GB1569798A - Process for alkali-treatment of lignocellulosic fodder material - Google Patents
Process for alkali-treatment of lignocellulosic fodder material Download PDFInfo
- Publication number
- GB1569798A GB1569798A GB8112/77A GB811277A GB1569798A GB 1569798 A GB1569798 A GB 1569798A GB 8112/77 A GB8112/77 A GB 8112/77A GB 811277 A GB811277 A GB 811277A GB 1569798 A GB1569798 A GB 1569798A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lignocellulosic
- liquid
- process according
- straw
- fodder
- 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
- 238000000034 method Methods 0.000 title claims abstract description 63
- 230000008569 process Effects 0.000 title claims abstract description 54
- 239000000463 material Substances 0.000 title claims description 43
- 239000003513 alkali Substances 0.000 title description 10
- 239000007788 liquid Substances 0.000 claims abstract description 92
- 239000000243 solution Substances 0.000 claims abstract description 54
- 239000012978 lignocellulosic material Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 9
- 239000012141 concentrate Substances 0.000 claims abstract description 7
- 239000012895 dilution Substances 0.000 claims abstract description 4
- 238000010790 dilution Methods 0.000 claims abstract description 4
- 239000010902 straw Substances 0.000 claims description 67
- 239000002253 acid Substances 0.000 claims description 32
- 229920005610 lignin Polymers 0.000 claims description 7
- 230000003134 recirculating effect Effects 0.000 claims description 5
- 230000015556 catabolic process Effects 0.000 claims description 3
- 238000006731 degradation reaction Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000008439 repair process Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 238000009826 distribution Methods 0.000 abstract description 3
- 230000002378 acidificating effect Effects 0.000 abstract 3
- 238000002474 experimental method Methods 0.000 description 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000012670 alkaline solution Substances 0.000 description 9
- 239000001913 cellulose Substances 0.000 description 7
- 229920002678 cellulose Polymers 0.000 description 7
- 239000003637 basic solution Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 241000282849 Ruminantia Species 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 210000004767 rumen Anatomy 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000005979 Hordeum vulgare Species 0.000 description 1
- 235000007340 Hordeum vulgare Nutrition 0.000 description 1
- 206010042618 Surgical procedure repeated Diseases 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/001—Apparatus specially adapted for preparing animal feeding-stuffs by treating with chemicals, e.g. ammoniac, sodium hydroxide
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/32—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from hydrolysates of wood or straw
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Molecular Biology (AREA)
- Physiology (AREA)
- Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mycology (AREA)
- General Chemical & Material Sciences (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Fodder In General (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Processing Of Solid Wastes (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7602799A SE423028B (sv) | 1976-02-27 | 1976-02-27 | Forfarande for lutning av halm i balform |
| SE7605943A SE7605943L (sv) | 1976-05-25 | 1976-05-25 | Forfarande och anordning for lutning av forvedat gres |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1569798A true GB1569798A (en) | 1980-06-18 |
Family
ID=26656700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8112/77A Expired GB1569798A (en) | 1976-02-27 | 1977-02-25 | Process for alkali-treatment of lignocellulosic fodder material |
Country Status (8)
| Country | Link |
|---|---|
| CH (1) | CH628780A5 (enExample) |
| DE (1) | DE2707785A1 (enExample) |
| DK (1) | DK147222C (enExample) |
| FI (1) | FI62616C (enExample) |
| FR (1) | FR2342033A1 (enExample) |
| GB (1) | GB1569798A (enExample) |
| NL (1) | NL7702048A (enExample) |
| NO (1) | NO147203C (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3129427B1 (en) * | 2014-04-11 | 2022-02-09 | Kleinhout, Arend | Drastic reduction of viscosity in biomass |
| CN114271395A (zh) * | 2022-01-05 | 2022-04-05 | 赣州美园畜牧有限公司 | 一种猪饲料混合发酵加工方法及其加工装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0203766B1 (en) * | 1985-05-21 | 1990-08-01 | Brotherton Chemicals Limited | Treatment of lignocellulosic material |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE423027B (sv) * | 1974-07-08 | 1982-04-13 | Lagerstrom & Mattsson Hb Hande | Forfarande for hojning av foderverdet hos halm i balform |
-
1977
- 1977-02-23 DE DE19772707785 patent/DE2707785A1/de not_active Ceased
- 1977-02-25 CH CH243477A patent/CH628780A5/de not_active IP Right Cessation
- 1977-02-25 NO NO77770647A patent/NO147203C/no unknown
- 1977-02-25 DK DK83977A patent/DK147222C/da not_active IP Right Cessation
- 1977-02-25 GB GB8112/77A patent/GB1569798A/en not_active Expired
- 1977-02-25 FI FI770619A patent/FI62616C/fi not_active IP Right Cessation
- 1977-02-25 NL NL7702048A patent/NL7702048A/xx not_active Application Discontinuation
- 1977-02-28 FR FR7705762A patent/FR2342033A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3129427B1 (en) * | 2014-04-11 | 2022-02-09 | Kleinhout, Arend | Drastic reduction of viscosity in biomass |
| CN114271395A (zh) * | 2022-01-05 | 2022-04-05 | 赣州美园畜牧有限公司 | 一种猪饲料混合发酵加工方法及其加工装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DK83977A (da) | 1977-08-28 |
| DK147222C (da) | 1984-11-12 |
| FI62616C (fi) | 1983-02-10 |
| FI770619A7 (enExample) | 1977-08-28 |
| FR2342033A1 (fr) | 1977-09-23 |
| DK147222B (da) | 1984-05-21 |
| NO147203B (no) | 1982-11-15 |
| NL7702048A (nl) | 1977-08-30 |
| NO147203C (no) | 1983-02-23 |
| FI62616B (fi) | 1982-10-29 |
| NO770647L (no) | 1977-08-30 |
| CH628780A5 (en) | 1982-03-31 |
| DE2707785A1 (de) | 1977-09-01 |
| FR2342033B1 (enExample) | 1981-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4182780A (en) | Process and an apparatus for alkali-treatment of lignocellulosic material | |
| US4048341A (en) | Process and an apparatus for increasing the feed value of lignocellulosic materials | |
| KR101930218B1 (ko) | 피트모스 발효 추출물에 포함된 극한환경미생물과 천연생리활성물질인 휴믹물질을 이용한 돈사 악취 제거 및 발효 시스템 | |
| US7360503B2 (en) | Atomization system for odor and environmental control in livestock holding areas | |
| GB1569798A (en) | Process for alkali-treatment of lignocellulosic fodder material | |
| US4176203A (en) | Process and an apparatus for alkali-treatment of lignocellulosic material | |
| CN209619221U (zh) | 一种牛粪发酵池 | |
| CN207169416U (zh) | 生物除臭装置 | |
| CN213326886U (zh) | 一种圈舍粪尿酸化装置 | |
| CN206284071U (zh) | 一种用于牲畜饲养的饲料喂食装置 | |
| CN113229119A (zh) | 一种现代化农田水利节能环保型灌溉系统 | |
| CN220088246U (zh) | 一种自动供料系统 | |
| CN209359318U (zh) | 一种养殖鸡笼鸡粪收集和自动传送清理的装置 | |
| CN1090616A (zh) | 一种制浆方法 | |
| CA1133746A (en) | Method and apparatus for treating fibrous plant material | |
| CN210054230U (zh) | 一种牲畜养殖自动喂料机 | |
| RU2843582C1 (ru) | Увлажнитель зернового материала | |
| CN219352715U (zh) | 一种可即食即配即时取食的生猪喂食装置 | |
| CN218072954U (zh) | 带预消化装置的饲喂器 | |
| CN222737235U (zh) | 一种枸杞鲜果脱蜡设备 | |
| CN213819360U (zh) | 畜牧用喷雾式喂料机 | |
| CN212035335U (zh) | 一种用于健康养猪的消毒除臭系统 | |
| CN215012551U (zh) | 一种畜牧饮水装置 | |
| JP2019130435A (ja) | バイオマス改質装置及びその運転方法 | |
| KR950005941Y1 (ko) | 농장의 방제 및 관수장치 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |