EP3755958A1 - Procédé et installation pour le traitement de cellules biologiques d'un ou plusieurs organismes - Google Patents

Procédé et installation pour le traitement de cellules biologiques d'un ou plusieurs organismes

Info

Publication number
EP3755958A1
EP3755958A1 EP19710765.9A EP19710765A EP3755958A1 EP 3755958 A1 EP3755958 A1 EP 3755958A1 EP 19710765 A EP19710765 A EP 19710765A EP 3755958 A1 EP3755958 A1 EP 3755958A1
Authority
EP
European Patent Office
Prior art keywords
biological cells
liquid
cells
lean
plant according
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.)
Pending
Application number
EP19710765.9A
Other languages
German (de)
English (en)
Inventor
Dorothea Jürgens
Theodor JÜRGENS
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3755958A1 publication Critical patent/EP3755958A1/fr
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G1/00—Furnaces for cremation of human or animal carcasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • F25B27/002—Machines, plants or systems, using particular sources of energy using solar energy
    • F25B27/005—Machines, plants or systems, using particular sources of energy using solar energy in compression type systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/003—Transport containers
    • 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
    • F26B1/005—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids by means of disintegrating, e.g. crushing, shredding, milling the materials to be dried
    • 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
    • F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
    • F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
    • F26B3/347—Electromagnetic heating, e.g. induction heating or heating using microwave energy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/02—Drying solid materials or objects by processes not involving the application of heat by using ultrasonic vibrations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/20—Dewatering by mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/70—Incinerating particular products or waste
    • F23G2900/7009—Incinerating human or animal corpses or remains

Definitions

  • the invention relates to a method and a plant for the treatment of biological cells, in particular of one or more organisms, such as e.g. to be cremated totes or dead bodies.
  • the fluids in the body are also heated up, evaporated and finally brought to temperatures of more than 800 ° C.
  • the water which is about 60 percent by mass in the body, requires a lot of energy due to its high vaporization enthalpy when it is transferred to the vapor phase and further heated to the usually very high temperatures.
  • Veraschungshunt is located in the underlying exhaust gas purification plant is due to the high inert gas content, which is usually high lambda
  • the water in contrast to the liquefiable fats and proteins, the water has no calorific value and is virtually carried through the entire system to the exhaust outlet.
  • the exhaust gas cleaning system is significantly charged with superheated steam from the bodies during the initial phase and the "usual" thermal afterburning (TNV) must be fired with additional supporting gas to the necessary or prescribed minimum temperatures in the To reach TNV.
  • TNV thermal afterburning
  • the combustible substances such as fats and proteins are evaporated in the combustion chamber, burned and passed through the emission control system to the outside in the subsequent period of time at temperatures above 100 - 250 ° C.
  • This process section produces quite abruptly and in the short term larger volumetric flows of hot exhaust gases or fuel gases for which the subsequent exhaust gas purification system must be dimensioned.
  • the remaining mass is heated up to temperatures of at least 500 ° C and higher in order to finally ash the solids.
  • the actual reaction starts from about 400 ° C and is exothermic with sufficient air supply. It is usually poorly controlled or regulated, so that the gas volume flow from the crematorium chamber is very uneven and the apparatus and aggregates must be sized quite large, which generally leads to higher costs.
  • Known crematory plants require significant amounts of supplemental energy in some form to turn the body into ashes. This energy can be recovered and utilized only to a certain extent thermally and thus with a lower degree of efficiency with the aid of one or more heat exchangers in the hot exhaust gas flow.
  • fuel gas is generated by pyrolysis or gasification, then you can use these gases for power generation by means of diesel engines or other cogeneration engines. However, the efficiencies are at best below 50% electrical.
  • the goal is to realize an environmental and energy-saving as well as pious ashes without mechanical intervention on deceased humans, parts thereof and animal carcasses.
  • Titanium can hardly be located with metal detectors, as the signature is smaller by more than a factor of 1000 than with the usual metals.
  • the amount of water in organisms is usually much higher in comparison to fresh wood or fuels, e.g. Brown coal.
  • Organisms contain fats and proteins with high calorific value and can easily be removed as a liquid, while in wood the cellulose and lignin contain the high calorific values and it is more difficult to separate, store and convey the liquid stored in the wood.
  • the water and fats in the cells of organisms are easier to remove and are not stored in structures or capillaries like wood.
  • the invention provides a method for the treatment of biological cells of one or more organisms, in particular of unicellular organisms or of one or more multicellular organisms, which comprises the following steps:
  • the separation of liquid and liquefiable components mainly affects water and fats in the cell or in the tissue.
  • the calorific value of the biological cells is increased, i. the dry / lean cells have a higher calorific value than the untreated biological cells.
  • a fractionation of the separated liquid and liquefiable components takes place. These can then be used separately. In particular, the separated fats or oils can be burned separately. Preferably, therefore, there is a fractionation of the liquid and liquefiable components in a water fraction and in a fat / oil fraction. Preference is then given to ashing of the dry / lean cells, ie separating the components of the dry / lean cells into gaseous components (eg CO, C0 2 , CH 4 , etc.) and mineral components (ash). The gaseous components and the ash can be used separately.
  • gaseous components eg CO, C0 2 , CH 4 , etc.
  • mineral components ash
  • the biological cells are preferably heated to at least the melting temperature of a liquefiable constituent.
  • a liquefiable constituent At least a part of the fatty components of the cells or of the tissue is liquefied.
  • the biological cells are heated to temperatures in the range of 60 ° C to 300 ° C.
  • the thermal treatment is carried out by irradiating the biological cells with electromagnetic waves, in particular with microwaves.
  • Microwaves are characterized by the fact that they penetrate relatively deep into a cell cluster or into a tissue consisting of cells and also lead to heating of the respective cells and the bursting of the cell membranes inside the cell cluster or the tissue. This makes it possible to obtain from larger quantities of biological cells, e.g. large collections of
  • the thermal treatment is carried out by placing the biological cells in a micro-wave cavity resonator.
  • the frequency of the electromagnetic waves used for the thermal treatment is in the range of 0.5 GHz to 150 GHz.
  • the thermal treatment may also involve irradiating the biological cells
  • the frequency of the mechanical waves is in the range of 20 kHz to 100 kHz.
  • the irradiation preferably takes place with focused electromagnetic and / or mechanical waves or rays.
  • This has the advantage that the waves or rays can penetrate deeper into the cell cluster or into the tissue and in the focus due to the Overlapping waves have a high energy density, whereby a high local power input in the cell clusters or in the tissue and thus a strong local
  • Heating takes place.
  • the focused beam can be moved relative to the cell cluster or relative to the tissue, so that the focus moves inside the cell cluster or inside the tissue. As a result, heating can be achieved at various locations in the interior of the cell cluster.
  • the irradiation by means of electromagnetic and / or mechanical waves can take place with time-variable, in particular pulsating intensity.
  • the bursting of the cells can take place with a total of less energy input per kg or per cell of the cell cluster or of the tissue.
  • the biological cells are unicellular organisms or protozoa
  • the mechanical treatment contains a
  • the suspended biological cells are subjected to inertial forces, in particular by centrifuging and / or bouncing.
  • the suspended biological cells are filled in a centrifuge. By rotating the centrifuge results in a radius r and a
  • a liquid jet and / or liquid drop with the biological cells suspended in the liquid are thrown against a solid surface or impacted against it.
  • centrifuging and / or bouncing the cell walls can be weakened or destroyed.
  • the cells thus prepared are prepared for a further thermal treatment (see above: microwave and / or ultrasound), whereby the subsequent thermal
