GB563897A - Improvements in or relating to methods of, and apparatus for manufacturing manure - Google Patents
Improvements in or relating to methods of, and apparatus for manufacturing manureInfo
- Publication number
- GB563897A GB563897A GB555342A GB555342A GB563897A GB 563897 A GB563897 A GB 563897A GB 555342 A GB555342 A GB 555342A GB 555342 A GB555342 A GB 555342A GB 563897 A GB563897 A GB 563897A
- Authority
- GB
- United Kingdom
- Prior art keywords
- refuse
- bed
- fed
- sludge
- waste
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/40—Treatment of liquids or slurries
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/145—Feedstock the feedstock being materials of biological origin
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
563,897. Manure. MITCHELL ENGINEERING, Ltd., and BULLOUGH, C. C. April 24, 1942, Nos. 5553 and 7296. [Class 111] A residue obtained from refuse by screening preferably after mechanical reduction is formed into a porous filtering mass supported on a drained floor and fed with sewage sludge, whereby the surplus liquid drains away and both the refuse and the sludge are composted. " Refuse " includes mixtures which may contain, in addition to house refuse, such materials as fruit pulp, straw, slaughter house waste, vegetable waste, sawdust, &c. The coarser and finer components of the waste may be treated separately or together, and if separated may be re-mixed during treatment. As shown in Fig. 1, retuse 12 passes a rotary screen 10 and the residue is fed by elevator 22 to reducing device 36 and then to the cell 42 having an under-drained floor 44. Sludge is supplied to the bed by pipe 58. 50 is a levelling device comprising scrapers on an endless belt. The coarser fraction passing through screen 10 falls on a garbage extractor 66 which delivers coarse impurities such as coal to hopper 72 ; the organic matter passes to hopper 76 from which it may be returned to the main body, either before or after the reducing stage, by elevator 84, or passed to either of two beds 94, 116, similar to the bed 42. The finer fraction removed by screen 10 may be fed to a fourth bed 128. Specifications 490,426, 500,548, [Group XVIII], and 521,894 are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB555342A GB563897A (en) | 1942-04-24 | 1942-04-24 | Improvements in or relating to methods of, and apparatus for manufacturing manure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB555342A GB563897A (en) | 1942-04-24 | 1942-04-24 | Improvements in or relating to methods of, and apparatus for manufacturing manure |
Publications (1)
Publication Number | Publication Date |
---|---|
GB563897A true GB563897A (en) | 1944-09-05 |
Family
ID=9798296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB555342A Expired GB563897A (en) | 1942-04-24 | 1942-04-24 | Improvements in or relating to methods of, and apparatus for manufacturing manure |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB563897A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3113014A (en) * | 1960-09-07 | 1963-12-03 | Internat Vibro Inc | Method of processing waste material |
WO2008029075A1 (en) * | 2006-09-07 | 2008-03-13 | University Of Warwick | Compost ingredient and its use in crop cultivation |
-
1942
- 1942-04-24 GB GB555342A patent/GB563897A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3113014A (en) * | 1960-09-07 | 1963-12-03 | Internat Vibro Inc | Method of processing waste material |
WO2008029075A1 (en) * | 2006-09-07 | 2008-03-13 | University Of Warwick | Compost ingredient and its use in crop cultivation |
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