CN108144424A - A kind of powder dehumidizer - Google Patents
A kind of powder dehumidizer Download PDFInfo
- Publication number
- CN108144424A CN108144424A CN201711263860.4A CN201711263860A CN108144424A CN 108144424 A CN108144424 A CN 108144424A CN 201711263860 A CN201711263860 A CN 201711263860A CN 108144424 A CN108144424 A CN 108144424A
- Authority
- CN
- China
- Prior art keywords
- powder
- dehumidizer
- water
- calcium chloride
- chloride dihydrate
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/28—Selection of materials for use as drying agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Drying Of Gases (AREA)
Abstract
The present invention relates to a kind of powder dehumidizers, and including potassium formate, calcium chloride dihydrate, trichlorine methanol, polyacrylamide, methyl imidazolium tetrafluoroborate, water, the mass fraction of each component is：Potassium formate 15 18, calcium chloride dihydrate 28 40, trichlorine methanol 25 36,20 24, polyacrylamide 10 18, methyl imidazolium tetrafluoroborate 8 14, water 40 45.Drier of the present invention is a kind of corrosion-free, nontoxic, non-harmful green product using pure natural calcium chloride dihydrate as primary raw material；General offal treatment can be used as after using, is not polluted the environment, it can natural degradation；In the environment of various temperature, moisture pick-up properties can keep stable；Moisture pick-up properties is good, and saturation moisture absorption is more than 50% itself weight, is 1.5 times of conventional dry drying prescription.
Description
Technical field
The present invention relates to a kind of additive preparing technical field, in particular it relates to a kind of powder dehumidizer.
Background technology
Because of influence of moisture in life, space that is indoor or more closing easily generates peculiar smell, mouldy, mosquito grows etc.
Phenomenon, the hanging moisture-absorbing desiccant moisture pick-up properties is strong, at 25 DEG C, under conditions of RH=90%, hydroscopicity up to 35%~
150%, and with water-retaining property it is strong, eat safety by mistake, to skin, eyes fanout free region, it is biodegradable the advantages that.It can be widely used for eating
Product；Drug；Optical electron, precision instrument, instrument；Seed, processed food, tealeaves；Clothes, footwear, leather and heritage archive,
The moisture-proof drying of workmanship and other items.
Invention content
For above-mentioned deficiency in the prior art, it is good that the technical problems to be solved by the invention are to provide a kind of effect
Powder dehumidizer.
The technical solution adopted by the present invention to solve the technical problems is：A kind of powder dehumidizer is provided, including potassium formate,
Calcium chloride dihydrate, trichlorine methanol, polyacrylamide, methyl imidazolium tetrafluoroborate, water, the mass fraction of each component are：Formic acid
Potassium 15-18, calcium chloride dihydrate 28-40, trichlorine methanol 25-36, polyacrylamide 10-18, methyl imidazolium tetrafluoroborate 8-14,
Water 40-45.
Preferably, the powder dehumidizer, it is characterised in that：The mass fraction of the powder dehumidizer each component
For：Potassium formate 18, calcium chloride dihydrate 40, trichlorine methanol 36, polyacrylamide 18, methyl imidazolium tetrafluoroborate 14, water 45.
Preferably, the powder dehumidizer, it is characterised in that：The water is industrial pure water.
Preferably, the powder dehumidizer, it is characterised in that：The calcium chloride dihydrate grain size in 200nm extremely
Between 300nm, preferably 300nm.
Preferably, the powder dehumidizer, it is characterised in that specific preparation process：By each mass parts for the ratio that provides
Array part is fully mixed with water, after heating 3 ± 0.5 hours, stands 12 hours.
Drier of the present invention is a kind of corrosion-free, nontoxic, nuisanceless using pure natural calcium chloride dihydrate as primary raw material
Green product；General offal treatment can be used as after using, is not polluted the environment, it can natural degradation；In various temperature
In the environment of, moisture pick-up properties can keep stable；Moisture pick-up properties is good, and saturation moisture absorption is more than 50% itself weight, is tradition
1.5 times of drier.
Specific embodiment
A kind of powder dehumidizer provided by the invention, including potassium formate, calcium chloride dihydrate, trichlorine methanol, polyacrylamide,
Methyl imidazolium tetrafluoroborate, water, the mass fraction of each component are：Potassium formate 15-18, calcium chloride dihydrate 28-40, trichlorine methanol
25-36, polyacrylamide 10-18, methyl imidazolium tetrafluoroborate 8-14, water 40-45.
Preferably, the powder dehumidizer, it is characterised in that：The mass fraction of the powder dehumidizer each component
For：Potassium formate 18, calcium chloride dihydrate 40, trichlorine methanol 36, polyacrylamide 18, methyl imidazolium tetrafluoroborate 14, water 45.
Preferably, the powder dehumidizer, it is characterised in that：The water is industrial pure water.
Preferably, the powder dehumidizer, it is characterised in that：The calcium chloride dihydrate grain size in 200nm extremely
Between 300nm, preferably 300nm.
Preferably, the powder dehumidizer, it is characterised in that specific preparation process：By each mass parts for the ratio that provides
Array part is fully mixed with water, after heating 3 ± 0.5 hours, stands 12 hours.
The above description is only the preferred embodiments of the present invention, not limits the present invention, and appoints
What what those skilled in the art was changed or be modified as possibly also with the technology contents of the disclosure above to change on an equal basis etc.
Imitate embodiment.Without departing from the concept of the present invention, according to the present invention technical spirit is made to the above embodiment any
Simple modification, equivalent variations and remodeling, all fall in protection scope of the present invention.
Claims (5)
1. a kind of powder dehumidizer, it is characterised in that：Including potassium formate, calcium chloride dihydrate, trichlorine methanol, polyacrylamide, first
Base tetrafluoroborate, water, the mass fraction of each component are：Potassium formate 15-18, calcium chloride dihydrate 28-40, trichlorine methanol
25-36, polyacrylamide 10-18, methyl imidazolium tetrafluoroborate 8-14, water 40-45.
2. powder dehumidizer according to claim 1, it is characterised in that：The mass fraction of the powder dehumidizer each component
For：Potassium formate 18, calcium chloride dihydrate 40, trichlorine methanol 36, polyacrylamide 18, methyl imidazolium tetrafluoroborate 14, water 45.
3. the powder dehumidizer according to claim 1-2, it is characterised in that：The water is industrial pure water.
4. the powder dehumidizer according to claim 1-2, it is characterised in that：The calcium chloride dihydrate grain size is in 200nm
To between 300nm, preferably 300nm.
5. the powder dehumidizer according to claim 1-2, it is characterised in that specific preparation process：By each matter for the ratio that provides
It measures weighbf component to be fully mixed with water, after heating 3 ± 0.5 hours, stands 12 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711263860.4A CN108144424A (en) | 2017-12-05 | 2017-12-05 | A kind of powder dehumidizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711263860.4A CN108144424A (en) | 2017-12-05 | 2017-12-05 | A kind of powder dehumidizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108144424A true CN108144424A (en) | 2018-06-12 |
Family
ID=62465985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711263860.4A Pending CN108144424A (en) | 2017-12-05 | 2017-12-05 | A kind of powder dehumidizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108144424A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012058A (en) * | 2018-07-13 | 2018-12-18 | 安徽锦华氧化锌有限公司 | A kind of nontoxic free from extraneous odour type rubber dehumidizer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051134A (en) * | 2017-05-25 | 2017-08-18 | 钱龙风 | A kind of car light drier |
| CN107486175A (en) * | 2017-09-11 | 2017-12-19 | 滕晓明 | A kind of ball-type drier |
-
2017
- 2017-12-05 CN CN201711263860.4A patent/CN108144424A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051134A (en) * | 2017-05-25 | 2017-08-18 | 钱龙风 | A kind of car light drier |
| CN107486175A (en) * | 2017-09-11 | 2017-12-19 | 滕晓明 | A kind of ball-type drier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109012058A (en) * | 2018-07-13 | 2018-12-18 | 安徽锦华氧化锌有限公司 | A kind of nontoxic free from extraneous odour type rubber dehumidizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180612 |