WO2012037629A1 - Biodegradable mortar for the production of artefacts with biological activators - Google Patents

Biodegradable mortar for the production of artefacts with biological activators Download PDF

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Publication number
WO2012037629A1
WO2012037629A1 PCT/BR2011/000338 BR2011000338W WO2012037629A1 WO 2012037629 A1 WO2012037629 A1 WO 2012037629A1 BR 2011000338 W BR2011000338 W BR 2011000338W WO 2012037629 A1 WO2012037629 A1 WO 2012037629A1
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WIPO (PCT)
Prior art keywords
mortar
disposal
biodegradable
mixture
production
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PCT/BR2011/000338
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French (fr)
Portuguese (pt)
Inventor
José Vanderlei TAQUES
Original Assignee
Taques Jose Vanderlei
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Publication of WO2012037629A1 publication Critical patent/WO2012037629A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C05F11/08—Organic fertilisers containing added bacterial cultures, mycelia or the like
    • 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
    • C05G5/40—Fertilisers incorporated into a matrix
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06—User-manipulated weights
    • A63B21/0601—Special physical structures of used masses
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/18—Characteristics of used materials biodegradable
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0072—Biodegradable materials

Definitions

  • the present application for the privilege of invention deals with a biodegradable mortar preferably developed for filling with characteristics that result in an ecologically correct compound and reusable as biofertilizer after its disposal.
  • Such a mixture has high efficiency in the production of artifacts used in the frtness area, such as recycled plastic weights and encapsulates, mainly bicycle wheels, treadmills or other general applications and also to produce construction artifacts, having as advantage their efficient absorption. the environment in case of disposal as rubble and the opportunity to recycle the plastic used.
  • artifacts used in the frtness area such as recycled plastic weights and encapsulates, mainly bicycle wheels, treadmills or other general applications and also to produce construction artifacts, having as advantage their efficient absorption. the environment in case of disposal as rubble and the opportunity to recycle the plastic used.
  • the developed mortar consists of combining plaster, preferably agricultural plaster, sand, water, dormant laboratory-grown nitrifying bacteria (Nitrossomonas and Nitrobacter) or families and sugar (glucose).
  • Gypsum (CaS04.2H20) is useful in agriculture as an input, acquiring the basic function of improving, conditioning and deoxidizing the soil, providing calcium and sulfur and reducing toxic aluminum contents in the soil.
  • its function is to act as a binder replacing portland cement and to act as a conventional input in the soil in the event of discarding the material.
  • the sand employed does not require specification, encompassing any type or quality and particle size.
  • the cell responsible for spore production dehydrates, forms a thick wall, and its metabolic activity becomes greatly reduced. Some spores are able to remain dormant for tens of years.
  • spore When faced with an appropriate environment, spore rehydrates by absorbing ambient water and It gives rise to a functional bacterium, reproducing by binary division and being very heat resistant.
  • the sugar (glucose) included will be responsible for assisting in the biodegradation of the artifact acting as a bacteria activator when the material is disposed of in the soil.
  • This combination of materials produces a biodegradable mortar applicable in various industries, mainly in the area of fitness and bodybuilding as weight or counterweight material, and in the production of encapsulated exercise bike handles (PI0501505-7 by the same inventor), weights, washers, anklets. , knee pads, braces in general as already described.
  • the fundamental concept of the invention is the reuse as biofertilizer of the aforementioned combination in case of disruption of fitness area components without damage to the environment.
  • the plaster formerly used as a mortar binder, automatically becomes fertilizer enriching the soil, and the dormant bacteria will find a totally favorable environment to begin their reproduction.
  • Such bacteria automatically initiate the chemosynthesis reaction which consists of a chemical energy producing reaction converted from the binding energy of oxidized inorganic compounds.
  • the released chemical energy is used in the production of organic compounds and oxygen gas (O2) from the reaction between carbon dioxide (CO2) and molecular water (H2O), as shown below:
  • Nitrosomonas and nitrobacter are important organisms considered nitrogen biofixers, usually found freely in the soil or associated with plants, forming root nodules.
  • Biofixation begins with assimilation into atmospheric nitrogen
  • N2 ammonia
  • NH3 ammonia
  • NO2 nitrite
  • Nitrite released into the soil and absorbed by the bacteria in the artifact compound also undergoes oxidation, generating chemical energy for the production of organic substances and nitrate (NO3), which is used by plants in the preparation of amino acids.
  • Nitrite absorbed by plants and converted to amino acids serves as the essential basis for human nutrition (an omnivore, carnivore and herbivore).
  • nitrifying bacteria are already widely used as biofertilizers to replace urea.
  • Studies carried out in Brazil by EMBRAPA reveal that a concentrate with 200 g of selected nitrifying bacteria does the work of at least 30 kg of urea, covering an area of one hectare of land.
  • These bacteria contained in the mortar compost are also widely used as a biological activator for cleaning aquariums and fish ponds in general.
  • the present invention in addition to acquiring functionality as a weight fill mortar, contributes to some extent to the process of chemosynthesis and light-free photosynthesis through the addition of functional bacteria and soil recovery through agricultural plaster when necessary. the disposal of artifacts in soil. Therefore, the impact on the environment will be positive, bringing great advantage to nature and maintaining the quality of life necessary for man in sports and leisure, thus contributing to the sustainability of the planet.

Abstract

The present patent application discloses a mortar developed preferentially for filling having features that result in a composite that is environmentally friendly and reusable following disposal, said mortar consisting of a mixture of agricultural plaster, earth, clay or sand, water, dormant bacteria and sugar. The main concept of the invention is to generate future reuse of said mixture when fitness components are scrapped. Disposal of the material will be optionally on land or soil without harming the environment. Since there is no need for cement in the mixture, the invention contributes, in a way, to the process of chemosynthesis and soil recovery by means of the agricultural plaster when the disposal of gym components becomes necessary. Therefore, the impact on the environment will be positive, greatly benefiting nature and contributing towards a sustainable planet.

Description

"ARGAMASSA BIODEGRADÁVEL PARA PRODUÇÃO DE ARTEFATOS COM "BIODEGRADABLE MORTAR FOR PRODUCTION OF ARTIFACTS WITH
ATIVADORES BIOLÓGICOS" BIOLOGICAL ACTIVATORS "
O presente pedido de privilégio de invenção trata de uma argamassa biodegradável desenvolvida preferencialmente para preenchimento com características que resultam em um composto ecologicamente correto e reaproveitável como biofertilizante após seu descarte.  The present application for the privilege of invention deals with a biodegradable mortar preferably developed for filling with characteristics that result in an ecologically correct compound and reusable as biofertilizer after its disposal.
Atualmente, grande parte dos processos de fabricação produz elevada quantidade de resíduos para adquirir produtos ou artefatos em geral. Um desses processos que pode ser levado em consideração atende ao mercado de fítness. Para a obtenção de componentes, como volantes de bicicletas, esteiras ergométricas ou pesos empregados no trabalho muscular, são utilizados materiais metálicos, preferencialmente o ferro fundido ou aço. Para a fabricação de um único volante de bicicleta ergométrica de uso residencial com cerca de 5 kg, a emissão de dióxido de carbono na fundição pode chegar a 1 ,5 kg para cada quilo do volante. Além disso, os artefatos produzidos em aço resultam em grande quantidade de resíduo conhecido como lama de aciaria. Para cada quilo de aço produzido, são descartados geralmente em ambiente aberto cerca de 650g desse lixo sólido e muito tóxico.  Today, most manufacturing processes produce a large amount of waste to purchase products or artifacts in general. One of these processes that can be taken into account addresses the finesse market. To obtain components such as bicycle wheels, treadmills or weights used in muscle work, metallic materials are used, preferably cast iron or steel. For the manufacture of a single home-use exercise bike wheel about 5 kg, the carbon dioxide emission from the foundry can reach 1.5 kg for each kilo of the steering wheel. In addition, artifacts made of steel result in a large amount of waste known as steelmaking sludge. For every kilogram of steel produced, about 650g of this solid and very toxic waste is generally disposed of in the open environment.
Uma alternativa para a produção de artefatos de fítness que busca reduzir o índice de poluentes juntamente com a quantidade de resíduos que já vem sendo usada por boa parte das empresas fabricantes utiliza argamassa composta por .cimento e cal, ambos encapsulados em polímero emborrachado. O problema dessa tecnologia está vinculado diretamente ao cimento, outro grande poluente. É conhecido que o cimento necessita de grande quantidade de energia em seu processo fabril, sendo que para cada tonelada de cimento fabricado, libera-se cerca de 800 kg de dióxido de carbono na atmosfera, composto este altamente nocivo para o planeta. Analisando as deficiências relacionadas às tecnologias empregadas no mercado fitness, a proposta visa instituir um processo que possa contribuir de forma positiva, principalmente ao meio ambiente, através do desenvolvimento de uma argamassa biodegradável, objeto da presente patente. Tal mistura apresenta alta eficiência na produção de artefatos empregados na área frtness, como pesos e encapsulados de plástico reciclado, principalmente os volantes de bicicletas, esteiras ergométricas ou outras aplicações em geral e também para produzir artefatos para construção civil, dispondo como vantagem sua eficiente absorção pelo ambiente em caso de descarte como entulho e a oportunidade de reciclagem do plástico empregado. An alternative to the production of fiction artifacts that seeks to reduce the pollutant index along with the amount of waste that is already being used by most of the manufacturing companies uses mortar composed of .imento and lime, both encapsulated in rubberized polymer. The problem with this technology is directly linked to cement, another major pollutant. It is known that cement needs a large amount of energy in its manufacturing process, and for each ton of cement manufactured, about 800 kg of carbon dioxide is released into the atmosphere, which is highly harmful to the planet. Analyzing the deficiencies related to the technologies used in the fitness market, the proposal aims to institute a process that can contribute positively, especially to the environment, through the development of a biodegradable mortar, object of the present patent. Such a mixture has high efficiency in the production of artifacts used in the frtness area, such as recycled plastic weights and encapsulates, mainly bicycle wheels, treadmills or other general applications and also to produce construction artifacts, having as advantage their efficient absorption. the environment in case of disposal as rubble and the opportunity to recycle the plastic used.
A argamassa desenvolvida consiste em combinar gesso, preferencialmente o gesso agrícola, areia, água, bactérias nitrificantes cultivadas em laboratório em estado dormente (Nitrossomonas e Nitrobacter) ou famílias e açúcar (glicose).  The developed mortar consists of combining plaster, preferably agricultural plaster, sand, water, dormant laboratory-grown nitrifying bacteria (Nitrossomonas and Nitrobacter) or families and sugar (glucose).
O gesso (CaS04.2H20), tem utilidade na agricultura como insumo adquirindo função básica de melhorar, condicionar e desoxidar o solo, fornecendo cálcio e enxofre e reduzindo os teores de alumínio tóxico na terra. Na argamassa, sua função é atuar como aglomerante substituindo o cimento portland e agir como insumo convencional no solo em circunstância de descarte do material como entulho. A areia empregada não exige especificação, abrangendo qualquer tipo ou qualidade e granulometria.  Gypsum (CaS04.2H20) is useful in agriculture as an input, acquiring the basic function of improving, conditioning and deoxidizing the soil, providing calcium and sulfur and reducing toxic aluminum contents in the soil. In mortar, its function is to act as a binder replacing portland cement and to act as a conventional input in the soil in the event of discarding the material. The sand employed does not require specification, encompassing any type or quality and particle size.
As bactérias, antes de serem acrescentadas na mistura, são impostas sob certas condições ambientais que produzem seu estado de dormência através de estruturas resistentes denominadas esporos. A célula responsável pela produção do esporo se desidrata, forma uma parede espessa e sua atividade metabólica toma-se muito reduzida. Alguns esporos são capazes de se manter em estado de dormência por dezenas de anos. Ao deparar com um ambiente apropriado, o esporo reidrata-se absorvendo a água do ambiente e origina uma bactéria funcional, reproduzindo-se por divisão binária além de serem muito resistentes ao calor. O açúcar (glicose) incluído será responsável por auxiliar na biodegradação do artefato agindo como ativador das bactérias quando o material for descartado no solo. Bacteria, before being added to the mixture, are imposed under certain environmental conditions that produce their dormant state through resistant structures called spores. The cell responsible for spore production dehydrates, forms a thick wall, and its metabolic activity becomes greatly reduced. Some spores are able to remain dormant for tens of years. When faced with an appropriate environment, spore rehydrates by absorbing ambient water and It gives rise to a functional bacterium, reproducing by binary division and being very heat resistant. The sugar (glucose) included will be responsible for assisting in the biodegradation of the artifact acting as a bacteria activator when the material is disposed of in the soil.
Esta combinação de materiais produz uma argamassa biodegradável aplicável em diversos setores, principalmente na área de fitness e musculação como material de peso ou contrapeso , e na produção de volantes encapsulados para bicicletas ergométricas {PI0501505-7 do mesmo inventor), pesos, anilhas, tornozeleiras, joelheiras, aparelhos em geral como já descrito.  This combination of materials produces a biodegradable mortar applicable in various industries, mainly in the area of fitness and bodybuilding as weight or counterweight material, and in the production of encapsulated exercise bike handles (PI0501505-7 by the same inventor), weights, washers, anklets. , knee pads, braces in general as already described.
O conceito fundamental do invento é o reaproveitamento como biofertilizante da combinação citada em casos de inutilização dos componentes da área de fitness sem danos ao meio ambiente. Nesta etapa, o gesso, antes empregado como aglomerante para a argamassa, torna-se automaticamente fertilizante enriquecendo o solo, e as bactérias presentes em estado de dormência vão encontrar um ambiente totalmente favorável para iniciarem sua reprodução. Tais bactérias iniciam automaticamente a reação de quimiossíntese que consiste em uma reação produtora de energia química, convertida da energia de ligação dos compostos inorgânicos oxidados. A energia química liberada é empregada na produção de compostos orgânicos e gás oxigénio (O2), a partir da reação entre o dióxido de carbono (CO2) e água molecular (H2O), conforme demonstrado abaixo: The fundamental concept of the invention is the reuse as biofertilizer of the aforementioned combination in case of disruption of fitness area components without damage to the environment. At this stage, the plaster, formerly used as a mortar binder, automatically becomes fertilizer enriching the soil, and the dormant bacteria will find a totally favorable environment to begin their reproduction. Such bacteria automatically initiate the chemosynthesis reaction which consists of a chemical energy producing reaction converted from the binding energy of oxidized inorganic compounds. The released chemical energy is used in the production of organic compounds and oxygen gas (O2) from the reaction between carbon dioxide (CO2) and molecular water (H2O), as shown below:
- Primeira etapa - First step
Composto Inorgânico + O2 → Compostos Inorgânicos oxidados + Energia Química  Inorganic Compound + O2 → Oxidized Inorganic Compounds + Chemical Energy
- Segunda etapa  - Second stage
CO2 + H2O + Energia Química→ Compostos Orgânicos + O2 CO2 + H2O + Chemical Energy → Organic Compounds + O2
Esse processo autotrófico de síntese de compostos orgânicos ocorre na ausência de energia solar. É um recurso normalmente utilizado por algumas espécies de bactérias nitrificantes (nitrossomonas e nitrobacter, género de bactérias quimiossintetizantes). As nitrossomonas e nitrobacter são importantes organismos considerados biofixadores de nitrogénio, geralmente encontradas livremente no solo ou associadas às plantas, formando nódulos radiculares. This autotrophic process of synthesis of organic compounds occurs in the absence of solar energy. It is a resource commonly used by some species of nitrifying bacteria (nitrosomonas and nitrobacter, genus chemosynthetic bacteria). Nitrosomonas and nitrobacter are important organisms considered nitrogen biofixers, usually found freely in the soil or associated with plants, forming root nodules.
A biofixação se inicia com a assimilação no nitrogénio atmosférico Biofixation begins with assimilation into atmospheric nitrogen
(N2), transformando-o em amónia (NH3), reagente oxidado pela nitrossomona, resultando em nitrito (NO2 ) utilizado na produção de substâncias orgânicas sustentáveis a esse género de bactérias. (N2), transforming it into ammonia (NH3), a reagent oxidized by nitrosomone, resulting in nitrite (NO2) used in the production of sustainable organic substances for this kind of bacteria.
O nitrito liberado no solo e absorvido pelas bactérias que estão no composto do artefato também passa por oxidação, gerando energia química destinada à produção de substâncias orgânicas e o nitrato (NO3 ), aproveitado esse último pelas plantas na elaboração dos aminoácidos.  Nitrite released into the soil and absorbed by the bacteria in the artifact compound also undergoes oxidation, generating chemical energy for the production of organic substances and nitrate (NO3), which is used by plants in the preparation of amino acids.
Reação químiossintética nas Nitrossomonas:  Chemosynthetic reaction in Nitrosomones:
NH3 (amónia) + O2→ NO2- (nitrito) + Energia  NH3 (ammonia) + O2 → NO2- (nitrite) + Energy
6 CO2 + 6 H2O + Energia→ ΟδΗΛ (Glicose - Compostos Orgânicos) + 6 O26 CO2 + 6 H2O + Energy → ΟδΗΛ (Glucose - Organic Compounds) + 6 O2
Reação químiossintética nas bactérias: Chemosynthetic reaction in bacteria:
N02- (nitrito) + 02→ N03- (nitrato) + Energia  NO2- (nitrite) + 02 → NO3- (nitrate) + Energy
6 CO2 + 6 H20 + Energia→ C6Hi206 + 602 6 CO2 + 6 H 2 0 + Energy → C 6 Hi 2 0 6 + 60 2
Assim, podemos perceber que o mecanismo de quimiossíntese, extremamente importante para a sobrevivência das bactérias nitrificantes, também é bastante relevante ao homem. O nitrito absorvido pelas plantas e convertido em aminoácidos serve como base essencial à nutrição do homem (um ser onívoro, carnívoro e herbívoro).  Thus, we can see that the chemosynthesis mechanism, extremely important for the survival of nitrifying bacteria, is also very relevant to humans. Nitrite absorbed by plants and converted to amino acids serves as the essential basis for human nutrition (an omnivore, carnivore and herbivore).
Na era moderna, as bactérias nitrificantes cultivadas em laboratório já são muito utilizadas como biofertilizantes substituindo a uréia. Estudos realizados no Brasil pela EMBRAPA revelam que um concentrado com 200 g de bactérias nitrificantes selecionadas fazem o trabalho de no mínimo 30 kg de uréia, abrangendo uma área de um hectare de terra. Essas bactérias contidas no composto da argamassa também são muito utilizadas como ativador biológico para realizar a limpeza de aquários e lagos de cultivo de peixes em geral. In the modern era, laboratory-grown nitrifying bacteria are already widely used as biofertilizers to replace urea. Studies carried out in Brazil by EMBRAPA reveal that a concentrate with 200 g of selected nitrifying bacteria does the work of at least 30 kg of urea, covering an area of one hectare of land. These bacteria contained in the mortar compost are also widely used as a biological activator for cleaning aquariums and fish ponds in general.
Dessa forma, o presente invento além de adquirir funcionalidade como argamassa de preenchimento para pesos, contribui de certa forma com o processo da quimiossíntese e a fotossíntese sem luz através da adição de bactérias funcionais e a recuperação de solos por meio do gesso agrícola quando for necessário o descarte dos artefatos em solo. Portanto, o impacto ao meio ambiente será de forma positiva, trazendo grande vantagem para a natureza e mantendo qualidade de vida necessária ao homem na prática de esportes e no lazer, dessa forma colaborando com a sustentabilidade do planeta.  Thus, the present invention, in addition to acquiring functionality as a weight fill mortar, contributes to some extent to the process of chemosynthesis and light-free photosynthesis through the addition of functional bacteria and soil recovery through agricultural plaster when necessary. the disposal of artifacts in soil. Therefore, the impact on the environment will be positive, bringing great advantage to nature and maintaining the quality of life necessary for man in sports and leisure, thus contributing to the sustainability of the planet.

Claims

REIVINDICAÇÃO CLAIM
"ARGAMASSA BIODEGRADÁVEL PARA PRODUÇÃO DE ARTEFATOS COM ATIVADORES BIOLÓGICOS", desenvolvida para aplicação preferencialmente na área de ginástica e musculação como material encapsulado em volantes para bicicletas ergométricas, esteiras ergométricas, pesos, anilhas, tomozeleiras, joelheiras, aparelhos fítness em geral e também para produzir artefatos para construção civil, dispondo de características que resultam em um composto ecologicamente correto e reaproveitável após seu descarte, CARACTERIZADO pela combinação de gesso agrícola, terra, argila ou areia, água, bactérias cultivadas em laboratório no estado dormente (Nitrossomonas e Nítrobacter) e açúcar (glicose), originando a argamassa biodegradável.  "BIODEGRADABLE MORTAR FOR PRODUCTION OF BIOLOGICAL ACTIVATORS", developed for application preferably in the area of gymnastics and bodybuilding as encapsulated material in exercise bike wheels, treadmills, weights, washers, shoulder braces, knee braces, and in general to produce building artifacts having characteristics that result in an environmentally friendly and reusable compound after disposal, CHARACTERIZED by the combination of agricultural plaster, earth, clay or sand, water, dormant laboratory-grown bacteria (Nitrosomonas and Nitrobacter) and sugar (glucose), giving rise to biodegradable mortar.
PCT/BR2011/000338 2010-09-21 2011-09-16 Biodegradable mortar for the production of artefacts with biological activators WO2012037629A1 (en)

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BRPI1003449-8 2010-09-21
BRPI1003449-8A BRPI1003449A2 (en) 2010-09-21 2010-09-21 biodegradable mortar for the production of artifacts with biological activators

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995867A (en) * 1961-08-15 Seed pellet containing inoculant
US3499748A (en) * 1965-08-18 1970-03-10 Allen & Hanburys Ltd Bacteria inoculated plaster of paris and agricultural seeds admixed therewith
CN2721151Y (en) * 2004-06-15 2005-08-31 王廷琳 Weight block of disk barbell

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2995867A (en) * 1961-08-15 Seed pellet containing inoculant
US3499748A (en) * 1965-08-18 1970-03-10 Allen & Hanburys Ltd Bacteria inoculated plaster of paris and agricultural seeds admixed therewith
CN2721151Y (en) * 2004-06-15 2005-08-31 王廷琳 Weight block of disk barbell

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