CN106362752B - 一种环保的冶炼硅矿石触媒及其制备方法 - Google Patents
一种环保的冶炼硅矿石触媒及其制备方法 Download PDFInfo
- Publication number
- CN106362752B CN106362752B CN201610767082.1A CN201610767082A CN106362752B CN 106362752 B CN106362752 B CN 106362752B CN 201610767082 A CN201610767082 A CN 201610767082A CN 106362752 B CN106362752 B CN 106362752B
- Authority
- CN
- China
- Prior art keywords
- silicon ore
- process equipment
- preparation
- ore catalyst
- environmental protection
- 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.)
- Active
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 39
- 239000010703 silicon Substances 0.000 title claims abstract description 39
- 239000003054 catalyst Substances 0.000 title claims abstract description 35
- 238000003723 Smelting Methods 0.000 title claims abstract description 31
- 230000007613 environmental effect Effects 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 42
- 239000000843 powder Substances 0.000 claims abstract description 34
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 23
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 22
- 239000004411 aluminium Substances 0.000 claims abstract description 21
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000010891 electric arc Methods 0.000 claims abstract description 19
- 238000009689 gas atomisation Methods 0.000 claims abstract description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 238000012387 aerosolization Methods 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 13
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- 238000000889 atomisation Methods 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- 238000005245 sintering Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
- 241001062472 Stokellia anisodon Species 0.000 abstract description 2
- 238000004321 preservation Methods 0.000 abstract 1
- 239000000443 aerosol Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/51—Spheres
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
- B01J37/341—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation
- B01J37/342—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation making use of electric or magnetic fields, wave energy or particle radiation of electric, magnetic or electromagnetic fields, e.g. for magnetic separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/14—Making metallic powder or suspensions thereof using physical processes using electric discharge
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/04—Alloys based on copper with zinc as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610767082.1A CN106362752B (zh) | 2016-08-31 | 2016-08-31 | 一种环保的冶炼硅矿石触媒及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610767082.1A CN106362752B (zh) | 2016-08-31 | 2016-08-31 | 一种环保的冶炼硅矿石触媒及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106362752A CN106362752A (zh) | 2017-02-01 |
CN106362752B true CN106362752B (zh) | 2018-12-07 |
Family
ID=57902083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610767082.1A Active CN106362752B (zh) | 2016-08-31 | 2016-08-31 | 一种环保的冶炼硅矿石触媒及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106362752B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860416A (en) * | 1972-08-02 | 1975-01-14 | Ethyl Corp | Modified aluminum process |
CN101186298A (zh) * | 2007-09-06 | 2008-05-28 | 吴振华 | 晶体硅的提炼提纯方法 |
CN101428802A (zh) * | 2008-11-21 | 2009-05-13 | 储科电子(上海)有限公司 | 一种金属硅的冶金级物理提炼方法 |
-
2016
- 2016-08-31 CN CN201610767082.1A patent/CN106362752B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860416A (en) * | 1972-08-02 | 1975-01-14 | Ethyl Corp | Modified aluminum process |
CN101186298A (zh) * | 2007-09-06 | 2008-05-28 | 吴振华 | 晶体硅的提炼提纯方法 |
CN101428802A (zh) * | 2008-11-21 | 2009-05-13 | 储科电子(上海)有限公司 | 一种金属硅的冶金级物理提炼方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106362752A (zh) | 2017-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103103372B (zh) | 一种抗冲压铝合金型材的熔炼制备方法 | |
CN102554242A (zh) | 微细球形钛粉末的制造方法 | |
CN105174251A (zh) | 一种超细结构等静压石墨的制备方法 | |
US20190322533A1 (en) | Process for producing silicon ingot by smelting silicon powder | |
CN108330303A (zh) | 一种制备中、高钒铁的新方法 | |
CN106362752B (zh) | 一种环保的冶炼硅矿石触媒及其制备方法 | |
CN112266248A (zh) | 一种利用低质石墨原料制备石墨坩埚的方法 | |
CN104259692B (zh) | 一种用于汽车机器人自动焊工位电阻焊电极的制备方法 | |
CN103740956B (zh) | 高硅铝合金的制备方法 | |
CN104070173A (zh) | 球形钨粉的制备方法 | |
CN105948779A (zh) | 一种氮化硅陶瓷/金属复合板的制备方法 | |
CN103805986A (zh) | 粉末静电喷涂法生产铝合金材料的方法 | |
CN107363387A (zh) | 一种玻璃模具的堆焊方法 | |
CN109457171A (zh) | 一种制备高钒铁的方法 | |
CN105821172A (zh) | 一种纳米变质高硬度灰铸铁的制备方法 | |
CN107840647A (zh) | 一种多晶硅铸锭用致密高纯层的制备方法 | |
CN106475099B (zh) | 一种低成本的高活性铁触媒的制备方法 | |
CN209465811U (zh) | 一种环形电极-mig复合的新型焊接设备 | |
CN106378462B (zh) | 一种高细粒度金刚石用触媒及其制备方法 | |
CN107523782A (zh) | 钼基合金表面抗氧化涂层及其制备方法 | |
CN113333768A (zh) | 球形高温合金粉末gh4169的整形处理方法 | |
CN107321939A (zh) | 基于水洗工艺的小块状镍铜合金制备方法 | |
CN204727948U (zh) | 一种厚度可调的薄膜涂层预置机构 | |
CN111112633B (zh) | 一种铁硅铝金属粉末及其制备方法 | |
CN101545065A (zh) | 一种铝钨钛中间合金及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181024 Address after: 311414 No. 810, Kou Kou, Dayuan Town, Fuyang District, Hangzhou, Zhejiang Applicant after: Hangzhou green one environmental protection technology Co., Ltd. Address before: 250000 Beiyuan street 121-5-503, Tianqiao District, Ji'nan, Shandong Applicant before: Li Qin |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191211 Address after: Bei Da Shu Cun Cun Xi, Fengrun District, Tangshan City, Hebei Province 063000 Patentee after: TANGSHAN ZHENGFENG IRON & STEEL CO., LTD. Address before: 311414 No. 810, Kou Kou, Dayuan Town, Fuyang District, Hangzhou, Zhejiang Patentee before: Hangzhou green one environmental protection technology Co., Ltd. |
|
TR01 | Transfer of patent right |