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公开(公告)号：KR101666469B1
公开(公告)日：2016-10-14
申请号：KR1020140127918
申请日：2014-09-24
Applicant: 한국해양과학기술원
CPC classification number: Y02A40/81
Abstract: 부착산란형어류용부화장치가개시된다. 본발명의부착산란형어류용부화장치는부착산란형어류의알을부화시키기위한장치로서, 물이수용되도록형성되고, 내부의한쪽에는제1 여과기를갖는순환펌프가설치되며, 다른쪽에는알이부착된부착판이설치되는부화수조; 상기순환펌프에의해상기부화수조로부터순환된물을여과하기위한제2 여과기를구비하고, 상기부화수조의상부쪽에배치되는보조수조; 및상기보조수조의여과된물이상기부착판의상부에서상기부착판으로자유낙하되도록상기보조수조와연결되고상기부화수조의내부에수직으로설치되는적어도 1개이상의수류발생관을포함하고, 상기보조수조로공급된물을지속적으로상기수류발생관들을통하여알이부착된상기부착판으로자유낙하시켜낙하되는물에의해수류가일어나도록하여알에산소를공급하여인공부화시키도록된 것을특징으로한다. 본발명에의하면, 부화수조의물을상부에위치한보조수조로순환시킨후 이를여과하고, 여과된물을소정의압력과소정의양으로알이부착된부착판에자유낙하시켜수류를형성함으로써, 부착판에부착된알에산소를함유한여과된물을공급할수 있고, 자연스럽게수류를만들어부착판에불순물등이붙지않도록하여자연부화환경과유사한부화환경을구현할수 있어서인공부화율을현저하게향상시킬수 있는효과를제공할수 있다.
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公开(公告)号：KR101510874B1
公开(公告)日：2015-04-13
申请号：KR1020140132580
申请日：2014-10-01
Applicant: 한국해양과학기술원
IPC: C12N1/12
Abstract: 본발명은총 지방산중 18:1ω9 지방산이 20% 이상이고, 기탁번호 KCTC 12379BP로기탁된것을특징으로하는클라미도모나스코리엔시스 KIOST-1에대한것이다.
Abstract translation: 本发明的目的是提供一种新颖的莱茵衣藻微藻物种。 本发明涉及具有大于或等于总脂肪酸中18：1ω9脂肪酸的20％的韩国莱茵衣藻KIOST-1，并以沉积数量的KCTC 12379BP沉积。
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公开(公告)号：KR101457515B1
公开(公告)日：2014-11-04
申请号：KR1020130036313
申请日：2013-04-03
Applicant: 한국해양과학기술원
CPC classification number: Y02E50/17
Abstract: 본 발명은 고압 압출 공정으로 압출된 해조류를 전처리하여 당화시키는 방법에 관한 것으로서, 보다 구체적으로 고압 압출 공정과, a) 마이크로웨이브 공정, b) 초음파 공정, c) 초고압 공정 및 d) 균질화 공정 중에서 선택된 공정을 복합 진행하여 해조류를 전처리하고, 당화 효소를 처리함으로써, 산 또는 알칼리 물질을 사용하지 아니하고, 친환경적으로 해조류를 당화시키는 방법에 관한 것이다.
본 발명에 의해 해조류를 구성하는 다당류인 셀룰로오스, 헤미셀룰로오스, 전분 및 복합 다당류 등의 난분해성 고분자를 물을 이용한 친환경적인 전처리 공정에 의하여 높은 당화 효율로 가수분해 할 수 있다.-
公开(公告)号：KR101394216B1
公开(公告)日：2014-05-14
申请号：KR1020130113447
申请日：2013-09-24
Applicant: 한국해양과학기술원
Abstract: The present invention relates to a method for culturing microalgae using sea water and, more particularly, to a method for culturing microalgae, which includes putting microalgae and a culture solution for culturing microalgae into a culture machine of a photobioreactor, allowing the photobioreactor on float in the sea water and be exposed to sunlight, and supplying carbon dioxide to the microalgae.
Abstract translation: 本发明涉及一种利用海水培养微藻的方法，更具体地说，涉及一种微藻培养方法，其中包括将微藻和培养微藻培养液投入到光生物反应器的培养机中，使得光生物反应器浮在 海水暴露于阳光下，向微藻提供二氧化碳。
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公开(公告)号：KR101364572B1
公开(公告)日：2014-02-20
申请号：KR1020130028290
申请日：2013-03-15
Applicant: 한국해양과학기술원
Abstract: The present invention relates to a novel Haematococcus. The Haematococcus of the present invention has productivity of pigments. Microalgae are Haematococcus sp. KORDI03 having productivity of pigments.
Abstract translation: 本发明涉及一种新型的嗜球菌（Haematococcus）。 本发明的嗜球菌属具有颜料的生产率。 微藻类是红球藻属 KORDI03具有颜料的生产率。
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Patent Agency Ranking
公开(公告)号：KR101360795B1
公开(公告)日：2014-02-12
申请号：KR1020130110832
申请日：2013-09-16
Applicant: 한국해양과학기술원
Abstract: Disclosed is a surface floating type photobioreactor for culturing microalgae. The surface floating type photobioreactor for culturing microalgae comprises: microalgae cultivation containers including container shaped bodies and lids which close the body; a base plate which is perpendicularly maintained by inserting one or more of the microalgae cultivation container are inserted; and cooling pipes which are installed in the upper end of the microalgae cultivation containers and for collecting cultivation liquid vaporized in the microalgae cultivation containers by coagulating the same. In addition, a microalgae cultivation system including the surface floating type photobioreactor for culturing microalgae can be provided according to the present invention. Also biofuel manufactured from the microalgae which are obtained from the microalgae cultivation system including the surface floating type photobioreactor for culturing microalgae can be provided.
