CN105250147B - A kind of processing method of Clean- perlite and Clean- perlite - Google Patents
A kind of processing method of Clean- perlite and Clean- perlite Download PDFInfo
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- CN105250147B CN105250147B CN201510585719.0A CN201510585719A CN105250147B CN 105250147 B CN105250147 B CN 105250147B CN 201510585719 A CN201510585719 A CN 201510585719A CN 105250147 B CN105250147 B CN 105250147B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0241—Containing particulates characterized by their shape and/or structure
- A61K8/0279—Porous; Hollow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/26—Aluminium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/10—Washing or bathing preparations
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
- A61K2800/28—Rubbing or scrubbing compositions; Peeling or abrasive compositions; Containing exfoliants
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Inorganic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Dermatology (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Cosmetics (AREA)
- Detergent Compositions (AREA)
Abstract
The invention discloses a kind of processing method of Clean- perlite, comprise the following steps：Silica 68%~70% is included using component by mass percentage,Alundum (Al2O3) 12.5~15%,Iron oxide 1~1.5%,Sodium oxide molybdena 3.5%~4%,Calcium oxide 0.5~2%,Potassium oxide 3~3.5%,Manganese oxide 0.1%~0.4%,Moisture 4~6%,The perlite ore of other composition surpluses is as raw material,Input expansion producer carries out contact burning between being 950 DEG C~1000 DEG C in temperature after preheating stops 20~25 minutes in the preheating furnace between 300 DEG C~350 DEG C,1~5s is stopped after producing expansion,Clean- perlite is made,Clean- perlite obtained by the inventive method,Whiteness is up to more than 98,Particle is uniform,Average grain diameter is 1mm,Microstructure is in loose structure,It is light soft,It can be crushed with finger light press,With water suction oil absorption,Cleaning performance is good,The raw material that the washing daily chemical product such as hand cleanser or hand lotion can be widely used as use.
Description
Technical field
The present invention relates to expanded perlite technical field, more particularly, to a kind of processing method of Clean- perlite and clearly
It is clean to use perlite.
Background technology
Perlite is a kind of acid siliceous volcanic glass rock containing the crystallization water that volcanic action, volcanism is formed, and belongs to igneous rock；Cause
Rock Profiles have pearl-like crack, and perlite is in magmatology.Its micro mist material through high-temperature roasting, just formed containing remaining silent and
The light thermal-insulation bulk material of open pore, referred to as expanded perlite.Expanded perlite is a kind of lightweight, multifunctional novel section bar
Material.With apparent density is light, thermal conductivity factor is low, chemical stability is good, use temperature range is wide, wettability power is small and nontoxic, nothing
The features such as taste, fire prevention, sound-absorbing, it is widely used in a variety of industrial departments.
At present, useful expanded perlite is used to wash daily chemical product, but the expanded perlite granule of technical grade is big, surface
Coarse, adsorptivity is not strong, whiteness deficiency, during especially as hand cleanser raw material, is not easy to rub, easily hinders skin, and oil suction energy
Power is not strong, and cleaning capacity is inadequate.
The content of the invention
In order to solve above-mentioned prior art problem, the invention provides a kind of processing method of Clean- perlite, uses
Clean- perlite whiteness is high, light, density is small, can gently be pressed and crushed with finger made from this method production, skin friendly, clearly
Clean dynamics is strong.
The technical scheme is that：A kind of processing method of Clean- perlite, comprises the following steps：
Step S1：Raw Ore sand sieve selects, and component includes silica 68%~~70%, three oxygen by mass percentage for selection
Change two aluminium 12.5~15%, iron oxide 1~1.5%, sodium oxide molybdena 3.5%~4%, calcium oxide 0.5~2%, potassium oxide 3~
3.5%th, manganese oxide 0.1%~0.4%, moisture 4~6%, the perlite ore of other composition surpluses filter out suitable as raw material
The perlite ore for closing granularity level is raw material, and roughing sand granularity is 0.125~0.25mm.
Step S2：Gas-preheating, qualified perlite will be screened and put into through funnel in preheating furnace, carrying out burning with combustion gas adds
Heat, preheating furnace cavity inner temperature is made to reach required preheating temperature, preheating temperature is controlled between 300 DEG C~350 DEG C, and preheating stops
20~25 minutes；
Step S3：Burning expansion, by preheating furnace the boosted machine of the perlite of sufficient dwell time put into expansion
Stove carries out contact burning, and temperature control stops 1~5s after producing expansion, Clean- treasure is made between 950 DEG C~1000 DEG C
Zhu Yan；
Step S4：Separation packaging, obtained Clean- perlite is as high-temperature gas is after cyclone separator is separated
Into discharging bin, then packed.
The preheating temperature is specially 320 DEG C, optimal to preheat the residence time as 24 minutes, and perlite whiteness can be made to be up to 98
More than.
The contact ignition temperature is preferably 970 DEG C, most optimal retention time 2s.
From the crude pearlite sand that moisture is 4~6%, moisture is moderate, selects moderate moisture can
The rapidly volatilization through being heated at high temperature moisture is avoided to cause bursting for perlite.
By the white graininess of Clean- perlite of the inventive method production gained, particle diameter is 0.5mm~1.5mm, swollen
Swollen 13 times of multiple, light, density is small, can gently be pressed and crushed with finger, not have direct excitant to skin, not soluble in water, can be with
Float on the surface, soft, easily friction, microcosmic loose structure, oil absorption are good.
The Clean- perlite of present invention production gained is nontoxic, tasteless, green, is production hand lotion, hand cleanser etc.
Wash the main raw material(s) of daily use chemicals.
Beneficial effects of the present invention are：
1st, the perlite ore raw material that the present invention uses, its iron oxide content are 1~1.5%, and of a relatively high, iron oxide contains
The increase of amount can cause the reduction of perlite expansion multiple, and so as to obtain the perlite that particle diameter is 0.5mm~1.5mm, next two
Silica content is 68%~70%, alundum (Al2O3) content is 12.5~15%, keeps moderate viscosity in high temperature environments,
The constituent content causes obtained perlite gently to be pressed and will crushed with finger, soft easily friction cleaning, and will not injure skin；Its
Secondary specific preheating temperature control is 320 DEG C, 24 minutes residence times, perlite can be made to obtain up to more than 98 whiteness,
After perlite ore expands under 950 DEG C~1000 DEG C environment, formed after available moisture evaporation and can be used for clearly with loose structure
Clean perlite, the hole of loose structure can adsorb the oil stain in cleaned material so as to take away oil, improve Clean-
The cleaning of perlite is deoiled ability；
2nd, Clean- perlite whiteness produced by the present invention is up to more than 98, and particle is uniform, average grain diameter 1mm, microcosmic
Space structure is loose structure, can absorb a certain amount of greasy dirt, oil absorption 500kg/m3, light soft, crushing easily turns
It is changed into microparticle shape, as hand lotion or hand cleanser in use, gently being pressed by both hands makes it be changed into microparticle shape perlite, and
Friction makes oil stain, and from departing from hand, oil stain is adsorbed, into the interior composition so that band goes rancid of the loose structure in perlite, having reached clear
The effect of clean oil stain；
3rd, Clean- perlite cleaning capacity produced by the present invention is strong, and need not be using excessive Clean- perlite
Cleaning effect can be obtained, can be widely applied in the washing chemical product such as hand lotion, hand cleanser.
Embodiment
With reference to specific embodiment, the present invention is further elaborated.
The processing method of the Clean- perlite of the present invention, step specific as follows：
Step S1：Raw Ore sand sieve selects, and selection includes silica 68%~70%, three oxygen by component by mass percentage
Change two aluminium 12.5~15%, iron oxide 1~1.5%, sodium oxide molybdena 3.5%~4%, calcium oxide 0.5~2%, potassium oxide 3~
3.5%th, manganese oxide 0.1%~0.4%, moisture 4~6%, the perlite ore of other composition surpluses filter out suitable as raw material
The perlite ore for closing granularity level is raw material, uses roughing sand of the granularity for 0.15~0.2mm.
