CN111996009A - Environment-friendly soil remediation agent and preparation method thereof - Google Patents
Environment-friendly soil remediation agent and preparation method thereof Download PDFInfo
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- CN111996009A CN111996009A CN202010882294.0A CN202010882294A CN111996009A CN 111996009 A CN111996009 A CN 111996009A CN 202010882294 A CN202010882294 A CN 202010882294A CN 111996009 A CN111996009 A CN 111996009A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
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- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2101/00—Agricultural use
Abstract
The invention discloses an environment-friendly soil remediation agent, wherein a sewage treatment agent comprises two components of A and B, namely: b =1.5:2, wherein the A and B comprise the following components in parts by mass: silicone-acrylic emulsion: 15-19 parts of a char-forming catalyst: 12-18 parts of a char-forming agent: 2-8 parts of foaming agent: 8-12 parts of chloroprene rubber: 7-10 parts, allyl alcohol: 3-9 parts of nano silicon dioxide: 12-17 parts, acetobacter xylinum: 5-9 parts of modified microspheres: 11-18 parts of coupling agent: 22-28 parts of ultraviolet absorbent: 3-8 parts of a flame retardant: 14-19 parts of vapor phase corrosion inhibitor: 6-9 parts of a solvent; wood fiber powder: 13-19 parts of carbon fiber powder: 4-9 parts of activated carbon: 15-19 parts, lecithin: 10-17 parts of an ionic liquid flame retardant: 9-13 parts of a crystal form modifier: 2-5 parts, acetic acid: 14-19 parts of synergistic additive: 3-9 parts of citric acid: 11-18 parts of plant fiber: 8-10 parts of a microbial agent: 3-7 parts of nitrate nitrogen-containing compound: 13-19 parts of auxiliary materials: 18-24 parts.
Description
Technical Field
The invention relates to the technical field of soil protection, in particular to an environment-friendly soil remediation agent and a preparation method thereof.
Background
The soil is an important carrier for the growth of flowers, forestry and crops, and the growth conditions of the flowers, the trees and the crops are directly influenced by the amount of nutrient components in the soil. The organic pollution of soil means that after toxic and harmful organic substances enter the soil, the quantity and the speed of the toxic and harmful organic substances exceed the speed of the purification effect of the soil, the natural dynamic balance is destroyed, the accumulation process of the pollutants is gradually dominant, and therefore the natural normal function of the soil is disordered, the quality of the soil is reduced, the growth and development of crops are influenced, and the yield and the quality are reduced. In order to improve the soil quality and the working efficiency, the invention provides an environment-friendly soil remediation agent and a preparation method thereof.
Disclosure of Invention
The invention aims to solve the technical problem of providing an environment-friendly soil remediation agent and a preparation method thereof aiming at the defects of the prior art, solving the defects of soil fertility reduction and soil pollution, improving the working efficiency, saving energy and protecting environment.
The technical scheme for solving the technical problems is as follows:
an environment-friendly soil remediation agent, a sewage treatment agent comprises two components of A and B, wherein the component A is as follows: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 15-19 parts of a char-forming catalyst: 12-18 parts of a char-forming agent: 2-8 parts of foaming agent: 8-12 parts of chloroprene rubber: 7-10 parts, allyl alcohol: 3-9 parts of nano silicon dioxide: 12-17 parts, acetobacter xylinum: 5-9 parts of modified microspheres: 11-18 parts of coupling agent: 22-28 parts of ultraviolet absorbent: 3-8 parts of a flame retardant: 14-19 parts of vapor phase corrosion inhibitor: 6-9 parts of a solvent;
the component B comprises the following components in parts by mass: wood fiber powder: 13-19 parts of carbon fiber powder: 4-9 parts of activated carbon: 15-19 parts, lecithin: 10-17 parts of an ionic liquid flame retardant: 9-13 parts of a crystal form modifier: 2-5 parts, acetic acid: 14-19 parts of synergistic additive: 3-9 parts of citric acid: 11-18 parts of plant fiber: 8-10 parts of a microbial agent: 3-7 parts of nitrate nitrogen-containing compound: 13-19 parts of auxiliary materials: 18-24 parts.
The technical scheme of the invention is further defined as follows:
in the environment-friendly soil remediation agent, the char-forming catalyst is one or a mixture of more than two of ammonium polyphosphate, diammonium hydrogen phosphate, ammonium dihydrogen phosphate, ammonium bicarbonate, formic acid and vegetable oleic acid; the charring agent is one of sorbitol and erythritol; the foaming agent is one of chlorinated paraffin, urea, melamine, glycine, dicyandiamide and melamine; the coupling agent is one of vinyl tributyrinoxime silane coupling agent, methyl vinyl dichlorosilane coupling agent and methyl tributyrinoxime silane coupling agent; the ultraviolet absorbent is 2-hydroxy-4-methoxybenzophenone; the flame retardant is one of borax or boric acid; the ionic liquid flame retardant is imidazole ionic liquid; the crystal form modifier is one of sodium methyl naphthalene sulfonate or sodium dodecyl benzene sulfonate; the synergistic additive is a mixture of methylisothiazolinone, sodium lignosulphonate and chitosan according to the weight ratio of 2:1: 1.5; the microbial agent is one or more of bacillus subtilis, bacillus megaterium, bacillus mucilaginosus and rhizobium; the auxiliary materials are graphite, molybdenum disulfide and talcum powder, and the mass ratio of graphite is as follows: molybdenum disulfide: talc =1.5:1:1 ratio.
In the environment-friendly soil remediation agent, the sewage treatment agent comprises two components, namely A and B, according to the formula A: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 15 parts, char-forming catalyst: 12 parts of a char-forming agent: 2 parts of foaming agent: 8 parts, chloroprene rubber: 7 parts, allyl alcohol: 3 parts of nano silicon dioxide: 12 parts, acetobacter xylinum: 5 parts of modified microspheres: 11 parts, coupling agent: 22 parts, ultraviolet absorber: 3 parts of flame retardant: 14 parts of vapor phase corrosion inhibitor: 6 parts of (1);
the component B comprises the following components in parts by mass: wood fiber powder: 13 parts of carbon fiber powder: 4 parts, activated carbon: 15 parts, lecithin: 10 parts of ionic liquid flame retardant: 9 parts, crystal form modifier: 2 parts, acetic acid: 14 parts of synergistic additive: 3 parts, citric acid: 11 parts, plant fiber: 8 parts, microbial agent: 3 parts of nitrate nitrogen-containing compound: 13 parts of auxiliary materials: and 18 parts.
In the environment-friendly soil remediation agent, the sewage treatment agent comprises two components, namely A and B, according to the formula A: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 19 parts, char-forming catalyst: 18 parts of a char-forming agent: 8 parts, foaming agent: 12 parts of chloroprene rubber: 10 parts, allyl alcohol: 9 parts of nano silicon dioxide: 17 parts, acetobacter xylinum: 9 parts of modified microspheres: 18 parts, coupling agent: 28 parts, ultraviolet absorber: 8 parts, flame retardant: 19 parts of vapor phase corrosion inhibitor: 9 parts of (1);
the component B comprises the following components in parts by mass: wood fiber powder: 19 parts of carbon fiber powder: 9 parts, activated carbon: 19 parts, lecithin: 17 parts of an ionic liquid flame retardant: 13 parts, crystal form modifier: 5 parts, acetic acid: 19 parts of synergistic additive: 9 parts, citric acid: 18 parts, plant fiber: 10 parts, microbial agent: 7 parts, nitric nitrogen-containing compound: 19 parts of auxiliary materials: and 24 parts.
In the environment-friendly soil remediation agent, the sewage treatment agent comprises two components, namely A and B, according to the formula A: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 16 parts of a char-forming catalyst: 15 parts of a char-forming agent: 6 parts of foaming agent: 11 parts, chloroprene rubber: 8 parts, allyl alcohol: 6 parts of nano silicon dioxide: 14 parts, acetobacter xylinum: 6 parts of modified microspheres: 14 parts, coupling agent: 25 parts, ultraviolet absorber: 6 parts of flame retardant: 15 parts of vapor phase corrosion inhibitor: 7 parts;
the component B comprises the following components in parts by mass: wood fiber powder: 14 parts of carbon fiber powder: 6 parts of activated carbon: 17 parts, lecithin: 15 parts of ionic liquid flame retardant: 12 parts, crystal form modifier: 3 parts, acetic acid: 16 parts of synergistic additive: 7 parts, citric acid: 14 parts, plant fiber: 9 parts, microbial inoculum: 6 parts, nitrate nitrogen-containing compound: 15 parts of auxiliary materials: and 20 parts.
The preparation method of the environment-friendly soil remediation agent comprises the following steps:
adding silicone-acrylic emulsion, a carbon forming catalyst, a carbon forming agent, a foaming agent and chloroprene rubber into water, heating and uniformly stirring in a dissolving tank at the stirring speed of 500-;
secondly, preparing a component B, mixing wood fiber powder, carbon fiber powder, activated carbon, lecithin and an ionic liquid flame retardant according to a preset mass ratio, heating in a stirring kettle, stirring at a high speed of 990-;
and (III) adding the component B prepared in the step (II) into a dispersion cylinder, stirring, heating to 90-100 ℃, slowly adding the component A prepared in the step (I) during stirring, cooling after complete fusion, and cooling to below 20 ℃ to obtain the environment-friendly soil remediation agent.
According to the technical scheme of the invention: the environment-friendly soil remediation agent can not only efficiently remove organic matters such as pesticides, but also can simultaneously add nitrogen fertilizer and phosphate fertilizer to soil, thereby improving the organic fertilizer effect function of the soil; and the preparation process is simple, time-saving and labor-saving, improves the soil quality and the working efficiency, and is efficient, energy-saving, environment-friendly and reliable.
Detailed Description
Example 1
The embodiment provides an environment-friendly soil remediation agent, and a sewage treatment agent comprises two components of A and B, wherein the component A is as follows: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 15 parts, char-forming catalyst: 12 parts of a char-forming agent: 2 parts of foaming agent: 8 parts, chloroprene rubber: 7 parts, allyl alcohol: 3 parts of nano silicon dioxide: 12 parts, acetobacter xylinum: 5 parts of modified microspheres: 11 parts, coupling agent: 22 parts, ultraviolet absorber: 3 parts of flame retardant: 14 parts of vapor phase corrosion inhibitor: 6 parts of (1);
the component B comprises the following components in parts by mass: wood fiber powder: 13 parts of carbon fiber powder: 4 parts, activated carbon: 15 parts, lecithin: 10 parts of ionic liquid flame retardant: 9 parts, crystal form modifier: 2 parts, acetic acid: 14 parts of synergistic additive: 3 parts, citric acid: 11 parts, plant fiber: 8 parts, microbial agent: 3 parts of nitrate nitrogen-containing compound: 13 parts of auxiliary materials: 18 parts of a mixture;
the char-forming catalyst is one or a mixture of more than two of ammonium polyphosphate, diammonium hydrogen phosphate, ammonium dihydrogen phosphate, ammonium bicarbonate, formic acid and vegetable oleic acid; the charring agent is one of sorbitol and erythritol; the foaming agent is one of chlorinated paraffin, urea, melamine, glycine, dicyandiamide and melamine; the coupling agent is one of vinyl tributyrinoxime silane coupling agent, methyl vinyl dichlorosilane coupling agent and methyl tributyrinoxime silane coupling agent; the ultraviolet absorbent is 2-hydroxy-4-methoxybenzophenone; the flame retardant is one of borax or boric acid; the ionic liquid flame retardant is imidazole ionic liquid; the crystal form modifier is one of sodium methyl naphthalene sulfonate or sodium dodecyl benzene sulfonate; the synergistic additive is a mixture of methylisothiazolinone, sodium lignosulphonate and chitosan according to the weight ratio of 2:1: 1.5; the microbial agent is one or more of bacillus subtilis, bacillus megaterium, bacillus mucilaginosus and rhizobium; the auxiliary materials are graphite, molybdenum disulfide and talcum powder, and the mass ratio of graphite is as follows: molybdenum disulfide: mixing talcum powder =1.5:1: 1;
the preparation method of the environment-friendly soil remediation agent comprises the following steps:
adding silicone-acrylic emulsion, a carbon forming catalyst, a carbon forming agent, a foaming agent and chloroprene rubber into water, heating and uniformly stirring in a dissolving tank at the stirring speed of 500r/min, heating to 100 ℃, stopping the machine, cooling to 30 ℃, slowly adding allyl alcohol, nano silicon dioxide, acetobacter xylinum, modified microspheres and a coupling agent, continuously stirring for 15min, adding an ultraviolet absorbent, a flame retardant and a gas-phase corrosion inhibitor into the stirred solvent, adjusting to a proper viscosity, and filtering by a filter to obtain a component A for later use;
secondly, preparing a component B, mixing wood fiber powder, carbon fiber powder, activated carbon, lecithin and an ionic liquid flame retardant according to a preset mass ratio, heating in a stirring kettle, stirring at a high speed of 990r/min, at a heating temperature of 120 ℃, stirring for 50min to prepare an emulsion, cooling the emulsion to a temperature below 25 ℃, adding a crystal form modifier, acetic acid, a synergistic additive, citric acid and plant fibers, stirring for 60min, and finally adding a proper amount of a microbial agent, a nitrate nitrogen-containing compound and an auxiliary material to adjust to a proper viscosity, thereby obtaining the component B for later use;
and (III) adding the component B prepared in the step (II) into a dispersion cylinder, stirring, heating to 90 ℃, slowly adding the component A prepared in the step (I) in the stirring process, cooling after complete fusion, and cooling to below 20 ℃ to obtain the environment-friendly soil remediation agent.
Example 2
The embodiment provides an environment-friendly soil remediation agent, and a sewage treatment agent comprises two components of A and B, wherein the component A is as follows: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 19 parts, char-forming catalyst: 18 parts of a char-forming agent: 8 parts, foaming agent: 12 parts of chloroprene rubber: 10 parts, allyl alcohol: 9 parts of nano silicon dioxide: 17 parts, acetobacter xylinum: 9 parts of modified microspheres: 18 parts, coupling agent: 28 parts, ultraviolet absorber: 8 parts, flame retardant: 19 parts of vapor phase corrosion inhibitor: 9 parts of (1);
the component B comprises the following components in parts by mass: wood fiber powder: 19 parts of carbon fiber powder: 9 parts, activated carbon: 19 parts, lecithin: 17 parts of an ionic liquid flame retardant: 13 parts, crystal form modifier: 5 parts, acetic acid: 19 parts of synergistic additive: 9 parts, citric acid: 18 parts, plant fiber: 10 parts, microbial agent: 7 parts, nitric nitrogen-containing compound: 19 parts of auxiliary materials: 24 parts of (1);
the char-forming catalyst is one or a mixture of more than two of ammonium polyphosphate, diammonium hydrogen phosphate, ammonium dihydrogen phosphate, ammonium bicarbonate, formic acid and vegetable oleic acid; the charring agent is one of sorbitol and erythritol; the foaming agent is one of chlorinated paraffin, urea, melamine, glycine, dicyandiamide and melamine; the coupling agent is one of vinyl tributyrinoxime silane coupling agent, methyl vinyl dichlorosilane coupling agent and methyl tributyrinoxime silane coupling agent; the ultraviolet absorbent is 2-hydroxy-4-methoxybenzophenone; the flame retardant is one of borax or boric acid; the ionic liquid flame retardant is imidazole ionic liquid; the crystal form modifier is one of sodium methyl naphthalene sulfonate or sodium dodecyl benzene sulfonate; the synergistic additive is a mixture of methylisothiazolinone, sodium lignosulphonate and chitosan according to the weight ratio of 2:1: 1.5; the microbial agent is one or more of bacillus subtilis, bacillus megaterium, bacillus mucilaginosus and rhizobium; the auxiliary materials are graphite, molybdenum disulfide and talcum powder, and the mass ratio of graphite is as follows: molybdenum disulfide: mixing talcum powder =1.5:1: 1;
the preparation method of the environment-friendly soil remediation agent comprises the following steps:
adding silicone-acrylic emulsion, a carbon forming catalyst, a carbon forming agent, a foaming agent and chloroprene rubber into water, heating and uniformly stirring in a dissolving tank at the stirring speed of 600r/min, heating to 120 ℃, stopping the machine, cooling to 40 ℃, slowly adding allyl alcohol, nano silicon dioxide, acetobacter xylinum, modified microspheres and a coupling agent, continuously stirring for 20min, adding an ultraviolet absorbent, a flame retardant and a gas-phase corrosion inhibitor into the stirred solvent, adjusting to a proper viscosity, and filtering by a filter to obtain a component A for later use;
secondly, preparing a component B, mixing wood fiber powder, carbon fiber powder, activated carbon, lecithin and an ionic liquid flame retardant according to a preset mass ratio, heating in a stirring kettle, stirring at a high speed for dispersion, wherein the stirring speed is 1000r/min, the heating temperature is 140 ℃, and the stirring time is 60min to prepare an emulsion, then cooling the emulsion to reduce the temperature to below 25 ℃, adding a crystal form modifier, acetic acid, a synergistic additive, citric acid and plant fibers, stirring for 65min, and finally adding a proper amount of a microbial agent, a nitrate nitrogen-containing compound and an auxiliary material to adjust to a proper viscosity, thereby obtaining the component B for later use;
and (III) adding the component B prepared in the step (II) into a dispersion cylinder, stirring, heating to 100 ℃, slowly adding the component A prepared in the step (I) in the stirring process, cooling after complete fusion, and cooling to below 20 ℃ to obtain the environment-friendly soil remediation agent.
Example 3
The embodiment provides an environment-friendly soil remediation agent, and a sewage treatment agent comprises two components of A and B, wherein the component A is as follows: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 16 parts of a char-forming catalyst: 15 parts of a char-forming agent: 6 parts of foaming agent: 11 parts, chloroprene rubber: 8 parts, allyl alcohol: 6 parts of nano silicon dioxide: 14 parts, acetobacter xylinum: 6 parts of modified microspheres: 14 parts, coupling agent: 25 parts, ultraviolet absorber: 6 parts of flame retardant: 15 parts of vapor phase corrosion inhibitor: 7 parts;
the component B comprises the following components in parts by mass: wood fiber powder: 14 parts of carbon fiber powder: 6 parts of activated carbon: 17 parts, lecithin: 15 parts of ionic liquid flame retardant: 12 parts, crystal form modifier: 3 parts, acetic acid: 16 parts of synergistic additive: 7 parts, citric acid: 14 parts, plant fiber: 9 parts, microbial inoculum: 6 parts, nitrate nitrogen-containing compound: 15 parts of auxiliary materials: 20 parts of (1);
the char-forming catalyst is one or a mixture of more than two of ammonium polyphosphate, diammonium hydrogen phosphate, ammonium dihydrogen phosphate, ammonium bicarbonate, formic acid and vegetable oleic acid; the charring agent is one of sorbitol and erythritol; the foaming agent is one of chlorinated paraffin, urea, melamine, glycine, dicyandiamide and melamine; the coupling agent is one of vinyl tributyrinoxime silane coupling agent, methyl vinyl dichlorosilane coupling agent and methyl tributyrinoxime silane coupling agent; the ultraviolet absorbent is 2-hydroxy-4-methoxybenzophenone; the flame retardant is one of borax or boric acid; the ionic liquid flame retardant is imidazole ionic liquid; the crystal form modifier is one of sodium methyl naphthalene sulfonate or sodium dodecyl benzene sulfonate; the synergistic additive is a mixture of methylisothiazolinone, sodium lignosulphonate and chitosan according to the weight ratio of 2:1: 1.5; the microbial agent is one or more of bacillus subtilis, bacillus megaterium, bacillus mucilaginosus and rhizobium; the auxiliary materials are graphite, molybdenum disulfide and talcum powder, and the mass ratio of graphite is as follows: molybdenum disulfide: mixing talcum powder =1.5:1: 1;
the preparation method of the environment-friendly soil remediation agent comprises the following steps:
adding silicone-acrylic emulsion, a carbon forming catalyst, a carbon forming agent, a foaming agent and chloroprene rubber into water, heating and uniformly stirring in a dissolving tank at the stirring speed of 550r/min, heating to 110 ℃, stopping the machine, cooling to 35 ℃, slowly adding allyl alcohol, nano silicon dioxide, acetobacter xylinum, modified microspheres and a coupling agent, continuously stirring for 18min, adding an ultraviolet absorbent, a flame retardant and a gas phase corrosion inhibitor into the stirred solvent, adjusting to a proper viscosity, and filtering by a filter device to obtain a component A for later use;
secondly, preparing a component B, mixing wood fiber powder, carbon fiber powder, activated carbon, lecithin and an ionic liquid flame retardant according to a preset mass ratio, heating in a stirring kettle, stirring at a high speed of 995r/min, heating at a temperature of 130 ℃, stirring for 55min to prepare an emulsion, cooling the emulsion to a temperature below 25 ℃, adding a crystal form modifier, acetic acid, a synergistic additive, citric acid and plant fibers, stirring for 62min, and finally adding a proper amount of a microbial agent, a nitrate nitrogen-containing compound and an auxiliary material to adjust to a proper viscosity, thereby obtaining the component B for later use;
and (III) adding the component B prepared in the step (II) into a dispersion cylinder, stirring, heating to 95 ℃, slowly adding the component A prepared in the step (I) in the stirring process, cooling after complete fusion, and cooling to below 20 ℃ to obtain the environment-friendly soil remediation agent.
In addition to the above embodiments, the present invention may have other embodiments. All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.
Claims (6)
1. An environment-friendly soil remediation agent, which is characterized in that: the sewage treatment agent comprises a component A and a component B, wherein the component A comprises: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 15-19 parts of a char-forming catalyst: 12-18 parts of a char-forming agent: 2-8 parts of foaming agent: 8-12 parts of chloroprene rubber: 7-10 parts, allyl alcohol: 3-9 parts of nano silicon dioxide: 12-17 parts, acetobacter xylinum: 5-9 parts of modified microspheres: 11-18 parts of coupling agent: 22-28 parts of ultraviolet absorbent: 3-8 parts of a flame retardant: 14-19 parts of vapor phase corrosion inhibitor: 6-9 parts of a solvent;
the component B comprises the following components in parts by mass: wood fiber powder: 13-19 parts of carbon fiber powder: 4-9 parts of activated carbon: 15-19 parts, lecithin: 10-17 parts of an ionic liquid flame retardant: 9-13 parts of a crystal form modifier: 2-5 parts, acetic acid: 14-19 parts of synergistic additive: 3-9 parts of citric acid: 11-18 parts of plant fiber: 8-10 parts of a microbial agent: 3-7 parts of nitrate nitrogen-containing compound: 13-19 parts of auxiliary materials: 18-24 parts.
2. The environmentally friendly soil remediation agent of claim 1, wherein: the char-forming catalyst is one or a mixture of more than two of ammonium polyphosphate, diammonium hydrogen phosphate, ammonium dihydrogen phosphate, ammonium bicarbonate, formic acid and vegetable oleic acid; the char-forming agent is one of sorbitol and erythritol; the foaming agent is one of chlorinated paraffin, urea, melamine, glycine, dicyandiamide and melamine; the coupling agent is one of vinyl tributyrinoxime silane coupling agent, methyl vinyl dichlorosilane coupling agent and methyl tributyrinoxime silane coupling agent; the ultraviolet absorbent is 2-hydroxy-4-methoxybenzophenone; the flame retardant is one of borax or boric acid; the ionic liquid flame retardant is imidazole ionic liquid; the crystal form modifier is one of sodium methyl naphthalene sulfonate or sodium dodecyl benzene sulfonate; the synergistic additive is a mixture consisting of methylisothiazolinone, sodium lignin sulfonate and chitosan according to the weight ratio of 2:1: 1.5; the microbial agent is one or a mixture of bacillus subtilis, bacillus megaterium, bacillus mucilaginosus and rhizobium; the auxiliary materials are graphite, molybdenum disulfide and talcum powder, and the mass ratio of graphite is as follows: molybdenum disulfide: talc =1.5:1:1 ratio.
3. The environmentally friendly soil remediation agent of claim 1, wherein: the sewage treatment agent comprises a component A and a component B, wherein the component A comprises: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 15 parts, char-forming catalyst: 12 parts of a char-forming agent: 2 parts of foaming agent: 8 parts, chloroprene rubber: 7 parts, allyl alcohol: 3 parts of nano silicon dioxide: 12 parts, acetobacter xylinum: 5 parts of modified microspheres: 11 parts, coupling agent: 22 parts, ultraviolet absorber: 3 parts of flame retardant: 14 parts of vapor phase corrosion inhibitor: 6 parts of (1);
the component B comprises the following components in parts by mass: wood fiber powder: 13 parts of carbon fiber powder: 4 parts, activated carbon: 15 parts, lecithin: 10 parts of ionic liquid flame retardant: 9 parts, crystal form modifier: 2 parts, acetic acid: 14 parts of synergistic additive: 3 parts, citric acid: 11 parts, plant fiber: 8 parts, microbial agent: 3 parts of nitrate nitrogen-containing compound: 13 parts of auxiliary materials: and 18 parts.
4. The environmentally friendly soil remediation agent of claim 1, wherein: the sewage treatment agent comprises a component A and a component B, wherein the component A comprises: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 19 parts, char-forming catalyst: 18 parts of a char-forming agent: 8 parts, foaming agent: 12 parts of chloroprene rubber: 10 parts, allyl alcohol: 9 parts of nano silicon dioxide: 17 parts, acetobacter xylinum: 9 parts of modified microspheres: 18 parts, coupling agent: 28 parts, ultraviolet absorber: 8 parts, flame retardant: 19 parts of vapor phase corrosion inhibitor: 9 parts of (1);
the component B comprises the following components in parts by mass: wood fiber powder: 19 parts of carbon fiber powder: 9 parts, activated carbon: 19 parts, lecithin: 17 parts of an ionic liquid flame retardant: 13 parts, crystal form modifier: 5 parts, acetic acid: 19 parts of synergistic additive: 9 parts, citric acid: 18 parts, plant fiber: 10 parts, microbial agent: 7 parts, nitric nitrogen-containing compound: 19 parts of auxiliary materials: and 24 parts.
5. The environmentally friendly soil remediation agent of claim 1, wherein: the sewage treatment agent comprises a component A and a component B, wherein the component A comprises: b =1.5:2, wherein the A and B comprise the following components in parts by mass:
the component A comprises the following components in parts by weight: silicone-acrylic emulsion: 16 parts of a char-forming catalyst: 15 parts of a char-forming agent: 6 parts of foaming agent: 11 parts, chloroprene rubber: 8 parts, allyl alcohol: 6 parts of nano silicon dioxide: 14 parts, acetobacter xylinum: 6 parts of modified microspheres: 14 parts, coupling agent: 25 parts, ultraviolet absorber: 6 parts of flame retardant: 15 parts of vapor phase corrosion inhibitor: 7 parts;
the component B comprises the following components in parts by mass: wood fiber powder: 14 parts of carbon fiber powder: 6 parts of activated carbon: 17 parts, lecithin: 15 parts of ionic liquid flame retardant: 12 parts, crystal form modifier: 3 parts, acetic acid: 16 parts of synergistic additive: 7 parts, citric acid: 14 parts, plant fiber: 9 parts, microbial inoculum: 6 parts, nitrate nitrogen-containing compound: 15 parts of auxiliary materials: and 20 parts.
6. A method for preparing an environmentally friendly soil remediation agent, the method comprising the environmentally friendly soil remediation agent of any one of claims 1-5, the method comprising the steps of:
adding silicone-acrylic emulsion, a carbon forming catalyst, a carbon forming agent, a foaming agent and chloroprene rubber into water, heating and uniformly stirring in a dissolving tank at the stirring speed of 500-;
secondly, preparing a component B, mixing wood fiber powder, carbon fiber powder, activated carbon, lecithin and an ionic liquid flame retardant according to a preset mass ratio, heating in a stirring kettle, stirring at a high speed of 990-;
and (III) adding the component B prepared in the step (II) into a dispersion cylinder, stirring, heating to 90-100 ℃, slowly adding the component A prepared in the step (I) during stirring, cooling after complete fusion, and cooling to below 20 ℃ to obtain the environment-friendly soil remediation agent.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010882294.0A CN111996009A (en) | 2020-08-28 | 2020-08-28 | Environment-friendly soil remediation agent and preparation method thereof |
| PCT/CN2020/121926 WO2022041417A1 (en) | 2020-08-28 | 2020-10-19 | Environmentally-friendly soil remediation agent and preparation method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010882294.0A CN111996009A (en) | 2020-08-28 | 2020-08-28 | Environment-friendly soil remediation agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111996009A true CN111996009A (en) | 2020-11-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304672A (en) * | 2021-05-28 | 2021-08-27 | 贵州欧瑞欣合环保股份有限公司 | Production method of soilless spraying covering material |
| CN114921384A (en) * | 2022-06-16 | 2022-08-19 | 山东省科学院生物研究所 | Bacillus subtilis and application thereof in degradation of medium-chain and short-chain chlorinated paraffin |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116286018B (en) * | 2023-05-25 | 2023-07-21 | 地康食安(北京)农业科技有限公司 | Soil conditioner based on biomass charcoal and preparation method and application thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106966807A (en) * | 2017-04-18 | 2017-07-21 | 广东丰康生物科技有限公司 | A kind of micro mist soil conditioner prepares method |
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| CN106751285A (en) * | 2016-12-15 | 2017-05-31 | 苏州科胜仓储物流设备有限公司 | A kind of water expansion fire-proof expanded material and preparation method thereof |
| CN107275526A (en) * | 2017-07-25 | 2017-10-20 | 芜湖华力五星电源科技有限公司 | A kind of high abrasion motorbicycle lead-acid storage battery |
| CN110305674B (en) * | 2019-07-10 | 2021-03-02 | 青岛农业大学 | Modified biochar, soil remediation agent and preparation method and application thereof |
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- 2020-08-28 CN CN202010882294.0A patent/CN111996009A/en not_active Withdrawn
- 2020-10-19 WO PCT/CN2020/121926 patent/WO2022041417A1/en active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966807A (en) * | 2017-04-18 | 2017-07-21 | 广东丰康生物科技有限公司 | A kind of micro mist soil conditioner prepares method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113304672A (en) * | 2021-05-28 | 2021-08-27 | 贵州欧瑞欣合环保股份有限公司 | Production method of soilless spraying covering material |
| CN113304672B (en) * | 2021-05-28 | 2022-07-12 | 贵州欧瑞欣合环保股份有限公司 | Production method of soilless spraying covering material |
| CN114921384A (en) * | 2022-06-16 | 2022-08-19 | 山东省科学院生物研究所 | Bacillus subtilis and application thereof in degradation of medium-chain and short-chain chlorinated paraffin |
| CN114921384B (en) * | 2022-06-16 | 2023-05-23 | 山东省科学院生物研究所 | Bacillus subtilis and application thereof in degradation of medium-chain and short-chain chlorinated paraffin |
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| WO2022041417A1 (en) | 2022-03-03 |
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