DE817335C - Process for wax production from flax waste - Google Patents
Process for wax production from flax wasteInfo
- Publication number
- DE817335C DE817335C DEP31796A DEP0031796A DE817335C DE 817335 C DE817335 C DE 817335C DE P31796 A DEP31796 A DE P31796A DE P0031796 A DEP0031796 A DE P0031796A DE 817335 C DE817335 C DE 817335C
- Authority
- DE
- Germany
- Prior art keywords
- flax
- waste
- wax
- flax waste
- raw
- 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
- 241000208202 Linaceae Species 0.000 title claims description 17
- 235000004431 Linum usitatissimum Nutrition 0.000 title claims description 16
- 238000000034 method Methods 0.000 title claims description 9
- 239000002699 waste material Substances 0.000 title claims description 9
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000001993 wax Substances 0.000 claims description 14
- 238000000605 extraction Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 238000007792 addition Methods 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 239000007844 bleaching agent Substances 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- -1 salts and oxides Chemical class 0.000 claims description 2
- 150000002484 inorganic compounds Chemical class 0.000 claims 1
- 229910010272 inorganic material Inorganic materials 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- IRHTZOCLLONTOC-UHFFFAOYSA-N hexacosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCO IRHTZOCLLONTOC-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- DSEKYWAQQVUQTP-XEWMWGOFSA-N (2r,4r,4as,6as,6as,6br,8ar,12ar,14as,14bs)-2-hydroxy-4,4a,6a,6b,8a,11,11,14a-octamethyl-2,4,5,6,6a,7,8,9,10,12,12a,13,14,14b-tetradecahydro-1h-picen-3-one Chemical compound C([C@H]1[C@]2(C)CC[C@@]34C)C(C)(C)CC[C@]1(C)CC[C@]2(C)[C@H]4CC[C@@]1(C)[C@H]3C[C@@H](O)C(=O)[C@@H]1C DSEKYWAQQVUQTP-XEWMWGOFSA-N 0.000 description 1
- 241000272201 Columbiformes Species 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229930002875 chlorophyll Natural products 0.000 description 1
- 235000019804 chlorophyll Nutrition 0.000 description 1
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- XMHIUKTWLZUKEX-UHFFFAOYSA-N hexacosanoic acid Chemical class CCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O XMHIUKTWLZUKEX-UHFFFAOYSA-N 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B11/00—Recovery or refining of other fatty substances, e.g. lanolin or waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Processing Of Solid Wastes (AREA)
Description
Verfahren zur Wachsgewinnung aus Flachsabfällen Gegenstand der vorliegenden Erfindung ist ein Verfahren zur Gewinnung von Wachsen aus Flachsabfällen, insbesonders Flachsstaub, welches als Grundstoff vielseitige Verwendung in der Wachs verarbeitenden Industrie haben kann. Ebenso können die celluloseartigen Rückstände in der Celluloseindustrie weiterverwendet werden. Sollten von den Rohwachsen bestimmte Eigenschaften gefordert werden, so können diese durch Zusätze und Verfahrensmodifikationen erreicht werden.Process for the production of wax from flax waste is the subject of the present invention The invention is a process for the production of waxes from flax waste, in particular Flax dust, which is used as a raw material in the wax processing Industry can have. The cellulose-like residues in the cellulose industry can also can be reused. Should certain properties be required of the raw waxes these can be achieved through additions and process modifications.
Je nach Behandlung der abgeernteten Flachspflanze haftet der Flachsfaser eine verschieden große Menge wachsähnlicher Stoffe an, welche die Fasergeschmeidigkeit bedingen. Flachsabfälle wie Flachsstaube, welche bei der endgültigen Verarbeitung der Flachsfaser in Spinnereien usw. erhalten werden, wurden als Aüsgangsstoffe zur Wachsgewinnung verwendet. Das Verfahren wird durch nachstehendes Beispiel erläutert.Depending on the treatment of the harvested flax plant, the flax fiber adheres a different amount of wax-like substances, which increase the suppleness of the fibers condition. Flax waste such as flax pigeon, which in the final processing the flax fiber obtained in spinning mills, etc., were used as starting materials for Used wax extraction. The procedure is illustrated by the following example.
Flachsabfälle, insbesonders Flachsstaube, wurden im Rührwerk mit einer mehrfachen Wassermenge zwischen 30° C bis Dampftemperaturen ausgelaugt, um die Faser aufzuschließen, eine vorläufige Reinigung zu erzielen, und um wasserlösliche Stoffe wie Faserzucker und Salze, zu entfernen. Auslaugungszeit und -temperatur, die die Eigenschaften des zu erhaltenden Rohwachses beeinflussen, können den Anforderungen angepaßt werden. Die vom Wasser befreiten Flachsabfälle (Staube) wurden mit organischen Lösungsmitteln, wie Kohlenwasserstoffen und daraus aufgebauten Verbindungen (Benzine, Alkohole usw.), erschöpfend extrahiert. Während der Extraktion wurden zur Entfernung von Chlorophyll und verwandten Farbstoffen Chlor und ähnlich wirkende Bleichmittel zugeführt. Um dem zu erhaltenden Rohwachs eine bestimmte Härte zu verleihen, wurden meist anorganische Salze und Oxyde, beispielsweise Bariumsulfat, Aluminiumoxyd, Magnesiumoxyd, Kieselgur usw. zugesetzt, deren chemische Beschaffenheit und Menge die jeweils gewünschten Härtegrade bestimmten. Auch andere nicht aufgeführte Verbindungen sind brauchbar. Das Rohwachs wurde durch Einengen des Extrakts erhalten oder daraus ausgefällt und danach umgeschmolzen.Flax waste, especially flax dust, was in the agitator with a Multiple amounts of water between 30 ° C and steam temperatures leached to the fiber to unlock, to achieve a preliminary cleaning, and to remove water-soluble substances such as fiber sugars and salts. Leaching time and temperature that the Properties of the raw wax to be obtained can influence the requirements be adjusted. The flax waste (dust) freed from the water was mixed with organic Solvents such as hydrocarbons and compounds built up from them (petrol, Alcohols, etc.), exhaustively extracted. During the extraction were used for removal of chlorophyll and related dyes chlorine and similar ones Bleach supplied. To give the raw wax to be obtained a certain hardness, mostly inorganic salts and oxides, for example barium sulfate, aluminum oxide, Magnesium oxide, diatomaceous earth, etc. added, their chemical composition and quantity determined the degree of hardness desired in each case. Also other connections not listed are useful. The raw wax was obtained by concentrating the extract or therefrom precipitated and then remelted.
Die chemische Analyse dieser Flachswachse ergab, daß in Flachsabfällen (Stauben), je nach Ursprung, Faserbehandlung, und Verfahrensmodifikationen, bis zu 22°/o Rohwachse verschiedener Eigenschaften enthalten sind. Diese Rohwachse bestehen im wesentlichen aus Gemischen von Cerotinsäureestern mit Cerylalkoholen und Hexakosanol, neben Ceresin. Die nach der Extraktion mit organischen Lösungsmitteln verbliebenen Rückstände, Flachsabfälle (Staube), die von wasserlöslichen Stoffen und solchen, die während der Extraktion in Lösung gingen, befreit sind, bestehen hauptsächlich aus celluloseartigen Substanzen, welche vielseitiger Weiterverarbeitung. zugeführt werden können.The chemical analysis of these flax waxes showed that in flax waste (Dusting), depending on the origin, fiber treatment, and process modifications, up to 22% raw waxes of various properties are contained. These raw waxes exist essentially from mixtures of cerotic acid esters with ceryl alcohols and hexacosanol, next to Ceresin. Those left after extraction with organic solvents Residues, flax waste (dust) made up of water-soluble substances and those which went into solution during extraction, are freed, consist mainly from cellulose-like substances, which can be further processed in a variety of ways. fed can be.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP31796A DE817335C (en) | 1949-01-18 | 1949-01-18 | Process for wax production from flax waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP31796A DE817335C (en) | 1949-01-18 | 1949-01-18 | Process for wax production from flax waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE817335C true DE817335C (en) | 1951-10-18 |
Family
ID=7372457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP31796A Expired DE817335C (en) | 1949-01-18 | 1949-01-18 | Process for wax production from flax waste |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE817335C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3037525C1 (en) * | 1980-10-03 | 1982-04-01 | Füssener Textil AG, 8958 Füssen | Oil-like mixture of flax |
| EP0049424A3 (en) * | 1980-10-03 | 1983-02-23 | Fussener Textil Ag | Bioactive composition containing vegetable agents |
-
1949
- 1949-01-18 DE DEP31796A patent/DE817335C/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3037525C1 (en) * | 1980-10-03 | 1982-04-01 | Füssener Textil AG, 8958 Füssen | Oil-like mixture of flax |
| EP0052203A1 (en) * | 1980-10-03 | 1982-05-26 | Füssener Textil AG | Process for obtaining an oily mixture from flax |
| EP0049424A3 (en) * | 1980-10-03 | 1983-02-23 | Fussener Textil Ag | Bioactive composition containing vegetable agents |
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