Step S2：Gas-preheating, qualified perlite will be screened and put into through funnel in preheating furnace, carrying out burning with combustion gas adds
Heat, preheating furnace cavity inner temperature is made to reach required preheating temperature, preheating temperature is 320 DEG C, and preheating stops 24 minutes；
Step S3：Burning expansion, by preheating furnace the boosted machine of the perlite of sufficient dwell time put into expansion
Stove carries out contact burning, and temperature control stops 2s between 970 DEG C after producing expansion, and Clean- perlite is made；
Step S4：Separation packaging, obtained Clean- perlite is as high-temperature gas is after cyclone separator is separated
Into discharging bin, waterproofing packing is then carried out.
By the obtained Clean- perlite of the inventive method production, whiteness 99, particle is uniform, average grain diameter 1mm,
Microstructure is in loose structure, loose thickness 50kg/m3, it is light soft, it can be crushed with finger light press, there is water suction to inhale
Oiliness, cleaning performance are good.
It is as follows that Clean- perlite produced by the present invention carries out physical chemistry test：
1st, water absorption rate measures：Take 20g models to be placed in glass funnel two kinds of perlites, 500ml clear water is led repeatedly
Enter in glass funnel, static 5min, excessive moisture is leaked down, weigh the model weight after water suction, calculate water absorption rate.
3rd, the naturally dry time (i.e. water holding time) after absorbing water：Two kinds of perlites, respectively take 120ml model holding plane vessel
It is upper to import the water absorption measured, it is positioned in natural air, measures flash-off time.
3rd, oil absorption is tested：Take 100ml perlites to be put into the container equipped with oil-based liquid, test 100ml perlites
Adsorbable how many oil mass, from test process, observe perlite can promptly adsorb oil-based liquid.
4th, loose thickness is tested：Take perlite and load 1m3Container in, measurement fill up 1m3Containers perlites
Weight result.
Test result such as following table：
| Test event | Clean- perlite |
| Water absorption rate | 1100% |
| The naturally dry time after water suction | 72 (hours) |
| Oil absorption | 500kg/m3 |
| Mellowness | Light press crushes |
| Loose thickness | 50kg/m3 |
Clean- perlite produced by the present invention has good water absorption rate and oil absorption as seen from the above table, can reach
Preferable degreasing result, while the Clean- perlite water absorption rate of the present invention is compared with household cleaning sponge sucks in water rate：It is Clean-
Perlite water absorption rate is 1100%, and household cleaning sponge sucks in water rate is 1200%, and Clean- perlite is inhaled with household cleaning sponge
Water effect is suitable, and the raw material that can be widely used as the washing daily chemical product such as hand cleanser or hand lotion use.
Described above, only presently preferred embodiments of the present invention is not intended to limit the invention, every skill according to the present invention
Any trickle amendment, equivalent substitution and the improvement that art is substantially made to above example, should be included in technical solution of the present invention
Protection domain in.
Claims (6)
1. a kind of processing method of Clean- perlite, it is characterised in that comprise the following steps：
Step S1：Raw Ore sand sieve selects, and component includes silica 68%~70%, alundum (Al2O3) by mass percentage for selection
12.5~15%, iron oxide 1~1.5%, sodium oxide molybdena 3.5%~4%, calcium oxide 0.5~2%, potassium oxide 3~3.5%, oxidation
Manganese 0.1%~0.4%, moisture 4~6%, the perlite ore of other composition surpluses filter out suitable granularity level as raw material
Perlite ore be raw material, roughing sand granularity is 0.125~0.25mm；
Step S2：Gas-preheating, qualified perlite will be screened and put into through funnel in preheating furnace, combustion heating is carried out with combustion gas,
Preheating furnace cavity inner temperature is made to reach required preheating temperature, preheating temperature is controlled between 300 DEG C~320 DEG C, and preheating stops 20
~25 minutes；
Step S3：Burning expansion, by preheating furnace the perlite of sufficient dwell time boosted machine input expansion producer enter
Row contact burns, and temperature control stops 1~5s after producing expansion, Clean- pearl is made between 950 DEG C~1000 DEG C
Rock；
Step S4：Separation packaging, obtained Clean- perlite enter with high-temperature gas after cyclone separator is separated
Discharging bin, then packed.
2. the processing method of the Clean- perlite according to claim 1, it is characterised in that the preheating temperature is 320
℃。
3. the processing method of the Clean- perlite according to claim 1, it is characterised in that it is described preheating the residence time be
24 minutes.
4. the processing method of the Clean- perlite according to claim 1, it is characterised in that the contact ignition temperature
Preferably 970 DEG C.
5. the processing method of the Clean- perlite according to claim 1, it is characterised in that residence time after the expansion
For 2s.
6. Clean- perlite made from a kind of a kind of processing method of Clean- perlite as claimed in claim 1, it is special
Sign is that the Clean- perlite particle diameter is 0.5mm~1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510585719.0A CN105250147B (en) | 2015-09-15 | 2015-09-15 | A kind of processing method of Clean- perlite and Clean- perlite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510585719.0A CN105250147B (en) | 2015-09-15 | 2015-09-15 | A kind of processing method of Clean- perlite and Clean- perlite |
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| Publication Number | Publication Date |
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| CN105250147A CN105250147A (en) | 2016-01-20 |
| CN105250147B true CN105250147B (en) | 2018-04-10 |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106265154A (en) * | 2016-08-31 | 2017-01-04 | 施秀丽 | Shaving cream |
| CN106361605A (en) * | 2016-08-31 | 2017-02-01 | 施秀丽 | Foam shaving cream |
| CN106265317A (en) * | 2016-08-31 | 2017-01-04 | 施秀丽 | There is the shaving cream of massage functions |
| CN106265316A (en) * | 2016-08-31 | 2017-01-04 | 施秀丽 | Antiinflammatory shaving cream |
| CN106892214A (en) * | 2017-03-15 | 2017-06-27 | 张家港市华孚实业有限公司 | The short-distance transport method of expanded perlite |
| CN107262066B (en) * | 2017-07-27 | 2020-10-23 | 广州市番禺盛达穗南有限公司 | Preparation method of perlite adsorbent for removing heavy metal ions |
| CN107262022B (en) * | 2017-07-27 | 2020-10-23 | 广州市番禺盛达穗南有限公司 | Processing method of perlite oil absorbent for absorbing oil stains on water surface |
| CN107282012B (en) * | 2017-07-27 | 2020-10-23 | 广州市番禺盛达穗南有限公司 | Production method of perlite compressed nutrient soil capable of treating heavy metals in waste liquid |
| CN107998018B (en) * | 2017-12-14 | 2020-06-02 | 珠海伊斯佳科技股份有限公司 | Body frosted shower gel and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584065A (en) * | 2012-02-15 | 2012-07-18 | 关范 | Device for producing expanded perlite |
| WO2013186720A2 (en) * | 2012-06-12 | 2013-12-19 | L'oreal | Rinse-off composition comprising a pressure-sensitive adhesive compound in the form of beads |
| CN104310940A (en) * | 2014-09-29 | 2015-01-28 | 宁波荣山新型材料有限公司 | Artificial perlite and puffed products and preparation method of artificial perlite |
-
2015
- 2015-09-15 CN CN201510585719.0A patent/CN105250147B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584065A (en) * | 2012-02-15 | 2012-07-18 | 关范 | Device for producing expanded perlite |
| WO2013186720A2 (en) * | 2012-06-12 | 2013-12-19 | L'oreal | Rinse-off composition comprising a pressure-sensitive adhesive compound in the form of beads |
| CN104310940A (en) * | 2014-09-29 | 2015-01-28 | 宁波荣山新型材料有限公司 | Artificial perlite and puffed products and preparation method of artificial perlite |
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| CN105250147A (en) | 2016-01-20 |
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