110 degrees Celsius. After tumble drying the eggshell is ground. In this ground condition is a finished product for reached the building materials industry for admixture in conventional production elements.
- 1. Als Kalkgipskartoonausbauplatte für den Ausbau von Häusern und Hallen.1. As a lime plasterboard expansion board for the expansion of houses and halls.
- 2. Als Beimengung zur Herstellung von Ausbausteinen.2. As an admixture for the production of building blocks.
Die Neuartigkeit des Produktes liegt in der Umfunktionierung eines Abfallproduktes zu einem besonders hochwertigem ökologischen Baustoffmittel.The novelty of the product lies in the conversion of a waste product into one particularly high quality ecological building material.
In der Lebensmittelindustrie entstehen täglich enorme Mengen an Eierschalenabfall. Allein bei der Firma Verpoorten fallen während der Hauptproduktionszeiten von Mai bis August täglich 7 Tonnen Eierschalen an, für deren Entsorgung sie bisher keine zufriedenstellende Lösung ha ben.Enormous amounts of eggshell waste are generated every day in the food industry. Alone at from Verpoorten fall daily during the main production times from May to August 7 tons of eggshells, for the disposal of which they have not yet had a satisfactory solution ben.
Durch meine Neuentwicklung wird ein Abfallprodukt wieder zu dem was es ist: Eine natürliche Resource, ökologisch und ökonomisch sinnvoll genutzt.With my new development, a waste product becomes what it is: a natural one Resource, used ecologically and economically sensible.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1999125244 DE19925244A1 (en) | 1999-06-04 | 1999-06-04 | Formation of a basic material for the building industry, e.g. for gypsum board production, involves using processed egg shell waste from the food industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1999125244 DE19925244A1 (en) | 1999-06-04 | 1999-06-04 | Formation of a basic material for the building industry, e.g. for gypsum board production, involves using processed egg shell waste from the food industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19925244A1 true DE19925244A1 (en) | 2000-12-07 |
Family
ID=7909991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1999125244 Withdrawn DE19925244A1 (en) | 1999-06-04 | 1999-06-04 | Formation of a basic material for the building industry, e.g. for gypsum board production, involves using processed egg shell waste from the food industry |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE19925244A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104446299A (en) * | 2014-12-02 | 2015-03-25 | 国家电网公司 | Gypsum board for building wall |
| US9744574B2 (en) | 2010-10-27 | 2017-08-29 | Voro Limited | Method and apparatus for treating kitchen waste and a kitchen waste product |
-
1999
- 1999-06-04 DE DE1999125244 patent/DE19925244A1/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9744574B2 (en) | 2010-10-27 | 2017-08-29 | Voro Limited | Method and apparatus for treating kitchen waste and a kitchen waste product |
| CN104446299A (en) * | 2014-12-02 | 2015-03-25 | 国家电网公司 | Gypsum board for building wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8181 | Inventor (new situation) |
Free format text: ERFINDER IST ANMELDER |
|
| 8139 | Disposal/non-payment of the annual fee |