  • the suspended biological cells are subjected to fluctuating compressive forces. Even so, the cell walls can be weakened or destroyed.
  • the cells prepared in this way are prepared for a further thermal treatment (see above: microwave and / or ultrasound), which makes the subsequent thermal treatment more efficient.
  • the environment (eg air or liquid) of the biological cells initially under quasi-static Pressure rise are exposed to a static overpressure and then exposed to a sudden pressure drop.
  • the biological cells Preferably, in the mechanical treatment, the biological cells
  • the cells prepared in this way are prepared for a further thermal treatment (see above: microwave and / or ultrasound), which makes the subsequent thermal treatment more efficient.
  • a further thermal treatment see above: microwave and / or ultrasound
  • suspended biological cells in a gap between two solid surfaces which are moved parallel to each other, are subjected to a shear field.
  • This can be done between a first disc and a second disc, which extends parallel to the first disc and is moved parallel to the first disc relative to the first disc.
  • This can also be done in the nip of a rolling mill, wherein the two rolls are rotated at their periphery at different web speeds.
  • the biological cells are multicellular organisms or multicellular organisms which are present as dead bodies. This is particularly advantageous when cremating a corpse or animal carcass.
  • the mechanical treatment is perforated and / or
  • the perforation and / or slitting of the dead body can be done by means of a lance and / or a knife.
  • the perforation and / or slitting of the dead body preferably takes place by means of a multiplicity of juxtaposed lances and / or a multiplicity of juxtaposed knives.
  • a plasticizer such as e.g. Sodium hydrogen carbonate, are applied.
  • the dead body is heated to at least the melting temperature of a liquefiable constituent.
  • the ashing of the dry / lean dead zones or of the dry / lean dead body can take place with excess oxygen as combustion.
  • Ashing of the dry / lean dead cells or of the dry / lean dead body can also be carried out with oxygen deficiency as pyrolysis.
  • at least a portion of the fat / oil fraction is incinerated upon ashing.
  • at least part of the fat / oil fraction can be stored in a collecting container or
  • At least some of the fat / oil fraction stored in the collecting container can be burned during ashing.
  • at least a portion of the fat / oil fraction stored in the collecting tank can be used during different phases of the incineration of a dead body with a lower metabolic rate (lower accumulation of
  • Combustion exhaust gases are burned. As a result, an equalization of the attack of combustion gases / exhaust gases is achieved.
  • At least part of the fat / oil fraction may be in a portion container for a separate
  • Combustion be bottled. This allows the production of a candle or oil lamp with a "fuel spirit" of the deceased.
  • the ashes obtained during the incineration can be filled as bulk material in an ash container, in particular an urn.
  • the ashes obtained by the ashing can be mixed with a binder and processed into a shaped body.
  • part of the fat / oil fraction as
  • Binders are used.
  • the invention provides a system for the treatment of biological cells of one or more organisms, in particular of unicellular organisms or of one or more multicellular organisms, which comprises:
  • the plant contains a means for fractionating the separated liquid and liquefiable components, in particular a means for fractionating the liquid and liquefiable constituents into a water fraction and into a fat / oil fraction.
  • the plant contains a means for ashing the dry / lean cells.
  • the means for separating the liquid and liquefiable is a liquid and liquefiable
  • the means for thermal treatment comprises a transmitter for electromagnetic waves, in particular a microwave transmitter, in particular a microwave cavity resonator.
  • the means for thermal treatment comprises a transmitter for mechanical waves, in particular an ultrasonic transmitter.
  • the means for thermal treatment comprises means for focusing electromagnetic and / or mechanical waves.
  • the means for separating the liquid and liquefiable is a liquid and liquefiable
  • the mechanical treatment means may comprise means for suspending the biological cells in a liquid.
  • the means for mechanically treating the biological cells may comprise means for centrifuging and / or bouncing the biological cells.
  • the means for mechanically treating the biological cells may include means for generating fluctuating compressive forces.
  • the means for mechanically treating the biological cells may comprise a means for generating shear forces.
  • the means for generating shear forces may have a gap between two
  • Solid surfaces which are movable parallel to each other, e.g. a gap between a first disc and a second disc extending parallel to the first disc and movable parallel to the first disc relative to the first disc, or a nip of a rolling mill, wherein the two roller surfaces may have different web speeds.
  • the means for mechanical treatment may be a means for perforating and / or
  • the means for perforating and / or slitting the multi-cell dead body may comprise a lance and / or a knife.
  • the means for perforating and / or slitting the multicell dead body can have a multiplicity of juxtaposed lances and / or a plurality of juxtaposed knives.
  • the means for ashing the dry / lean dead zones or of the dry / lean dead body can have a means for introducing air and / or oxygen, in particular a nozzle.
  • the means for ashing the dry / lean dead zones or the dry / lean dead body may comprise a means for introducing fat / oil fraction, in particular a nozzle.
  • the system may comprise a sump for storing a portion of the fat / oil fraction.
  • the system may comprise a means for filling the fat / oil fraction into portion containers, in particular for a candle or an oil lamp.
  • the system may comprise a means for filling ash as bulk material in an ash container, in particular in an urn.
  • the plant may be a means of mixing the ash with a binder to one
  • Ash / binder mixture and a means for forming the ash / binder mixture into a shaped body Ash / binder mixture and a means for forming the ash / binder mixture into a shaped body.
  • the invention describes a process for the environmentally friendly conversion of human bodies and parts thereof as well as animal carcasses and meat waste into ashes with prior separation of liquid substances from ashing and
  • the liquid fraction present in the body is separated in the body, stored and deliberately discharged into an external container.
  • These discharged substances are fats and possibly proteins, which have a calorific value and are used for energy production; but also water, which has no calorific value but a high heat of evaporation and thus can be used elsewhere.
  • the entire device is characterized in particular by the fact that the system can be operated very energy efficient, uniform and thus environmentally friendly.
  • the new method is based on the fact that human as well as animal cells have a membrane which includes liquids which, upon supply of (thermal)
  • the resulting overpressure in the cell and the elevated temperature allows the fluids, such as fats and water from the membrane to emerge and drain off relatively easily.
  • the weight of the body can be reduced to about a quarter before the actual ashing by this new procedure.
  • a heating only from the outside by thermal radiation or convection has the
  • the liquids are previously separated with about 60% water and 17-34% fats and proteins from the solids. This separation is done by targeted use of energy in the form of short-wave radiation to break up the cells. As in the new method, energy in the form of radiation is mainly used to break up cells and thus remove liquid components and not to
  • the body cells contain fluids that are enclosed by membranes and break up in the event of slight overpressure.
  • the body With very little energy, the body is thus reduced to less than 35 to 25 percent of its original weight.
  • the dried body is mummified by this measure and hardly disintegrates or no longer.
  • the weight can be well below 30
  • Mass percent of the original starting weight can be reduced. Likewise there is a significant reduction of the volume.
  • the water as well as flammable substances from the body in the ashing chamber (1) is not transferred to the vapor phase, but at
  • the new process is particularly efficient, since in the first process step short-wave
  • Radiations are used, which penetrate several centimeters deep into the corpse and heat the liquids there.
  • the disrupting cells release the containing fluids, which then drain into the underlying collection container. Since the temperature in the chamber in this process step is still quite low evaporates only a small part of
  • the short-wave rays only heat up the polar molecules in the body and do not heat the metal walls of the ashing chamber, which are the ones that heat up the cells Reflect rays and remain cold while there are still polar liquids in the chamber.
  • the radiation When the body is largely dehydrated, the radiation also begins to heat the walls of the incinerator chamber and ultimately the radiator itself, indicating the end of the dehydration phase and easily measurable by the next one
  • thermal energy such as hot gases or air or with thermal radiation and / or convection.
  • the corpse rests in the ashing chamber (1) on a liquid and
  • gas-permeable loading container (7) which at least downwards permeable to liquid and up and laterally gas passes.
  • the corpse or body by transport rail (8) and removable loading container (7) can be brought into it.
  • the container (7) is a curved sieve or cage, which safely positions the body, but does not hinder the transport of radiation and heat to the body and allows fluids to flow away undisturbed.
  • the dripping or draining liquids strike a drain surface (2) inclined toward the drain, designed as a guide plate, smooth surface or the like, with sufficient gradient below the liquid-permeable loading container (7).
  • the liquid- and gas-permeable loading container (7) over the sloping drainage surface (2) has the advantage that un-absorbable components, such as especially metal and titanium ultimately remain in the device (1).
  • This device (1) can be easily pulled out of the chamber (1) by means of the transport rail (8) in order to remove the non-combustible parts there.
  • the drainage surface (2) should be inclined in operation so that it passes liquids depending on inclination inclination in the one collecting container (10) or optionally in another container.
  • Solid substances and non-incinerable components such as metals and especially titanium will remain in the loading container (7) and only the ash will fall through the mesh.
  • the loading container (7) can also be embodied as a sieve-shaped drum, which lets through "escaping” or sweating fluid but can be rotated during and especially at the end of the ashing process in order to comminute ashes so far that they fall through the meshes and on the underlying surface remain.
  • the removal of the ash after Veraschungsvorgang can also be done by rear discharge opening (28). Also, a downwardly leading shaft may be used just before the discharge port for discharge and collection of the ash in a container.
  • the collecting surface or discharge surface (2) should be made as smooth as possible so that no
  • the liquid substances such as water as well as fats become in at least one
  • Collecting container (10) or other (s) collection containers introduced where they due their largely immiscible, different densities and other physical differences are separated.
  • plasticizer e.g. Sodium hydrogen carbonate or salts or the like also facilitate the drainage of the body by reducing the skin's crusting and soften the skin, allowing fluids to escape from the body and drain.
  • the water is not evaporated with high energy consumption and not heated to temperatures of about 800 -l200 ° C, as in the usual
  • This above-described amount of liquid from the upper part of the container (10) is an energy buffer that can be used immediately or later to use this energy elsewhere and thus to even out and start processes.
  • This buffer avoids gas flow and energy maxima and thus
  • this fluid can be introduced directly to the TNV (17) in order to bring it with the appropriate amount of air to the target temperature, so that for the usual Support flame no or less gas or other energy supply is needed from the outside.
  • the incineration chamber (1) can be operated with an air excess number of zero to one and more by air and / or oxygen supply (25).
  • air and / or oxygen supply 25.
  • Fuel gases e.g. Carbon monoxide, methane and some hydrogen generated.
  • the fuel gas When more or less air is fed into the chamber (1), the fuel gas is partly burned more or less and correspondingly more exhaust gases with more or less carbon dioxide are produced.
  • a targeted and controlled air supply into the combustion chamber (l) allows the control of the reaction and the amount of heat generated and thus the gas flow out of the chamber.
  • the process can be made uniform and gas-flow maxima are avoided.
  • the targeted supply of air and / or oxygen specifically targeted to the body in the chamber additionally improves the efficiency of the process.
  • Air and oxygen can be directed to the points in the chamber, which makes the reaction or combustion as efficient as possible.
  • Temperature measurements in the chamber itself and in the connected system as well as gas sensors in suitable places allow a fast and reliable control of the process and allow a largely uniform driving of the entire system.
  • the complete system is much smaller and lighter than conventional designs.
  • the device described above saves both energy and investment costs.
  • More than one chamber (1) can also be combined to a total device to reduce investment costs as well as to achieve maximum energy savings. These maximum savings are achieved by as many of the chambers are operated simultaneously. Designation of the components in the drawing (fig.)
  • - radiation source prefers Kurwave radiation, such as microwave generator (s); such as. magnetron

