GB1483150A - Method of treating human and animal waste products and products so obtained - Google Patents

Method of treating human and animal waste products and products so obtained

Info

Publication number
GB1483150A
GB1483150A GB21612/75A GB2161275A GB1483150A GB 1483150 A GB1483150 A GB 1483150A GB 21612/75 A GB21612/75 A GB 21612/75A GB 2161275 A GB2161275 A GB 2161275A GB 1483150 A GB1483150 A GB 1483150A
Authority
GB
United Kingdom
Prior art keywords
animal
waste products
aldehyde
treating human
products
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
Application number
GB21612/75A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AN FORAS TALUNTAIS
Original Assignee
AN FORAS TALUNTAIS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AN FORAS TALUNTAIS filed Critical AN FORAS TALUNTAIS
Publication of GB1483150A publication Critical patent/GB1483150A/en
Expired legal-status Critical Current

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
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/02—Fertilisers containing urea or urea compounds containing urea-formaldehyde condensates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F1/00—Fertilisers made from animal corpses, or parts thereof
    • C05F1/005—Fertilisers made from animal corpses, or parts thereof from meat-wastes or from other wastes of animal origin, e.g. skins, hair, hoofs, feathers, blood
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/02—Odour removal or prevention of malodour
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

1483150 Treating human and animal waste products AN FORAS TALUNTAIS 20 May 1975 [29 May 1974] 21612/75 Headings C1B and C1C A method of treating human and animal waste products in the form of a slurry to produce a semi-solid material comprises adding to the slurry and admixing therewith an aldehyde together with a nitrogenous substance having free amine or amide groupings and capable of complexing with the aldehyde, and then adjusting the pH of the mixture until it is less than 4 to promote complex formation, and subsequently neutralizing the material. The waste products may be animal manure, human excreta, dairy effluent, blood or intestinal contents. The product of the process may be used as a fertilizer, alone or admixed with peat moss, or with added trace elements (e.g. P, S, K and trace elements). The aldehyde used may be formaldehyde, acetaldehyde or glutaraldehyde, and the nitrogenous substance may be biuret, urea, casein, gelatine, animal hides, hoop, crushed bone, blood, animal offals, feathers or wool.
GB21612/75A 1974-05-29 1975-05-20 Method of treating human and animal waste products and products so obtained Expired GB1483150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE169/74A IE38804B1 (en) 1974-05-29 1974-05-29 A method of treating human and animal waste products and products obtained by the method

Publications (1)

Publication Number Publication Date
GB1483150A true GB1483150A (en) 1977-08-17

Family

ID=11008038

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21612/75A Expired GB1483150A (en) 1974-05-29 1975-05-20 Method of treating human and animal waste products and products so obtained

Country Status (4)

Country Link
BE (1) BE829615A (en)
GB (1) GB1483150A (en)
IE (1) IE38804B1 (en)
NL (1) NL7506298A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002557A1 (en) * 1979-05-16 1980-11-27 C Balsse Coating of products in animal blood
FR2488147A2 (en) * 1979-07-24 1982-02-12 Balsse C Agglomeration of materials with animal blood - by heating and agitating to form homogeneous curdled mass
FR2497790A1 (en) * 1981-01-14 1982-07-16 Loire Bretagne Agence Bassin Mechanical dewatering of sewage sludge - by pressing in presence of finely divided waste material
EP0208198A2 (en) * 1985-07-08 1987-01-14 Miles Inc. Method of biopolymeric sludge dewatering
GB2294257A (en) * 1994-10-19 1996-04-24 Ceres Holdings Ltd Growing media
WO2005009925A1 (en) * 2003-07-25 2005-02-03 Agroplast Aps Method and system for treating waste matter from animals containing urea
WO2007125216A1 (en) * 2006-05-02 2007-11-08 Westrand International Sarl Method of treating purification sludge and odour neutralizing composition for implementing this method
CN116253478A (en) * 2023-05-12 2023-06-13 北京建工环境修复股份有限公司 Water body purifying device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002557A1 (en) * 1979-05-16 1980-11-27 C Balsse Coating of products in animal blood
EP0020231A1 (en) * 1979-05-16 1980-12-10 Christian Balsse Process and device for the association of products by covering them with animal blood, with modification of the physical and biochemical characteristics of same, industrial products obtained and derived applications
FR2488147A2 (en) * 1979-07-24 1982-02-12 Balsse C Agglomeration of materials with animal blood - by heating and agitating to form homogeneous curdled mass
FR2497790A1 (en) * 1981-01-14 1982-07-16 Loire Bretagne Agence Bassin Mechanical dewatering of sewage sludge - by pressing in presence of finely divided waste material
EP0208198A2 (en) * 1985-07-08 1987-01-14 Miles Inc. Method of biopolymeric sludge dewatering
EP0208198A3 (en) * 1985-07-08 1988-05-04 Miles Laboratories, Inc. Method of biopolymeric sludge dewatering
GB2294257A (en) * 1994-10-19 1996-04-24 Ceres Holdings Ltd Growing media
WO2005009925A1 (en) * 2003-07-25 2005-02-03 Agroplast Aps Method and system for treating waste matter from animals containing urea
US7731856B2 (en) 2003-07-25 2010-06-08 Waste 2 Green, Llc Method and system for treating waste matter from animals, urea-rich and urea-lean waste-matter products, and uses thereof
WO2007125216A1 (en) * 2006-05-02 2007-11-08 Westrand International Sarl Method of treating purification sludge and odour neutralizing composition for implementing this method
CN116253478A (en) * 2023-05-12 2023-06-13 北京建工环境修复股份有限公司 Water body purifying device

Also Published As

Publication number Publication date
BE829615A (en) 1975-09-15
NL7506298A (en) 1975-12-02
IE38804B1 (en) 1978-06-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee