JPS624358B2 - - Google Patents
Info
- Publication number
- JPS624358B2 JPS624358B2 JP56027319A JP2731981A JPS624358B2 JP S624358 B2 JPS624358 B2 JP S624358B2 JP 56027319 A JP56027319 A JP 56027319A JP 2731981 A JP2731981 A JP 2731981A JP S624358 B2 JPS624358 B2 JP S624358B2
- Authority
- JP
- Japan
- Prior art keywords
- oil
- water
- sludge
- gelatin
- pressure
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 108090000623 proteins and genes Proteins 0.000 claims description 28
- 102000004169 proteins and genes Human genes 0.000 claims description 28
- 239000003921 oil Substances 0.000 claims description 26
- 235000019198 oils Nutrition 0.000 claims description 26
- 239000010802 sludge Substances 0.000 claims description 22
- 108010010803 Gelatin Proteins 0.000 claims description 17
- 239000008273 gelatin Substances 0.000 claims description 17
- 229920000159 gelatin Polymers 0.000 claims description 17
- 235000019322 gelatine Nutrition 0.000 claims description 17
- 235000011852 gelatine desserts Nutrition 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 230000018044 dehydration Effects 0.000 claims description 8
- 238000006297 dehydration reaction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000618 nitrogen fertilizer Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000010025 steaming Methods 0.000 claims description 4
- 239000010775 animal oil Substances 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 241000251468 Actinopterygii Species 0.000 claims description 2
- 241000287828 Gallus gallus Species 0.000 claims description 2
- 241001465754 Metazoa Species 0.000 claims description 2
- 235000013330 chicken meat Nutrition 0.000 claims description 2
- 210000003746 feather Anatomy 0.000 claims description 2
- 235000021323 fish oil Nutrition 0.000 claims description 2
- 238000011946 reduction process Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 2
- 239000008158 vegetable oil Substances 0.000 claims description 2
- 210000001835 viscera Anatomy 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 210000003491 skin Anatomy 0.000 claims 1
- 235000019645 odor Nutrition 0.000 description 3
- -1 Furthermore Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000012213 gelatinous substance Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 108010025899 gelatin film Proteins 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Fodder In General (AREA)
- Fertilizers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56027319A JPS57140390A (en) | 1981-02-24 | 1981-02-24 | Manufacture of protein feed, nitrogen fertilizer from sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56027319A JPS57140390A (en) | 1981-02-24 | 1981-02-24 | Manufacture of protein feed, nitrogen fertilizer from sludge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57140390A JPS57140390A (en) | 1982-08-30 |
| JPS624358B2 true JPS624358B2 (enrdf_load_stackoverflow) | 1987-01-29 |
Family
ID=12217755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56027319A Granted JPS57140390A (en) | 1981-02-24 | 1981-02-24 | Manufacture of protein feed, nitrogen fertilizer from sludge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57140390A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63230585A (ja) * | 1987-03-18 | 1988-09-27 | 谷川 吉弘 | 汚泥より燃料、肥料等を製造する方法 |
-
1981
- 1981-02-24 JP JP56027319A patent/JPS57140390A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57140390A (en) | 1982-08-30 |