CN110342526A - A kind of efficient diatom ooze and its production technology - Google Patents
A kind of efficient diatom ooze and its production technology Download PDFInfo
- Publication number
- CN110342526A CN110342526A CN201910543942.7A CN201910543942A CN110342526A CN 110342526 A CN110342526 A CN 110342526A CN 201910543942 A CN201910543942 A CN 201910543942A CN 110342526 A CN110342526 A CN 110342526A
- Authority
- CN
- China
- Prior art keywords
- diatomite
- diatom ooze
- ozone
- production technology
- ultraviolet
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/202—Ozone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
- B01J19/122—Incoherent waves
- B01J19/126—Microwaves
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
Abstract
The invention discloses a kind of efficient diatom ooze and its production technologies, are related to diatom ooze production technology field, and long to solve the conventional acid-hatching of young eggs purification time, sour dosage is big, at high cost, pollution environment etc., the problem of being unfavorable for industrial production, leverage its application prospect.The following steps are included: step 1: first crushing good diatomite, sort, then carry out Microwave Pretreatment purification；Step 2: ultraviolet sterilizing box will be put into and carried out disinfection, ultraviolet sterilizing box is manufactured using high ozone high-intensity ultraviolet bactericidal lamp, on the one hand utilize ultraviolet light and ozone synergic remove, on the other hand using ozone to ultraviolet light irradiate less than position carry out disinfection；Step 3: cosolvent is added in diatomite and is mixed, mixed diatomite addition calcining furnace is calcined；Step 4: the material to agglomerate after calcining being crushed, is ground, the stainless steel filtering net for allowing powder to be 200 by mesh number allows not qualified powder to carry out second-time breakage, grinding.
Description
Technical field
The present invention relates to a kind of efficient diatom ooze and its production technologies, are related to diatom ooze production technology field.
Background technique
The main raw material(s) of diatom ooze is diatom mineral --- the diatomite formed after 1 years, and diatom is a kind of life
Algae in ocean, lake.The aquatic class biology that swims that diatom ooze is taken before living in millions of years --- diatom deposition and
At natural materials, main component is opal, be rich in multiple beneficial minerals, quality is light and soft, and electron microscope shows its grain
Sublist face has countless small holes, and for porosity up to 90% or more, specific surface area is up to 65 ㎡/g.It is outstanding point exactly this
Sub- sieve structure determines its unique function --- there is extremely strong physical adsorption property and ion-exchange performance, it is big in metope
Area water spray, can absorb a large amount of water, illustrate that adsorptivity is extremely strong, and slowly sustained release negative oxygen ion, energy effectively decomposing formaldehyde,
The nocuousness carcinogen such as benzene, radon gas, therefore used and paint industry.Pass through acid mostly in production technology on the market at present
Leaching method eliminates most of impurity such as iron and aluminium in ore pulp to Purification of Diatomite, then obtains silicone content through a classification of sedimentation
91.27% diatomite concentrate by roughing, is delaminated, acidleach treated final concentrate reached expected requirement, silicone content by
71.86% increases to 91.27%, and impurity is effectively removed, and specific surface also has very big promotion, and entire process flow yield is about
40%.
The conventional acid-hatching of young eggs purification time is long, and sour dosage is big, at high cost, and pollution environment etc. is unfavorable for industrial production, significantly shadow
Its application prospect is rung, therefore a kind of efficient diatom ooze is developed in market in urgent need and its production technology is existing to help people to solve
Problem.
Summary of the invention
The purpose of the present invention is to provide a kind of efficient diatom ooze and its production technologies, to solve to mention in above-mentioned background technique
The conventional acid-hatching of young eggs purification time out is long, and sour dosage is big, at high cost, and pollution environment etc. is unfavorable for industrial production, leverages
The problem of its application prospect.
To achieve the above object, the invention provides the following technical scheme: a kind of efficient diatom ooze and its production technology, including
Following steps:
Step 1: selected good diatomite being crushed first, is sorted, then carries out Microwave Pretreatment purification；
Step 2: ultraviolet sterilizing box will be put into and carried out disinfection, ultraviolet sterilizing box is killed using high ozone high-intensity ultraviolet
The manufacture of bacterium lamp, on the one hand utilizes the synergic remove of ultraviolet light and ozone, is on the other hand irradiated not using ozone to ultraviolet light
To position carry out disinfection, it is ensured that raw material are pollution-free；
Step 3: cosolvent is added in diatomite and is mixed, mixed diatomite addition calcining furnace is forged
It burns；
Step 4: the material to agglomerate after calcining being crushed, is ground, powder is allowed to filter by the stainless steel that mesh number is 200
Net allows not qualified powder to carry out second-time breakage, grinding, guarantees the fineness of powder.
Preferably, Microwave Pretreatment purification is carried out in the step 1 specifically:
Step 1-1 tunnel type micro wave reaction treatment device will be arranged on belt frame when processor, when material passes through tunnel
When road type micro-wave reaction treatment device, microwave is radiation-curable to be acted on to its internal and transmission；
Step 1-2 material enters in reactor, and sulfuric acid, activator is added, and material, sulfuric acid and activator ratio are 9:1:1.
Preferably, the ratio of cosolvent and diatomite is 1:10 in the step 3, and the mixed time is ten minutes, mixing
Revolving speed is 250 to 350rpm.
Preferably, the temperature calcined in the step 3 is 900-1100 DEG C, and high temperature heating time is 12 to 30 minutes.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention is purified by Microwave Pretreatment, conventional acid-hatching of young eggs purification purification effect is compared in Microwave Pretreatment purification
More preferably, while the time spent reduces ten times to fruit, reduces the pollution to environment naturally, solves the conventional acid-hatching of young eggs purification time
Long, sour dosage is big, at high cost, and pollution environment etc. is unfavorable for industrial production, leverages its application prospect.
2. the present invention is carried out disinfection by the way that ultraviolet sterilizing box is arranged, ultraviolet sterilizing box uses high ozone high intensity ultraviolet
The manufacture of line bactericidal lamp, on the one hand utilizes the synergic remove of ultraviolet light and ozone, is on the other hand shone using ozone ultraviolet light
Penetrate less than position carry out disinfection, it is ensured that raw material are pollution-free.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.
A kind of embodiment provided by the invention: a kind of efficient diatom ooze and its production technology, comprising the following steps:
Step 1: selected good diatomite being crushed first, is sorted, then carries out Microwave Pretreatment purification；
Step 2: ultraviolet sterilizing box will be put into and carried out disinfection, ultraviolet sterilizing box is killed using high ozone high-intensity ultraviolet
The manufacture of bacterium lamp, on the one hand utilizes the synergic remove of ultraviolet light and ozone, is on the other hand irradiated not using ozone to ultraviolet light
To position carry out disinfection, it is ensured that raw material are pollution-free；
Step 3: cosolvent is added in diatomite and is mixed, mixed diatomite addition calcining furnace is forged
It burns；
Step 4: the material to agglomerate after calcining being crushed, is ground, powder is allowed to filter by the stainless steel that mesh number is 200
Net allows not qualified powder to carry out second-time breakage, grinding, guarantees the fineness of powder.
Further, Microwave Pretreatment purification is carried out in step 1 specifically:
Step 1-1 tunnel type micro wave reaction treatment device will be arranged on belt frame when processor, when material passes through tunnel
When road type micro-wave reaction treatment device, microwave is radiation-curable to be acted on to its internal and transmission；
Step 1-2 material enters in reactor, and sulfuric acid, activator is added, and material, sulfuric acid and activator ratio are 9:1:1.
Further, the ratio of cosolvent and diatomite is 1:10 in step 3, and the mixed time is ten minutes, mixes revolving speed
It is 250 to 350rpm.
Further, the temperature calcined in step 3 is 900-1100 DEG C, and high temperature heating time is 12 to 30 minutes.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
Claims (4)
1. a kind of efficient diatom ooze and its production technology, it is characterised in that: the following steps are included:
Step 1: selected good diatomite being crushed first, is sorted, then carries out Microwave Pretreatment purification；
Step 2: ultraviolet sterilizing box will be put into and carried out disinfection, ultraviolet sterilizing box uses high ozone high-intensity ultraviolet bactericidal lamp
Manufacture, on the one hand utilize ultraviolet light and ozone synergic remove, on the other hand using ozone to ultraviolet light irradiate less than
Position carries out disinfection, it is ensured that raw material are pollution-free；
Step 3: cosolvent is added in diatomite and is mixed, mixed diatomite addition calcining furnace is calcined；
Step 4: the material to agglomerate after calcining being crushed, is ground, the stainless steel filtering net for allowing powder to be 200 by mesh number allows
Not qualified powder carries out second-time breakage, grinding, guarantees the fineness of powder.
2. a kind of efficient diatom ooze according to claim 1 and its production technology, which is characterized in that in the step 1 into
The purification of row Microwave Pretreatment specifically:
Step 1-1 tunnel type micro wave reaction treatment device will be arranged on belt frame, when material process of passing through tunnel formula when processor
When microwave reaction processor, microwave is radiation-curable to be acted on to its internal and transmission；
Step 1-2 material enters in reactor, and sulfuric acid, activator is added, and material, sulfuric acid and activator ratio are 9:1:1.
3. a kind of efficient diatom ooze according to claim 1 and its production technology, which is characterized in that helped in the step 3
The ratio of solvent and diatomite is 1:10, and the mixed time is ten minutes, and mixing revolving speed is 250 to 350rpm.
4. a kind of efficient diatom ooze according to claim 1 and its production technology, which is characterized in that forged in the step 3
The temperature of burning is 900-1100 DEG C, and high temperature heating time is 12 to 30 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543942.7A CN110342526A (en) | 2019-06-21 | 2019-06-21 | A kind of efficient diatom ooze and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543942.7A CN110342526A (en) | 2019-06-21 | 2019-06-21 | A kind of efficient diatom ooze and its production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110342526A true CN110342526A (en) | 2019-10-18 |
Family
ID=68182736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910543942.7A Pending CN110342526A (en) | 2019-06-21 | 2019-06-21 | A kind of efficient diatom ooze and its production technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110342526A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735712A (en) * | 2022-04-25 | 2022-07-12 | 吉林省临江天元催化剂有限公司 | Method for purifying diatomite |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830880A (en) * | 2015-12-04 | 2017-06-13 | 青岛宏致复合织造有限公司 | A kind of preparation method of diatomite brick |
| CN107399739A (en) * | 2017-07-24 | 2017-11-28 | 浙江阿斯克建材科技股份有限公司 | A kind of environmental protection and energy saving Purification of Diatomite method |
| CN108905958A (en) * | 2018-07-13 | 2018-11-30 | 临江市长白山助滤剂有限公司 | A kind of preparation method of super-cell |
-
2019
- 2019-06-21 CN CN201910543942.7A patent/CN110342526A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830880A (en) * | 2015-12-04 | 2017-06-13 | 青岛宏致复合织造有限公司 | A kind of preparation method of diatomite brick |
| CN107399739A (en) * | 2017-07-24 | 2017-11-28 | 浙江阿斯克建材科技股份有限公司 | A kind of environmental protection and energy saving Purification of Diatomite method |
| CN108905958A (en) * | 2018-07-13 | 2018-11-30 | 临江市长白山助滤剂有限公司 | A kind of preparation method of super-cell |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114735712A (en) * | 2022-04-25 | 2022-07-12 | 吉林省临江天元催化剂有限公司 | Method for purifying diatomite |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Tang et al. | Enhanced photocatalytic performance of BiVO4 for degradation of methylene blue under LED visible light irradiation assisted by peroxymonosulfate | |
| Vidya et al. | Green mediated synthesis of zinc oxide nanoparticles for the photocatalytic degradation of Rose Bengal dye | |
| CN106076335B (en) | A kind of preparation method and application of heterogeneous Fenton catalyst | |
| CN107162093A (en) | A kind of aquaculture water purifying agent and preparation method thereof | |
| CN110327882A (en) | The preparation method and application of multidigit activation and modified reed-south reed charcoal | |
| Yunus et al. | Effect of catalyst loading on photocatalytic degradation of phenol by using N, S Co-doped TiO2 | |
| CN102491729B (en) | Method for preparing zeolite water-supply sludge ceramsite for pretreating micro-polluted water | |
| Vakili et al. | Synthesis of immobilized cerium doped ZnO nanoparticles through the mild hydrothermal approach and their application in the photodegradation of synthetic wastewater | |
| Tariq et al. | Removal of heavy metals from chemical industrial wastewater using agro based bio-sorbents | |
| CN108554379B (en) | Adsorbent based on waste steel slag and preparation method and application thereof | |
| CN110756163A (en) | Nano CoFe2O4Carbon fiber felt composite material and preparation method and application thereof | |
| Siddiqui et al. | Fabrication of a zinc oxide/alginate (ZnO/Alg) bionanocomposite for enhanced dye degradation and its optimization study | |
| CN111974404A (en) | Photo-assisted BiFe1-xCuxO3Method for treating residual ciprofloxacin in water body by activated peroxymonosulfate | |
| CN105417830B (en) | A kind of method of photoactivation oxidized organic wastewater production organic carbon fertilizer | |
| CN114602427A (en) | Waste rice straw modified biochar, preparation method thereof and application thereof in removing arsenic in wastewater | |
| Nokandeh et al. | Removal of yellow acid-36 dye from textile industries waste water using photocatalytic process (UV/TiO2) | |
| Van Viet et al. | Facile ball-milling synthesis of TiO2 modified ZnO for efficient photocatalytic removal of atmospheric nitric oxide gas under solar light irradiation | |
| CN110342526A (en) | A kind of efficient diatom ooze and its production technology | |
| CN105174423B (en) | A kind of coal chemical industry biochemical tail water processing method | |
| CN114436408A (en) | Magnetic mushroom bran biochar and preparation method and application thereof | |
| CN109574133A (en) | Organic wastewater light degradation method | |
| Singh et al. | Biogenic synthesis of Allium cepa derived magnetic carbon dots for enhanced photocatalytic degradation of methylene blue and rhodamine B dyes | |
| CN103372434A (en) | Preparation method and application of rectorite/cuprous oxide nanocomposite | |
| Mohammed et al. | BOD5 removal from tannery wastewater over ZnO-ZnFe2O4 composite photocatalyst supported on activated carbon | |
| CN106423046A (en) | Diatomite adsorbent as well as preparation method and application of diatomite adsorbent |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191018 |