DE2506795B2 - Verfahren zur umwandlung von organischen abfaellen in granulat - Google Patents

Verfahren zur umwandlung von organischen abfaellen in granulat

Info

Publication number
DE2506795B2
DE2506795B2 DE19752506795 DE2506795A DE2506795B2 DE 2506795 B2 DE2506795 B2 DE 2506795B2 DE 19752506795 DE19752506795 DE 19752506795 DE 2506795 A DE2506795 A DE 2506795A DE 2506795 B2 DE2506795 B2 DE 2506795B2
Authority
DE
Germany
Prior art keywords
granules
bed
mass
evaporation
gases
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.)
Granted
Application number
DE19752506795
Other languages
German (de)
English (en)
Other versions
DE2506795A1 (de
Inventor
Beantragt Nichtnennung
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.)
SAF Societe Agricole et Fonciere SA
Original Assignee
SAF Societe Agricole et Fonciere SA
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
Priority claimed from CH914074A external-priority patent/CH591280A5/fr
Priority claimed from CH1512174A external-priority patent/CH604878A5/fr
Application filed by SAF Societe Agricole et Fonciere SA filed Critical SAF Societe Agricole et Fonciere SA
Publication of DE2506795A1 publication Critical patent/DE2506795A1/de
Publication of DE2506795B2 publication Critical patent/DE2506795B2/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • 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
    • C05F3/06—Apparatus for the manufacture
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B1/00—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/092—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating
    • F26B3/0923—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed agitating the fluidised bed, e.g. by vibrating or pulsating by mechanical means, e.g. vibrated plate, stirrer
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
  • Glanulating (AREA)
  • Treatment Of Sludge (AREA)
DE19752506795 1974-07-03 1975-02-18 Verfahren zur umwandlung von organischen abfaellen in granulat Granted DE2506795B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH914074A CH591280A5 (en) 1974-07-03 1974-07-03 Humus fertilizer from organic waste - prepd. by adjustment of moisture content, shredding, spinning, breakage and drying of the fibres to give granules
CH1512174A CH604878A5 (en) 1974-11-13 1974-11-13 Humus fertilizer from organic waste

Publications (2)

Publication Number Publication Date
DE2506795A1 DE2506795A1 (de) 1976-01-15
DE2506795B2 true DE2506795B2 (de) 1977-06-23

Family

ID=25704338

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752506795 Granted DE2506795B2 (de) 1974-07-03 1975-02-18 Verfahren zur umwandlung von organischen abfaellen in granulat

Country Status (9)

Country Link
JP (1) JPS5129381A (it)
DE (1) DE2506795B2 (it)
DK (1) DK140830B (it)
FR (1) FR2276869A1 (it)
GB (1) GB1495772A (it)
IE (1) IE41891B1 (it)
IT (1) IT1038578B (it)
LU (1) LU72583A1 (it)
NL (1) NL7507900A (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165250A (en) * 1979-06-07 1980-12-23 Mitsui Toatsu Chem Inc Resin composition for binding molding sand particle
NL8503380A (nl) * 1985-12-07 1987-07-01 Marinus Gerhardus Steggink Inrichting en werkwijze voor het scheiden van mest en het verder verwerken hiervan.
DE3812499A1 (de) * 1988-04-15 1989-10-26 Peter Voelskow Verfahren und anlage zur verwertung organisch belasteter abwaesser von schwelanlagen fuer organische abfaelle
EP0761626A1 (de) 1995-09-11 1997-03-12 Jürgen Thiele Verfahren zum Behandeln biogener Abfallstoffe
CA2430158A1 (fr) * 2003-05-30 2004-11-30 Premier Horticulture Ltee Procede de recolte et de preparation de la tourbe de sphaigne et sechoir pour mener a bien ce procede
EP1955599A1 (de) * 2007-02-09 2008-08-13 Braunschweigische Maschinenbauanstalt AG Verfahren und Vorrichtung zum Trocknen von Nebenprodukten
BE1018256A5 (nl) * 2007-02-15 2010-08-03 Meyer Andre De Methode en inrichting voor het verdikken en drogen van vochtige massa's zoals varkensmest zonder voorafgaandelijke scheiding.
FR3007117A1 (fr) * 2013-06-14 2014-12-19 France Biomasse Dispositif de sechage de matieres sous forme dispersee par ventilation controlee a contre courant
CN106732183A (zh) * 2017-01-03 2017-05-31 浙江德联精工机械有限责任公司 一种重型秸秆颗粒成型机
CN111495932A (zh) * 2020-04-23 2020-08-07 湖南中洲节能科技股份有限公司 一种垃圾处理工艺
CN111841371A (zh) * 2020-07-27 2020-10-30 江苏北环生物科技有限公司 一种用于小叶紫檀与石斛共生盆栽的有机肥生产装置及工艺
CN112742845B (zh) * 2020-12-17 2022-04-19 安徽省新路建设工程集团有限责任公司 一种工业固体废弃物环保处理方法
CN114474495A (zh) * 2021-12-30 2022-05-13 福建鑫森合纤科技有限公司 一种锦纶6废料再生的生产线及生产方法
CN115077205B (zh) * 2022-06-10 2023-05-30 扬州一川镍业有限公司 一种红镍矿自动烘干装置及方法
CN115121180B (zh) * 2022-06-28 2024-05-10 南县谷得米业有限公司 一种大米加工装置
CN115751932B (zh) * 2022-11-02 2024-07-26 江西天成锂业有限公司 一种夹套干燥机消除湿料结块的进料装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB835216A (en) * 1955-03-07 1960-05-18 Dorr Oliver Inc Improvements in or relating to the drying of sewage sludge

Also Published As

Publication number Publication date
IE41891B1 (en) 1980-04-23
DK140830B (da) 1979-11-26
FR2276869B1 (it) 1978-09-22
IT1038578B (it) 1979-11-30
GB1495772A (en) 1977-12-21
JPS5129381A (it) 1976-03-12
NL7507900A (nl) 1976-01-06
IE41891L (en) 1976-01-03
FR2276869A1 (fr) 1976-01-30
LU72583A1 (it) 1975-10-08
DK299275A (it) 1976-01-04
DK140830C (it) 1980-04-28
DE2506795A1 (de) 1976-01-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee