Method for manufacturing boehmite nanoparticles and apparatus for manufacturing thereof
The present invention relates to a method for producing boehmite nanoparticles and an apparatus for producing the same, and more specifically, to a method for producing boehmite nanoparticles capable of continuously producing nano-sized boehmite nanoparticles of uniform size, and an apparatus for pr...
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| creator | CHEON YOUNGEUN LEE SEUNG WOO PARK HYEJIN CHOI JAESUK LEE CHANGQ |
| description | The present invention relates to a method for producing boehmite nanoparticles and an apparatus for producing the same, and more specifically, to a method for producing boehmite nanoparticles capable of continuously producing nano-sized boehmite nanoparticles of uniform size, and an apparatus for producing the same. The method for producing the boehmite nanoparticles according to the present invention includes the steps of: supplying a mixture containing aluminum hydroxide and an organic acid to a reaction unit (S1); and simultaneously or sequentially heating and pressurizing the mixture supplied to the reaction unit (S2).
본 발명은 보헤마이트 나노입자 제조방법 및 이의 제조장치에 관한 것으로, 더 상세하게는 나노크기의 보헤마이트 나노입자를 균일한 크기로 연속 생산할 수 있는 보헤마이트 나노입자 제조방법 및 이의 제조장치에 관한 것이다. 본 발명에 따른 보헤마이트 나노입자 제조방법은 (S1) 알루미늄 수산화물 및 유기산을 포함하는 혼합물을 반응부에 공급하는 단계; 및 (S2) 상기 반응부에 공급된 혼합물을 동시 또는 순차적으로 가온 및 가압하는 단계를 포함한다. |
| format | Patent |
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본 발명은 보헤마이트 나노입자 제조방법 및 이의 제조장치에 관한 것으로, 더 상세하게는 나노크기의 보헤마이트 나노입자를 균일한 크기로 연속 생산할 수 있는 보헤마이트 나노입자 제조방법 및 이의 제조장치에 관한 것이다. 본 발명에 따른 보헤마이트 나노입자 제조방법은 (S1) 알루미늄 수산화물 및 유기산을 포함하는 혼합물을 반응부에 공급하는 단계; 및 (S2) 상기 반응부에 공급된 혼합물을 동시 또는 순차적으로 가온 및 가압하는 단계를 포함한다.</description><language>eng ; kor</language><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS ; INORGANIC CHEMISTRY ; METALLURGY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230516&DB=EPODOC&CC=KR&NR=20230066806A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230516&DB=EPODOC&CC=KR&NR=20230066806A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEON YOUNGEUN</creatorcontrib><creatorcontrib>LEE SEUNG WOO</creatorcontrib><creatorcontrib>PARK HYEJIN</creatorcontrib><creatorcontrib>CHOI JAESUK</creatorcontrib><creatorcontrib>LEE CHANGQ</creatorcontrib><title>Method for manufacturing boehmite nanoparticles and apparatus for manufacturing thereof</title><description>The present invention relates to a method for producing boehmite nanoparticles and an apparatus for producing the same, and more specifically, to a method for producing boehmite nanoparticles capable of continuously producing nano-sized boehmite nanoparticles of uniform size, and an apparatus for producing the same. The method for producing the boehmite nanoparticles according to the present invention includes the steps of: supplying a mixture containing aluminum hydroxide and an organic acid to a reaction unit (S1); and simultaneously or sequentially heating and pressurizing the mixture supplied to the reaction unit (S2).
본 발명은 보헤마이트 나노입자 제조방법 및 이의 제조장치에 관한 것으로, 더 상세하게는 나노크기의 보헤마이트 나노입자를 균일한 크기로 연속 생산할 수 있는 보헤마이트 나노입자 제조방법 및 이의 제조장치에 관한 것이다. 본 발명에 따른 보헤마이트 나노입자 제조방법은 (S1) 알루미늄 수산화물 및 유기산을 포함하는 혼합물을 반응부에 공급하는 단계; 및 (S2) 상기 반응부에 공급된 혼합물을 동시 또는 순차적으로 가온 및 가압하는 단계를 포함한다.</description><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi7EKwjAQQLs4iPoPB85CaCG4iiiCuIjgWM700gTau5Bc_l8HRwenx4P3ls3zRhpkAC8ZZuTq0WnNkUd4CYU5KgEjS8Ks0U1UAHkATB9HreXHpoEyiV83C49Toc2Xq2Z7Pj2Olx0l6akkdMSk_fXemrYzxtq9sYfuv-oNwPU7xA</recordid><startdate>20230516</startdate><enddate>20230516</enddate><creator>CHEON YOUNGEUN</creator><creator>LEE SEUNG WOO</creator><creator>PARK HYEJIN</creator><creator>CHOI JAESUK</creator><creator>LEE CHANGQ</creator><scope>EVB</scope></search><sort><creationdate>20230516</creationdate><title>Method for manufacturing boehmite nanoparticles and apparatus for manufacturing thereof</title><author>CHEON YOUNGEUN ; LEE SEUNG WOO ; PARK HYEJIN ; CHOI JAESUK ; LEE CHANGQ</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20230066806A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2023</creationdate><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>CHEON YOUNGEUN</creatorcontrib><creatorcontrib>LEE SEUNG WOO</creatorcontrib><creatorcontrib>PARK HYEJIN</creatorcontrib><creatorcontrib>CHOI JAESUK</creatorcontrib><creatorcontrib>LEE CHANGQ</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHEON YOUNGEUN</au><au>LEE SEUNG WOO</au><au>PARK HYEJIN</au><au>CHOI JAESUK</au><au>LEE CHANGQ</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for manufacturing boehmite nanoparticles and apparatus for manufacturing thereof</title><date>2023-05-16</date><risdate>2023</risdate><abstract>The present invention relates to a method for producing boehmite nanoparticles and an apparatus for producing the same, and more specifically, to a method for producing boehmite nanoparticles capable of continuously producing nano-sized boehmite nanoparticles of uniform size, and an apparatus for producing the same. The method for producing the boehmite nanoparticles according to the present invention includes the steps of: supplying a mixture containing aluminum hydroxide and an organic acid to a reaction unit (S1); and simultaneously or sequentially heating and pressurizing the mixture supplied to the reaction unit (S2).
본 발명은 보헤마이트 나노입자 제조방법 및 이의 제조장치에 관한 것으로, 더 상세하게는 나노크기의 보헤마이트 나노입자를 균일한 크기로 연속 생산할 수 있는 보헤마이트 나노입자 제조방법 및 이의 제조장치에 관한 것이다. 본 발명에 따른 보헤마이트 나노입자 제조방법은 (S1) 알루미늄 수산화물 및 유기산을 포함하는 혼합물을 반응부에 공급하는 단계; 및 (S2) 상기 반응부에 공급된 혼합물을 동시 또는 순차적으로 가온 및 가압하는 단계를 포함한다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS INORGANIC CHEMISTRY METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Method for manufacturing boehmite nanoparticles and apparatus for manufacturing thereof |
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