DK142032B - Fremgangsmåde til fremstilling af et næringsmedium ud fra flydende gødning og anlæg til udførelse af fremgangsmåden. - Google Patents
Fremgangsmåde til fremstilling af et næringsmedium ud fra flydende gødning og anlæg til udførelse af fremgangsmåden. Download PDFInfo
- Publication number
- DK142032B DK142032B DK366977A DK366977A DK142032B DK 142032 B DK142032 B DK 142032B DK 366977 A DK366977 A DK 366977A DK 366977 A DK366977 A DK 366977A DK 142032 B DK142032 B DK 142032B
- Authority
- DK
- Denmark
- Prior art keywords
- hydrolyzate
- neutralized
- concentrated suspension
- starting material
- liquid fraction
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims description 59
- 235000015097 nutrients Nutrition 0.000 title claims description 29
- 239000003337 fertilizer Substances 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 239000000725 suspension Substances 0.000 claims description 33
- 244000005700 microbiome Species 0.000 claims description 23
- 239000007858 starting material Substances 0.000 claims description 23
- 239000010802 sludge Substances 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 7
- 230000007062 hydrolysis Effects 0.000 claims description 6
- 238000006460 hydrolysis reaction Methods 0.000 claims description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 6
- 239000011707 mineral Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000003779 heat-resistant material Substances 0.000 claims description 3
- 230000003301 hydrolyzing effect Effects 0.000 claims description 3
- 238000006386 neutralization reaction Methods 0.000 claims description 3
- 230000003472 neutralizing effect Effects 0.000 claims description 3
- 235000016709 nutrition Nutrition 0.000 claims description 3
- 239000003039 volatile agent Substances 0.000 claims description 3
- 239000004063 acid-resistant material Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000003377 acid catalyst Substances 0.000 claims 1
- 230000001473 noxious effect Effects 0.000 claims 1
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 20
- 210000003608 fece Anatomy 0.000 description 14
- 239000010871 livestock manure Substances 0.000 description 13
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 241001465754 Metazoa Species 0.000 description 7
- 241000282887 Suidae Species 0.000 description 6
- 244000144977 poultry Species 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 244000144972 livestock Species 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 2
- 241000282849 Ruminantia Species 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011473 acid brick Substances 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000003736 gastrointestinal content Anatomy 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Fertilizers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK366977A DK142032B (da) | 1977-08-17 | 1977-08-17 | Fremgangsmåde til fremstilling af et næringsmedium ud fra flydende gødning og anlæg til udførelse af fremgangsmåden. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK366977A DK142032B (da) | 1977-08-17 | 1977-08-17 | Fremgangsmåde til fremstilling af et næringsmedium ud fra flydende gødning og anlæg til udførelse af fremgangsmåden. |
| DK366977 | 1977-08-17 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK366977A DK366977A (enrdf_load_stackoverflow) | 1979-02-18 |
| DK142032B true DK142032B (da) | 1980-08-11 |
| DK142032C DK142032C (enrdf_load_stackoverflow) | 1981-01-12 |
Family
ID=8125474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK366977A DK142032B (da) | 1977-08-17 | 1977-08-17 | Fremgangsmåde til fremstilling af et næringsmedium ud fra flydende gødning og anlæg til udførelse af fremgangsmåden. |
Country Status (1)
| Country | Link |
|---|---|
| DK (1) | DK142032B (enrdf_load_stackoverflow) |
-
1977
- 1977-08-17 DK DK366977A patent/DK142032B/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK366977A (enrdf_load_stackoverflow) | 1979-02-18 |
| DK142032C (enrdf_load_stackoverflow) | 1981-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |