CN104946334A - Multifunctional high-efficiency synthetic ammonia gas-making briquette dry powder adhesive and preparation method thereof - Google Patents
Multifunctional high-efficiency synthetic ammonia gas-making briquette dry powder adhesive and preparation method thereof Download PDFInfo
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- CN104946334A CN104946334A CN201510274042.9A CN201510274042A CN104946334A CN 104946334 A CN104946334 A CN 104946334A CN 201510274042 A CN201510274042 A CN 201510274042A CN 104946334 A CN104946334 A CN 104946334A
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- ammonia gas
- efficient synthesis
- synthesis ammonia
- multifunctional efficient
- molded coal
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Abstract
The invention discloses a multifunctional high-efficiency synthetic ammonia gas-making briquette dry powder adhesive and a preparation method thereof. The multifunctional high-efficiency synthetic ammonia gas-making briquette dry powder adhesive is compounded from an adhesive with reaction activity for CO2, a catalytic modifier and a solid sulfur smoke suppressor. The multifunctional high-efficiency synthetic ammonia gas-making briquette dry powder adhesive comprises the following components in percentage by mass: 30% of plant starch, 30% of sodium humate, 15% of sodium bentonite, 15% of kaolin and 10% of catalytic modifier. The method comprises the following steps: mixing multiple coals, and crushing; adding the dry powder adhesive which accounts for 5 wt% of the coal blend, wherein the dry powder adhesive comprises the following components in percentage by mass: 30% of plant starch, 30% of sodium humate, 15% of sodium bentonite, 15% of kaolin and 10% of catalytic modifier; stirring, and spraying water; and finally, pelletizing, drying and making gas. The method does not need adhesive boiling, thereby simplifying the production technique and further lowering the production cost.
Description
Technical field
The invention belongs to chemical material technical field, particularly relate to a kind of multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder and preparation method thereof.
Background technology
Starchy binder is formed by rubber powder, scouring quartz sand and cement.Be single-component batching during site operation, water added and can use.Batching and constructing operation simple, and workability is good, and obviously, water-fast, weathering, durable and surperficial leakless, be applicable to the decoration of various finishing material to energy-saving effect, is also the preferably selection of hollow brick external wall made of hollow building blocks heat-preserving building.What this product adopted is heat preserving mode outside buildings, fire-retardant self-extinguishing type EPS plate is utilized to be heat-insulation material, exterior wall surface is attached to high-performance adhesive, outward coated with after the fiberglass gridding cloth with alkaline resistance properties, with a kind of heat insulation system dispersibling binding agent cover, the external wall elastic coating of high weathering is finishing systems.It has lightweight, energy-saving effect obviously, ornamental strong, the buildings of good, the facing of weathering excellent performance, water resistance and the resistance to cleavage feature such as moulding Feng Shi outward.
The lime-carbonated moulded coal of the current each small and medium chemical fertilizer widespread use of China, clay moulded coal, clear water rod type coal etc., need to boil glue, complex manufacturing, production cost is higher.
Summary of the invention
The object of the present invention is to provide a kind of multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder and preparation method thereof, be intended to solve needing that existing domestic production coal starchy binder exists and boil glue, complex manufacturing, the problem that production cost is higher.
The present invention is achieved in that a kind of multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder, and this multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder adopts CO
2the binding agent of reactive behavior, catalytic modification agent, solid sulphur smoke suppressor three major types be composited; Comprise according to mass percent: 30% plant amylum, 30% Sodium salts humic acids, 15% sodium bentonite, 15% kaolin, 10% catalytic modification agent.
Further, described 30% plant amylum makes 200 object fine powders by cassava, pachyrhizus, corn through complicated technology, then through soda acid pasting technique technique, makes the instant mixed plant powder with very strong cohesive property.
Further, described 30% humic acids is by the former powder of humic acidss more than content >=50, and through alkali reaction, pH value is at 10-11, and temperature of reaction, at 95 DEG C, is reacted 1 hour, then through obtaining Sodium salts humic acids fine powder from core spray-drying tower at a high speed.
Further, described catalytic modification agent is made up of ignition dope and mixed type strong oxidizer, according to mass percent is:
Catalytic modification agent=40% ignition dope+60% mixed type strong oxidizer.
Further, described ignition dope is made up of sodium oxide, and described mixed type strong oxidizer is made up of 25% potassium permanganate+25% saltpetre+25% Potcrate+25% potassium perchlorate according to mass percent.
Further, described solid sulphur smoke suppressor is made up of 40% salt of wormwood+40% sodium carbonate+20% ferrous sulfate according to mass percent.
Another object of the present invention is to the preparation method providing a kind of multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder, the preparation method of this multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder comprises the following steps:
Step one, mixes multiple coal, does break process;
Step 2, add the starchy binder accounting for Mixture Density Networks quality 5%, starchy binder comprises according to mass percent: then 30% plant amylum, 30% Sodium salts humic acids, 15% sodium bentonite, 15% kaolin, 10% catalytic modification agent stir and spray water;
Step 3, finally carries out, pressure ball, oven dry and gas making.
Method of the present invention does not need to boil glue, and production technique simplifies, and reduce further production cost.
Accompanying drawing explanation
Fig. 1 is preparation method's schema of the multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder that the embodiment of the present invention provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Below in conjunction with drawings and the specific embodiments, application principle of the present invention is further described.
The present invention is multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder, it is the additive by three kinds of effects, through having the briquette binder of the features such as novel, multi-functional, efficient composite, substitute the lime-carbonated moulded coal of the current each small and medium chemical fertilizer widespread use of China, clay moulded coal, clear water rod type coal etc., art does not need to boil glue, production technique simplifies, and production cost declines further.
A kind of multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder of the embodiment of the present invention, this multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder adopts CO
2the binding agent of reactive behavior, catalytic modification agent, solid sulphur smoke suppressor three major types be composited; Comprise according to mass percent: 30% plant amylum, 30% Sodium salts humic acids, 15% sodium bentonite, 15% kaolin, 10% catalytic modification agent.
Further, described 30% plant amylum makes 200 object fine powders by cassava, pachyrhizus, corn through complicated technology, then through soda acid pasting technique technique, makes the instant mixed plant powder with very strong cohesive property.
Described 30% humic acids is by the former powder of humic acidss more than content >=50, and through alkali reaction, pH value is at 10-11, and temperature of reaction, at 95 DEG C, is reacted 1 hour, then through obtaining Sodium salts humic acids fine powder from core spray-drying tower at a high speed.
Further, described catalytic modification agent is made up of ignition dope and mixed type strong oxidizer, according to mass percent is:
Catalytic modification agent=40% ignition dope+60% mixed type strong oxidizer.
Further, described ignition dope is made up of sodium oxide, and described mixed type strong oxidizer is made up of 25% potassium permanganate+25% saltpetre+25% Potcrate+25% potassium perchlorate according to mass percent.
Further, described solid sulphur smoke suppressor is made up of 40% salt of wormwood+40% sodium carbonate+20% ferrous sulfate according to mass percent.
As shown in Figure 1, the preparation method of the multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder of the embodiment of the present invention comprises the following steps:
S101: multiple coal is mixed, does break process;
S102: add the starchy binder accounting for Mixture Density Networks quality 5%, starchy binder comprises according to mass percent: then 30% plant amylum, 30% Sodium salts humic acids, 15% sodium bentonite, 15% kaolin, 10% catalytic modification agent stir and spray water;
S103: finally carry out, pressure ball, oven dry and gas making.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder, is characterized in that, this multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder adopts CO
2the binding agent of reactive behavior, catalytic modification agent, solid sulphur smoke suppressor three major types be composited; Comprise according to mass percent: 30% plant amylum, 30% Sodium salts humic acids, 15% sodium bentonite, 15% kaolin, 10% catalytic modification agent.
2. multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder as claimed in claim 1, it is characterized in that, described 30% plant amylum makes 200 object fine powders by cassava, pachyrhizus, corn through complicated technology, then through soda acid pasting technique technique, makes close-burning instant mixed plant powder.
3. multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder as claimed in claim 1, it is characterized in that, described 30% humic acids is by the former powder of humic acidss more than content >=50, through alkali reaction, pH value is at 10-11, temperature of reaction 95, DEG C reaction 1 hour, then through at a high speed obtaining Sodium salts humic acids fine powder from core spray-drying tower.
4. multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder as claimed in claim 1, it is characterized in that, described catalytic modification agent is made up of ignition dope and mixed type strong oxidizer, according to mass percent is:
Catalytic modification agent=40% ignition dope+60% mixed type strong oxidizer.
5. multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder as claimed in claim 4, it is characterized in that, described ignition dope is made up of sodium oxide, and described mixed type strong oxidizer is made up of 25% potassium permanganate+25% saltpetre+25% Potcrate+25% potassium perchlorate according to mass percent.
6. multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder as claimed in claim 1, is characterized in that, described solid sulphur smoke suppressor is made up of 40% salt of wormwood+40% sodium carbonate+20% ferrous sulfate according to mass percent.
7. a preparation method for multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder, is characterized in that, the preparation method of this multifunctional efficient synthesis ammonia gas preparation molded coal starchy binder comprises the following steps:
Step one, mixes multiple coal, does break process;
Step 2, add the starchy binder accounting for Mixture Density Networks quality 5%, starchy binder comprises according to mass percent: then 30% plant amylum, 30% Sodium salts humic acids, 15% sodium bentonite, 15% kaolin, 10% catalytic modification agent stir and spray water;
Step 3, finally carries out, pressure ball, oven dry and gas making.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510274042.9A CN104946334A (en) | 2015-05-26 | 2015-05-26 | Multifunctional high-efficiency synthetic ammonia gas-making briquette dry powder adhesive and preparation method thereof |
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| CN201510274042.9A CN104946334A (en) | 2015-05-26 | 2015-05-26 | Multifunctional high-efficiency synthetic ammonia gas-making briquette dry powder adhesive and preparation method thereof |
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| CN104946334A true CN104946334A (en) | 2015-09-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115197761A (en) * | 2022-06-28 | 2022-10-18 | 福建坤净生环保科技有限公司 | Multifunctional drying-free powder binder for sludge granulation and heat-increasing combustion |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043521A (en) * | 1988-12-22 | 1990-07-04 | 中国科学院山西煤炭化学研究所 | The preparation method of moulded coal |
| CN1102201A (en) * | 1993-11-01 | 1995-05-03 | 煤炭科学研究总院合肥研究所 | Method for making gas-forming briquette coal by using powdered coal |
| CN101798538A (en) * | 2010-03-08 | 2010-08-11 | 柳州化工股份有限公司 | Coupling compound moulded coal binder and preparation method thereof |
| CN101077986B (en) * | 2006-05-25 | 2010-11-03 | 林鼎华 | Multifunctional and highly effective synthesis ammonia gas preparation molded coal cementing agent |
| KR101464917B1 (en) * | 2014-05-13 | 2014-11-26 | 한국에너지기술연구원 | Hydrophobic coal-biomass granule type mixed fuel, apparatus and manufacturing method thereof |
-
2015
- 2015-05-26 CN CN201510274042.9A patent/CN104946334A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043521A (en) * | 1988-12-22 | 1990-07-04 | 中国科学院山西煤炭化学研究所 | The preparation method of moulded coal |
| CN1102201A (en) * | 1993-11-01 | 1995-05-03 | 煤炭科学研究总院合肥研究所 | Method for making gas-forming briquette coal by using powdered coal |
| CN101077986B (en) * | 2006-05-25 | 2010-11-03 | 林鼎华 | Multifunctional and highly effective synthesis ammonia gas preparation molded coal cementing agent |
| CN101798538A (en) * | 2010-03-08 | 2010-08-11 | 柳州化工股份有限公司 | Coupling compound moulded coal binder and preparation method thereof |
| KR101464917B1 (en) * | 2014-05-13 | 2014-11-26 | 한국에너지기술연구원 | Hydrophobic coal-biomass granule type mixed fuel, apparatus and manufacturing method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115197761A (en) * | 2022-06-28 | 2022-10-18 | 福建坤净生环保科技有限公司 | Multifunctional drying-free powder binder for sludge granulation and heat-increasing combustion |
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Application publication date: 20150930 |
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