Abstract translation: 公开了一种用于培养微藻的表面漂浮型光生物反应器。 用于培养微藻的表面漂浮型光生物反应器包括：微藻培养容器，包括容器成型体和封闭体的盖; 插入通过插入一个或多个微藻培养容器而垂直保持的基板; 以及冷却管，其安装在微藻培养容器的上端，并通过使微藻培养容器凝结而收集在微藻培养容器中蒸发的培养液。 此外，根据本发明，可以提供包括用于培养微藻的表面浮游型光生物反应器的微藻培养系统。 还可以提供由微藻培养系统得到的微藻制造的生物燃料，其包括用于培养微藻的表面浮游型光生物反应器。
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公开(公告)号：KR101298942B1
公开(公告)日：2013-08-22
申请号：KR1020130027471
申请日：2013-03-14
Applicant: 한국해양과학기술원
Abstract: PURPOSE: A method for producing biomass using microalgae is provided to obtain biomass with high yield. CONSTITUTION: A method for producing biomass comprises the steps of: preparing a medium containing 200-240 mg/L of NaNO_3, 200-240 mg/L of KNO_3, 130-200 mg/L of P_2O_5, 50-100 mg/L of KH_2PO_4, 20-45 mg/L of MgSO_4·7H_2O, 25-45 mg/L of Mg(NO_3)_2·6H_2O, 50-100 mg/L of Ca(NO_3) _2, 25-45 mg/L of K_2SO_4, 20-45 mg/L of Na_2-EDTA·2H_2O, 0.5-1.5 mg/L of FeCl_3·6H_2O, 0.01-1.0 mg/L of Co(NO_3)·6H_2O, 0.01-1.0 mg/L of MnSO_4·5H_2O, 0.01-1.0 mg/L of ZnSO_4·7H_2O, 0.001-0.1 mg/L of CuSO_4·5H_2O, 0.001-0.1 mg/L of (NH_4) _6Mo_7O_24·4H_2O, and 0.01-1.0 mL/L of HNO_3; adjusting pH concentration to pH 9.0; and inoculating microalgae into the medium and culturing the microalgae.
Abstract translation: 目的：提供使用微藻生产生物质的方法，以高产率获得生物质。 构成：生物质的生产方法包括以下步骤：制备含有200-240mg / L的NaNO_3，200-240mg / L的KNO_3，130-200mg / L的P_2O_5,50-100mg / L的 KH_2PO_4,20-45mg / L MgSO4·7H2O，25-45mg / L的Mg（NO_3）2·6H_2O，50-100mg / L的Ca（NO_3）2，25-45mg / L的K_2SO_4， 20-45mg / L的Na_2-EDTA·2H_2O，0.5-1.5mg / L的FeCl_3·6H_2O，0.01-1.0mg / L的Co（NO_3）·6H_2O，0.01-1.0mg / L的MnSO4·5H_2O，0.01 -1.0mg / L的ZnSO 4·7H 2 O，0.001-0.1mg / L的CuSO 4·5H 2 O，0.001-0.1mg / L的（NH 4）_6Mo_7O_24·4H_2O和0.01〜1.0mL / L的HNO 3; 将pH浓度调节至pH 9.0; 并将微藻接种到培养基中并培养微藻。
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公开(公告)号：KR1020120129026A
公开(公告)日：2012-11-28
申请号：KR1020110047032
申请日：2011-05-18
Applicant: 한국해양과학기술원
Abstract: PURPOSE: A medium composition containing urea and soil extract for culturing spirulina is provided to cheaply produce a large amount of spirulina with high biomass production. CONSTITUTION: A spirulina is cultured in a medium containing 0.2-0.3 parts by weight of urea, 0.55-0.65 parts by weight of NaHCO_3, 0.05-0.15 parts by weight of Na_2CO_3, 0.025-0.075 parts by weight of K_2HPO_4, 0.05-0.15 parts by weight of K_2SO_4, 0.015-0.025 parts by weight of MgSO_4 7H_2O, 0.0005-0.0015 parts by weight of FeSO_4 7H_2O, 0.005-0.01 parts by weight of Na-DETA, 0.1-0.2 parts by weight of table salt, and 0.15-0.25 parts by weight of solution. The spirulina is cultured for 8-10 days. A method for enhancing amino acid content of spirulina comprises a step of culturing spirulina in the medium for spirulina.
Abstract translation: 目的：提供含有用于培养螺旋藻的尿素和土壤提取物的培养基组合物，以便廉价地生产出具有高生物量生产的大量螺旋藻。 构成：螺旋藻在含有0.2-0.3重量份尿素，0.55-0.65重量份NaHCO 3，0.05-0.15重量份Na 2 CO 3，0.025-0.075重量份K 2 HPO 4，0.05-0.15份 的K 2 SO 4，0.015-0.025重量份的MgSO 4·7H 2 O，0.0005-0.0015重量份的FeSO 4·7H 2 O，0.005-0.01重量份的Na-DETA，0.1-0.2重量份的餐盐和0.15-0.25 重量份的溶液。 螺旋藻培养8-10天。 提高螺旋藻的氨基酸含量的方法包括在螺旋藻培养基中培养螺旋藻的步骤。
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