DE411324C - Production of a non-sticky, dry mass - Google Patents
Production of a non-sticky, dry massInfo
- Publication number
- DE411324C DE411324C DEL59489D DEL0059489D DE411324C DE 411324 C DE411324 C DE 411324C DE L59489 D DEL59489 D DE L59489D DE L0059489 D DEL0059489 D DE L0059489D DE 411324 C DE411324 C DE 411324C
- Authority
- DE
- Germany
- Prior art keywords
- sticky
- mass
- production
- dry mass
- calcium
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
- C05F5/006—Waste from chemical processing of material, e.g. diestillation, roasting, cooking
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
- C05D3/02—Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Botany (AREA)
- Environmental & Geological Engineering (AREA)
- Grain Derivatives (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Description
Herstellung einer nicht klebenden, trockenen blasse. Zur Herstellung eines trockenen hochwertigen Schlempepulvers in einem Arbeitsl;ang lag es nahe, alsBincleinittel fürdasWasser der Schlempe gebrannten Gips zu verwenden. Merkwürdigerweise bindet aber Gips mit Schlempe nicht ab, das Gemenge bleibt teigig und klebrig. Überraschenderweise tritt aber urfiter Erwärmung sofort ein Festwerden der Masse ein, wenn man Schlempegemische von gebranntem Gips und Oxyden oder Hydroxyden der Metalle oder der alkalischen Erden, z. B. Magnesiumoxyd, Aluminiumh_-,-droxyd, Kalziumoxyd oder Xalziumhydroxyd, zusetzt. Die gleiche Wirkung wird auch erzielt, wenn der Schlempe vor oder nach dem Zusatz der Gemische noch andere Salze einverleibt werden, wie z. B. Kalziumphosphat.Making a non-sticky, dry pale. For the production of a dry high-quality mash powder in a working length, it was obvious to use plaster of paris as a lump for the water of the stillage. Strangely enough but does not set plaster of paris with stillage, the mixture remains doughy and sticky. Surprisingly However, if the mixture is heated immediately, the mass will solidify when mixed with whipped cream of plaster of paris and oxides or hydroxides of metals or alkaline ones Earth, e.g. B. magnesium oxide, aluminum oxide, calcium oxide or calcium hydroxide, clogs. The same effect is also achieved if the vinasse before or after the addition of the mixtures still other salts are incorporated, such as. B. Calcium phosphate.
Das erhaltene Gemenge wird bei genügendein Gipszusatz sofort schon beim Reiben pulverig und verliert seine Klebrigkeit. Bei ,geringerem Gipszusatz erfolgt das Festwerden 1, iigsainer, aber auch hier entsteht ein ganz festes, sandartiges, trockenes Pulver, das nicht hygroskopisch ist und die Klebrigkeit der Schlempe vollständig verloren hat.If there is enough plaster of paris, the mixture obtained becomes immediately powdery when rubbed and loses its stickiness. With, less plaster of paris added the solidification occurs 1, iigsainer, but also here a very solid, sand-like, dry powder that is not hygroscopic and completely removes the stickiness of the vinasse has lost.
Man hat schon Melasse mit Thomasschlacke und Gemengen von Kalziumkarbonat bzw. unlöslichem Kalziumphosphat und Säure vermischt, uni eine trockene, nicht klebende Masse zu erhalten, doch gelingt das hierbei zum Teil überhaupt nicht, zum Teil nur unter Wärmezuführung und mittels zweier aufeinanderfolgender Maßnahmen oder durch längeres Lagern, während gemäß vorliegender Erfindung das Ziel in einem Arbeitsgang ohne Zufuhr von Wärine und ohne längeres Lagern erreicht wird. Beispiel 1. ioo kg Melasseschlempe von 4o1 Be werden rait 30k- fein gemahlenem Kalziunioxyd gemischt und in die breiige Masse 2o kg Gips eingerührt. Die Mischung ist teigig und dick. Sie erwärmt sich und wird nach einigen Stunden, wenn man sie ruhig stehen läßt, steinhart und läßt sich auf jeder Mühle zu einem feinen, braunen, trockenen und nicht klebenden Pulver vermahlen. Beispielll. ioo kg Melasseschlempe von .I2° Be werden mit 35 kg Magnesiumoxyd gemischt, nach inniger Mischung «-erden 75 kg Kalziumsuperpliosphat in die breiige Masse eingerührt. Nach guter Durchmischung wird in die teigige Masse 5o kg Gips eingerührt. Es tritt eine leichte Erwärmung ein, und beim Weiterrühren wird die Masse nach einiger Zeit krümelig. Nach dem Erkalten hat sie sich in eine krümelige, kieselartige, harte und nicht klebende Masse verwandelt. Beispiel 111. In ioo kg Melasseschlempe von d.2° Be wird ein Gemenge von 5o kg Kalziumhydr oxy d und i 5o kg Gips eingerührt. Die Mischung erwärmt sich schwach und zerfällt beim Rühren sofort zu einem trockenen, sandigen, nicht klebenden, braunen Pulver. Bei spie'I-l'V.Molasses has already been mixed with Thomas slag and mixtures of calcium carbonate or insoluble calcium phosphate and acid in order to obtain a dry, non-sticky mass, but this sometimes does not succeed at all, sometimes only with the addition of heat and by means of two successive measures or over a longer period of time Storage, while according to the present invention the goal is achieved in one operation without the supply of heat and without prolonged storage. Example 1. 100 kg molasses pulp of 4o1 Be are mixed with 30k finely ground calcium oxide and 20 kg gypsum are stirred into the pulpy mass. The mixture is doughy and thick. It heats up and after a few hours, if left to stand still, becomes rock-hard and can be ground to a fine, brown, dry and non-sticky powder on any mill. Example 100 kg of molasses liquor of .12 ° Be are mixed with 35 kg of magnesium oxide, and after thorough mixing, 75 kg of calcium superpliosphate are stirred into the pulpy mass. After thorough mixing, 50 kg of plaster of paris is stirred into the doughy mass. There will be a slight warming, and if you continue to stir the mass will crumbly after a while. After cooling, it has turned into a crumbly, pebble-like, hard and non-sticky mass. Example 111. A mixture of 50 kg calcium hydroxide and 15o kg gypsum is stirred into 100 kg molasses liquor of d.2 ° Be. The mixture heats up slightly and, when stirred, immediately disintegrates into a dry, sandy, non-sticky, brown powder. At spie'I-l'V.
Ioo kg Melassesehlempe rän 42° Be werden unter Rühren mit 5o kg Kalziumhydroxyd versetzt, in die breiige Masse wird ein Gemenge von 5o kg Gips und .,ioo kg Kalziumsuperphosphat eingerührt. Die Masse erwärmt sich schwach, wird krümelig und bildet nach dem Erkalten steinharte, braune, nicht klebende und nicht hygroskopische Krümel. Beispiel V.100 kg molasses flour lump 42 ° Be are mixed with 50 kg calcium hydroxide while stirring added, a mixture of 50 kg of gypsum and., 100 kg of calcium superphosphate is added to the pulpy mass stirred in. The mass heats up slightly, becomes crumbly and forms after cooling Rock-hard, brown, non-sticky and non-hygroscopic crumbs. Example V.
ioo kg Melasseschlempe von 42° Be werden mit 5o kg Kalziumsuperphosphat verrührt. In diese breiige Masse wird ein Gemenge von 5(,) kg Kalziumoxyd und ioo kg Gips eingetragen. Unter leichtem Erwärmen wird die Masse krümelig und zerfällt bald in ein sandiges, braunes, nicht hygroskopisches Pulver.100 kg molasses pulp of 42 ° Be are mixed with 50 kg calcium superphosphate stirred. A mixture of 5 (.) Kg of calcium oxide and 100 kg of gypsum entered. When heated slightly, the mass becomes crumbly and disintegrates soon into a sandy, brown, non-hygroscopic powder.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL59489D DE411324C (en) | 1924-02-15 | 1924-02-15 | Production of a non-sticky, dry mass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL59489D DE411324C (en) | 1924-02-15 | 1924-02-15 | Production of a non-sticky, dry mass |
Publications (1)
Publication Number | Publication Date |
---|---|
DE411324C true DE411324C (en) | 1925-03-26 |
Family
ID=7279847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL59489D Expired DE411324C (en) | 1924-02-15 | 1924-02-15 | Production of a non-sticky, dry mass |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE411324C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1002588C2 (en) * | 1996-03-12 | 1997-09-15 | Csm Suiker | Method for preparing a composition with an increased acid-binding value and use thereof. |
WO2015054578A1 (en) * | 2013-10-10 | 2015-04-16 | E. I. Du Pont De Nemours And Company | Soil conditioner compositions containing lignocellulosic biomass fermentation process syrup |
US9725363B2 (en) | 2013-10-10 | 2017-08-08 | E I Du Pont De Nemours And Company | Lignocellulosic biomass fermentation process co-product fuel for cement kiln |
US9873846B2 (en) | 2013-10-10 | 2018-01-23 | E I Du Pont De Nemours And Company | Fuel compositions containing lignocellulosic biomass fermentation process syrup |
-
1924
- 1924-02-15 DE DEL59489D patent/DE411324C/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1002588C2 (en) * | 1996-03-12 | 1997-09-15 | Csm Suiker | Method for preparing a composition with an increased acid-binding value and use thereof. |
WO2015054578A1 (en) * | 2013-10-10 | 2015-04-16 | E. I. Du Pont De Nemours And Company | Soil conditioner compositions containing lignocellulosic biomass fermentation process syrup |
CN105980336A (en) * | 2013-10-10 | 2016-09-28 | 纳幕尔杜邦公司 | Soil conditioner compositions containing lignocellulosic biomass fermentation process syrup |
US9499451B2 (en) | 2013-10-10 | 2016-11-22 | E I Du Pont De Nemours And Company | Soil conditioner compositions containing lignocellulosic biomass fermentation process syrup |
US9725363B2 (en) | 2013-10-10 | 2017-08-08 | E I Du Pont De Nemours And Company | Lignocellulosic biomass fermentation process co-product fuel for cement kiln |
US9834483B2 (en) | 2013-10-10 | 2017-12-05 | E I Du Pont Nemours And Company | Soil conditioner compositions containing lignocellulosic biomass fermentation process syrup |
US9873846B2 (en) | 2013-10-10 | 2018-01-23 | E I Du Pont De Nemours And Company | Fuel compositions containing lignocellulosic biomass fermentation process syrup |
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