BE428493A - - Google Patents
Info
- Publication number
- BE428493A BE428493A BE428493DA BE428493A BE 428493 A BE428493 A BE 428493A BE 428493D A BE428493D A BE 428493DA BE 428493 A BE428493 A BE 428493A
- Authority
- BE
- Belgium
- Prior art keywords
- nutrient
- bacteria
- cellulosic
- preparation
- paper pulp
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 78
- 238000000034 method Methods 0.000 claims description 35
- 241000894006 Bacteria Species 0.000 claims description 34
- 230000008569 process Effects 0.000 claims description 27
- 238000000855 fermentation Methods 0.000 claims description 25
- 230000004151 fermentation Effects 0.000 claims description 25
- 235000015097 nutrients Nutrition 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 18
- 241000609240 Ambelania acida Species 0.000 claims description 17
- 239000010905 bagasse Substances 0.000 claims description 17
- 238000002360 preparation method Methods 0.000 claims description 15
- 239000010902 straw Substances 0.000 claims description 14
- 229920001131 Pulp (paper) Polymers 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 229920003043 Cellulose fiber Polymers 0.000 claims description 7
- 229920005610 lignin Polymers 0.000 claims description 7
- 240000007594 Oryza sativa Species 0.000 claims description 6
- 235000007164 Oryza sativa Nutrition 0.000 claims description 6
- 235000009566 rice Nutrition 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 239000002657 fibrous material Substances 0.000 claims description 4
- 244000189799 Asimina triloba Species 0.000 claims description 3
- 235000006264 Asimina triloba Nutrition 0.000 claims description 3
- 235000021049 nutrient content Nutrition 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 239000008280 blood Substances 0.000 claims description 2
- 210000004369 blood Anatomy 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 238000005470 impregnation Methods 0.000 claims description 2
- 238000002386 leaching Methods 0.000 claims 2
- 238000005054 agglomeration Methods 0.000 claims 1
- 230000002776 aggregation Effects 0.000 claims 1
- 238000002791 soaking Methods 0.000 claims 1
- 230000001954 sterilising effect Effects 0.000 claims 1
- 229920002678 cellulose Polymers 0.000 description 9
- 239000001913 cellulose Substances 0.000 description 9
- 239000002023 wood Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 240000008042 Zea mays Species 0.000 description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 3
- 235000005822 corn Nutrition 0.000 description 3
- 230000029087 digestion Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 235000003320 Adansonia digitata Nutrition 0.000 description 2
- 235000003319 Adansonia gregorii Nutrition 0.000 description 2
- 240000007185 Albizia julibrissin Species 0.000 description 2
- 235000011468 Albizia julibrissin Nutrition 0.000 description 2
- 240000008790 Musa x paradisiaca Species 0.000 description 2
- 235000018290 Musa x paradisiaca Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 235000013379 molasses Nutrition 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000003310 Adansonia Nutrition 0.000 description 1
- 241000982340 Adansonia Species 0.000 description 1
- 244000056974 Adansonia digitata Species 0.000 description 1
- 244000056971 Adansonia gregorii Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241001070941 Castanea Species 0.000 description 1
- 235000014036 Castanea Nutrition 0.000 description 1
- 239000004450 Cordite Substances 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 244000004281 Eucalyptus maculata Species 0.000 description 1
- 241000731961 Juncaceae Species 0.000 description 1
- 240000003483 Leersia hexandra Species 0.000 description 1
- 244000273256 Phragmites communis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 240000004661 Sporobolus indicus Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 210000003056 antler Anatomy 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000004460 silage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 241001300301 uncultured bacterium Species 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
- D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes
-
- 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)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE428493A true BE428493A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=88858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE428493D BE428493A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE428493A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2698641A1 (fr) * | 1992-12-02 | 1994-06-03 | Laurenty Francois | Procédés et appareillages économiques et non polluants pour fabriquer la pâte à papier par fermentation anaérobie. |
-
0
- BE BE428493D patent/BE428493A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2698641A1 (fr) * | 1992-12-02 | 1994-06-03 | Laurenty Francois | Procédés et appareillages économiques et non polluants pour fabriquer la pâte à papier par fermentation anaérobie. |
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