CN102989326A - 一种用于循环水处理的陶瓷膜及其制备方法 - Google Patents
一种用于循环水处理的陶瓷膜及其制备方法 Download PDFInfo
- Publication number
- CN102989326A CN102989326A CN2011102669295A CN201110266929A CN102989326A CN 102989326 A CN102989326 A CN 102989326A CN 2011102669295 A CN2011102669295 A CN 2011102669295A CN 201110266929 A CN201110266929 A CN 201110266929A CN 102989326 A CN102989326 A CN 102989326A
- Authority
- CN
- China
- Prior art keywords
- ceramic membrane
- tourmaline powder
- tourmaline
- powder
- preparation
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 239000012528 membrane Substances 0.000 title claims abstract description 100
- 239000000919 ceramic Substances 0.000 title claims abstract description 97
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 239000000843 powder Substances 0.000 claims abstract description 101
- 229910052613 tourmaline Inorganic materials 0.000 claims abstract description 98
- 239000011032 tourmaline Substances 0.000 claims abstract description 98
- 229940070527 tourmaline Drugs 0.000 claims abstract description 97
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 229920002472 Starch Polymers 0.000 claims abstract description 21
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000004202 carbamide Substances 0.000 claims abstract description 21
- 235000019698 starch Nutrition 0.000 claims abstract description 21
- 239000008107 starch Substances 0.000 claims abstract description 21
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 239000011148 porous material Substances 0.000 claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 39
- 239000011812 mixed powder Substances 0.000 claims description 25
- 230000000844 anti-bacterial effect Effects 0.000 claims description 23
- 239000003899 bactericide agent Substances 0.000 claims description 23
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 claims description 23
- 238000001035 drying Methods 0.000 claims description 22
- 229910052684 Cerium Inorganic materials 0.000 claims description 20
- 238000000498 ball milling Methods 0.000 claims description 15
- 239000008367 deionised water Substances 0.000 claims description 15
- 229910021641 deionized water Inorganic materials 0.000 claims description 15
- 239000002131 composite material Substances 0.000 claims description 14
- 239000004570 mortar (masonry) Substances 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 238000007605 air drying Methods 0.000 claims description 10
- 238000000227 grinding Methods 0.000 claims description 10
- 238000005245 sintering Methods 0.000 claims description 10
- 239000002002 slurry Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 239000003643 water by type Substances 0.000 claims description 5
- 238000003701 mechanical milling Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 29
- 239000010802 sludge Substances 0.000 abstract description 13
- 230000007797 corrosion Effects 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract description 9
- 230000005764 inhibitory process Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract description 2
- 229910000421 cerium(III) oxide Inorganic materials 0.000 abstract 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052901 montmorillonite Inorganic materials 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 22
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 11
- 239000001257 hydrogen Substances 0.000 description 11
- 229910052739 hydrogen Inorganic materials 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 11
- 238000005406 washing Methods 0.000 description 11
- 229910052709 silver Inorganic materials 0.000 description 10
- 230000002147 killing effect Effects 0.000 description 9
- 244000005700 microbiome Species 0.000 description 9
- 239000000498 cooling water Substances 0.000 description 8
- 238000005868 electrolysis reaction Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 241000894006 Bacteria Species 0.000 description 6
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 6
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000011575 calcium Substances 0.000 description 6
- 229910001424 calcium ion Inorganic materials 0.000 description 6
- 230000005684 electric field Effects 0.000 description 6
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 229910001425 magnesium ion Inorganic materials 0.000 description 5
- 150000001450 anions Chemical class 0.000 description 4
- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 3
- 125000004429 atom Chemical group 0.000 description 3
- 239000012267 brine Substances 0.000 description 3
- 239000007853 buffer solution Substances 0.000 description 3
- 239000010962 carbon steel Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- -1 iron ion Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 230000033116 oxidation-reduction process Effects 0.000 description 3
- 238000000053 physical method Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 229940120146 EDTMP Drugs 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- VPTUPAVOBUEXMZ-UHFFFAOYSA-N (1-hydroxy-2-phosphonoethyl)phosphonic acid Chemical compound OP(=O)(O)C(O)CP(O)(O)=O VPTUPAVOBUEXMZ-UHFFFAOYSA-N 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 241000370738 Chlorion Species 0.000 description 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910019440 Mg(OH) Inorganic materials 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000004210 cathodic protection Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 229910001410 inorganic ion Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000968 medical method and process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- VLAPMBHFAWRUQP-UHFFFAOYSA-L molybdic acid Chemical compound O[Mo](O)(=O)=O VLAPMBHFAWRUQP-UHFFFAOYSA-L 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000005616 pyroelectricity Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110266929.5A CN102989326B (zh) | 2011-09-09 | 2011-09-09 | 一种用于循环水处理的陶瓷膜及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110266929.5A CN102989326B (zh) | 2011-09-09 | 2011-09-09 | 一种用于循环水处理的陶瓷膜及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102989326A true CN102989326A (zh) | 2013-03-27 |
CN102989326B CN102989326B (zh) | 2014-10-29 |
Family
ID=47918733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110266929.5A Expired - Fee Related CN102989326B (zh) | 2011-09-09 | 2011-09-09 | 一种用于循环水处理的陶瓷膜及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102989326B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103846019A (zh) * | 2014-03-02 | 2014-06-11 | 惠州市银嘉环保科技有限公司 | 一种抑菌型复合硅藻土陶瓷膜及其制备方法 |
CN104128101A (zh) * | 2014-07-18 | 2014-11-05 | 南京工业大学 | 一种银掺杂的金属陶瓷复合膜及其制备方法 |
CN105198479A (zh) * | 2015-10-12 | 2015-12-30 | 北京东泰富博新材料科技股份有限公司 | 一种利用硅藻土制备含淀粉陶瓷浆料的方法 |
CN113979778A (zh) * | 2021-12-09 | 2022-01-28 | 广西碧清源环保投资有限公司 | 一种具有热释电功能的陶瓷过滤膜及其制备方法 |
WO2023164924A1 (zh) * | 2022-03-02 | 2023-09-07 | 哈尔滨工业大学(威海) | 一种荷负电耐污染陶瓷膜的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08206663A (ja) * | 1995-02-03 | 1996-08-13 | Suido Kiko Kaisha Ltd | 浄水処理における透過膜によるヒ素の除去方法 |
WO2008050818A1 (en) * | 2006-10-18 | 2008-05-02 | Ngk Insulators, Ltd. | Method of manufacturing ceramic filter |
CN101528329A (zh) * | 2006-10-18 | 2009-09-09 | 日本碍子株式会社 | 陶瓷多孔膜的制造方法以及陶瓷过滤器的制造方法 |
CN101857311A (zh) * | 2010-05-13 | 2010-10-13 | 厦门市新绿之源环境工程有限公司 | 一种用于循环水处理的多功能滤料及其制备方法 |
-
2011
- 2011-09-09 CN CN201110266929.5A patent/CN102989326B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08206663A (ja) * | 1995-02-03 | 1996-08-13 | Suido Kiko Kaisha Ltd | 浄水処理における透過膜によるヒ素の除去方法 |
WO2008050818A1 (en) * | 2006-10-18 | 2008-05-02 | Ngk Insulators, Ltd. | Method of manufacturing ceramic filter |
CN101528329A (zh) * | 2006-10-18 | 2009-09-09 | 日本碍子株式会社 | 陶瓷多孔膜的制造方法以及陶瓷过滤器的制造方法 |
CN101857311A (zh) * | 2010-05-13 | 2010-10-13 | 厦门市新绿之源环境工程有限公司 | 一种用于循环水处理的多功能滤料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
李祥锋等: "用于水处理陶瓷膜材料的制备", 《材料导报》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103846019A (zh) * | 2014-03-02 | 2014-06-11 | 惠州市银嘉环保科技有限公司 | 一种抑菌型复合硅藻土陶瓷膜及其制备方法 |
CN103846019B (zh) * | 2014-03-02 | 2015-12-30 | 惠州市银嘉环保科技有限公司 | 一种抑菌型复合硅藻土陶瓷膜及其制备方法 |
CN104128101A (zh) * | 2014-07-18 | 2014-11-05 | 南京工业大学 | 一种银掺杂的金属陶瓷复合膜及其制备方法 |
CN105198479A (zh) * | 2015-10-12 | 2015-12-30 | 北京东泰富博新材料科技股份有限公司 | 一种利用硅藻土制备含淀粉陶瓷浆料的方法 |
CN105198479B (zh) * | 2015-10-12 | 2016-05-11 | 北京东泰富博新材料科技股份有限公司 | 一种利用硅藻土制备含淀粉陶瓷浆料的方法 |
CN113979778A (zh) * | 2021-12-09 | 2022-01-28 | 广西碧清源环保投资有限公司 | 一种具有热释电功能的陶瓷过滤膜及其制备方法 |
WO2023164924A1 (zh) * | 2022-03-02 | 2023-09-07 | 哈尔滨工业大学(威海) | 一种荷负电耐污染陶瓷膜的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102989326B (zh) | 2014-10-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102989326B (zh) | 一种用于循环水处理的陶瓷膜及其制备方法 | |
CN201722249U (zh) | 一种工业污水电化学处理装置 | |
CN102491456A (zh) | 冷却循环水电化学除垢、缓蚀、杀菌灭藻方法及装置 | |
CN202346803U (zh) | 冷却循环水电化学除垢、缓蚀、杀菌灭藻装置 | |
CN1730692A (zh) | 一种功能合金材料及其制备方法和用途 | |
CN202542980U (zh) | 工业循环水旁滤处理装置 | |
CN101857311A (zh) | 一种用于循环水处理的多功能滤料及其制备方法 | |
CN105819594B (zh) | 一种循环冷却水处理方法 | |
Yifei et al. | Practical optimization of scale removal in circulating cooling water: Electrochemical descaling-filtration crystallization coupled system | |
CN107235564A (zh) | 一种高效自发结晶的电化学脱盐软化水处理方法及其装置 | |
WO2008138175A1 (fr) | Procédé d'utilisation d'eau de mer concentrée, très dure et très salée, en tant qu'eau de refroidissement industrielle en circulation | |
CN105540955A (zh) | 一种电化学除垢装置 | |
CN207175599U (zh) | 一种阻垢陶瓷球 | |
CN1765758A (zh) | 一种水处理活化床及其用途 | |
CN106745609B (zh) | 增强型氯化铝钙晶体的制备方法 | |
CN201801433U (zh) | 浓水回收系统 | |
CN201722245U (zh) | 一种工业污水回用装置 | |
CN202849169U (zh) | 一种除垢缓蚀杀菌专用设备 | |
Sun et al. | Desalination of coal mine water with electrosorption | |
KR20130055757A (ko) | 수소와 칼슘이 풍부한 알칼리 환원수를 제조하는 방법 및 이의 알칼리 환원수 | |
CN101284648B (zh) | 一种工业纳米水及其用途 | |
CN105217876A (zh) | 无浓水排放净水设备 | |
CN206927718U (zh) | 臭氧协同膜处理的循环冷却水处理系统 | |
Li et al. | Studies on textile effluent for desalination using electrodialysis and its membrane fouling analysis | |
CN111606493A (zh) | 一种高盐废水电汽能蒸发零排放处理的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161026 Address after: 523106, Dongguan, Dongcheng Street, Guangdong Province, Sha Tong Industrial Zone, No. 8 poly Street Patentee after: DONGGUAN ZHUOYI PLASTIC PRODUCTS CO.,LTD. Address before: 528000 Chancheng District, Guangdong, China quarter of the torch Road, innovation and entrepreneurship Park B5-4 Patentee before: FOSHAN GAOPIN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 523106 Tongju Street, Tongsha Industrial Zone, Dongcheng Street, Dongguan City, Guangdong Province Patentee after: Zhuoyi Technology (Guangdong) Co.,Ltd. Address before: 523106 Tongju Street, Tongsha Industrial Zone, Dongcheng Street, Dongguan City, Guangdong Province Patentee before: DONGGUAN ZHUOYI PLASTIC PRODUCTS CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220915 Address after: 518100 Shenzhen Baoan District, Guangdong Province, Xixiang Street Labor Community Famous and Excellent Purchasing Center B Block 3 District 7 Floors Patentee after: Shenzhen Yihe Technology Co.,Ltd. Address before: 523106 Tongju Street, Tongsha Industrial Zone, Dongcheng Street, Dongguan City, Guangdong Province Patentee before: Zhuoyi Technology (Guangdong) Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 |