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Electromagnetism (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

L'invention concerne un procédé et une installation pour le traitement de cellules biologiques, notamment d'un ou de plusieurs organismes comme, par exemple, des cellules mortes ou un corps mort à incinérer. Le procédé permet notamment un séchage et une incinération respectueux de l'environnement et économiques en énergie de cadavres, parties de cadavres et aussi de corps d'animaux par séparation préalable des composantes liquides, les fractions combustibles étant utilisées en tant que liquide pour une réutilisation énergétique à l'intérieur et également en-dehors du dispositif, et l'eau étant acheminée en tant que liquide hors de l'installation sans vaporisation et l'effort énergétique généralement associé. Le reste de la masse, en grande partie exempte de liquide, est ensuite chauffée et incinérée à des températures supérieures à 400 °C.
EP19710765.9A 2018-02-19 2019-02-11 Procédé et installation pour le traitement de cellules biologiques d'un ou plusieurs organismes Pending EP3755958A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202018000893.1U DE202018000893U1 (de) 2018-02-19 2018-02-19 Vorrichtung zur umwelt-und energieschonenden Veraschung von Leichen und Leichenteilen unter vorheriger Separierung der flüssigen Anteile und Verwendung der brennbaren Fraktion zur energetischen Weiterverwendung in und auch ausserhalb der Vorrichtung
PCT/IB2019/000042 WO2019158990A1 (fr) 2018-02-19 2019-02-11 Procédé et installation pour le traitement de cellules biologiques d'un ou plusieurs organismes

Publications (1)

Publication Number Publication Date
EP3755958A1 true EP3755958A1 (fr) 2020-12-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP19710765.9A Pending EP3755958A1 (fr) 2018-02-19 2019-02-11 Procédé et installation pour le traitement de cellules biologiques d'un ou plusieurs organismes

Country Status (3)

Country Link
EP (1) EP3755958A1 (fr)
DE (1) DE202018000893U1 (fr)
WO (1) WO2019158990A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787103B1 (fr) * 1998-12-11 2001-03-02 Suez Lyonnaise Des Eaux Procede de traitement et de gestion des boues des stations d'epuration d'eaux residuaires
EP1178118A1 (fr) * 2000-08-02 2002-02-06 Dsm N.V. Isolation d'huiles microbiennes
WO2010118103A1 (fr) * 2009-04-07 2010-10-14 Enertech Environmental, Inc. Procédé de conversion de matériau organique en combustible renouvelable
US20190249108A1 (en) * 2016-07-13 2019-08-15 Stephen Robert Cherinko Method for extracting a microbial oil comprising polyunsaturated fatty acids from a fermentation broth containing oleaginous microorganisms

Also Published As

Publication number Publication date
WO2019158990A1 (fr) 2019-08-22
DE202018000893U1 (de) 2019-05-22

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