DE124919C - - Google Patents
Info
- Publication number
- DE124919C DE124919C DENDAT124919D DE124919DA DE124919C DE 124919 C DE124919 C DE 124919C DE NDAT124919 D DENDAT124919 D DE NDAT124919D DE 124919D A DE124919D A DE 124919DA DE 124919 C DE124919 C DE 124919C
- Authority
- DE
- Germany
- Prior art keywords
- mass
- action
- current
- alternating current
- lime
- 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
- 238000000034 method Methods 0.000 claims description 12
- 238000000354 decomposition reaction Methods 0.000 claims description 8
- AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 7
- 239000000920 calcium hydroxide Substances 0.000 claims description 6
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 241000196324 Embryophyta Species 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 230000001131 transforming Effects 0.000 claims description 3
- 230000035613 defoliation Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 230000003993 interaction Effects 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 claims description 2
- 235000011893 California nettle Nutrition 0.000 claims 1
- 241001456088 Hesperocnide Species 0.000 claims 1
- 238000007865 diluting Methods 0.000 claims 1
- 235000004925 hoary stinging nettle Nutrition 0.000 claims 1
- 235000021395 porridge Nutrition 0.000 claims 1
- 235000005131 stinging nettle Nutrition 0.000 claims 1
- 235000007991 stinging nettle Nutrition 0.000 claims 1
- 235000013070 tall nettle Nutrition 0.000 claims 1
- 235000009108 Urtica dioica Nutrition 0.000 description 3
- 241000218215 Urticaceae Species 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000001261 Urtica urens Species 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 210000001519 tissues Anatomy 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
- D01C1/00—Treatment of vegetable material
- D01C1/04—Bacteriological retting
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE124919C true DE124919C (fr) |
Family
ID=393673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT124919D Active DE124919C (fr) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE124919C (fr) |
-
0
- DE DENDAT124919D patent/DE124919C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE124919C (fr) | ||
| DE2644155C2 (de) | Kontinuierliches Aufschluß- und Ruckgewinnungsverfahren für pflanzliche Faserrohstoffe zur Herstellung von Zellstoff im organischen Lösungsmittel | |
| DE532741C (de) | Verfahren zum Aufschluss von Pflanzenfaserstoffen | |
| DE163660C (fr) | ||
| DE565242C (de) | Verfahren zur Herstellung von Pektin | |
| DE267476C (fr) | ||
| DE456313C (de) | Verfahren zur Ausnutzung der Haeute von Knorpelfischen (chondropterygii) und Quermaeulern (plagiostomata) | |
| DE231079C (fr) | ||
| DE612730C (de) | Verfahren zur Herstellung von Halbzellstoff | |
| DE107241C (fr) | ||
| DE348853C (de) | Verfahren zur Entfernung und Gewinnung von Alkaloiden, Bitterstoffen u. dgl. aus pflanzlichen und tierischen Produkten, insbesondere aus Lupinen | |
| DE303834C (fr) | ||
| DE602709C (de) | Verfahren zur Gewinnung von pflanzlichen Spinnfasern | |
| AT52616B (de) | Verfahren zur Herstellung eines Kautschukersatzmittels. | |
| DE712636C (de) | Verfahren zum Passivieren von rostfreiem Stahl | |
| AT207335B (de) | Verfahren zur Entwässerung von Schlämmen | |
| AT8179B (de) | Verfahren zur Extraction von Zucker. | |
| DE276721C (fr) | ||
| DE398040C (de) | Verfahren zur Reinigung mit Chlor behandelter Ligno- oder Pektozellulose mit Alkaliloesungen | |
| DE88955C (fr) | ||
| DE380941C (de) | Roest- und Aufbereitungsverfahren fuer Bastfaserpflanzen, insbesondere fuer Flachs | |
| AT88643B (de) | Verfahren zur Aufschließung basthältiger Pflanzenteile. | |
| DE378386C (de) | Verfahren zur Gewinnung eines hellen, leicht bleichbaren und nicht wieder verfaerbenden Palmkernoels | |
| DE299686C (fr) | ||
| DE143126C (fr) |