公开(公告)号：KR101358147B1

公开(公告)日：2014-02-05

申请号：KR1020130034680

申请日：2013-03-29

Applicant: 한국과학기술연구원 ,  효림산업주식회사

Inventor： 양중석 ,  최재영 ,  권만재 ,  김치경 ,  조성희 ,  박광진 ,  김대호

IPC: B09C1/02 ,  B09C1/00

CPC classification number: B09C1/02 ,  B01D17/0205

Abstract: The present invention relates to a method for separately washing contaminated soil using microbubbles and a device thereof. More specifically, the device includes a conveyor belt (25) which discharges gravel and coarse-grained soil (27), a secondary soil washing machine (31), a dewatering screen (43), a waste water processor (51), a washing water storage tank (62), and a microbubble generator (71).

Abstract translation: 本发明涉及使用微泡分别洗涤污染土壤的方法及其装置。 更具体地，该装置包括排出砾石和粗粒土（27）的输送带（25），二次污水洗涤机（31），脱水筛（43），废水处理器（51），洗涤 储水箱（62）和微气泡发生器（71）。

公开(公告)号：KR101303946B1

公开(公告)日：2013-09-05

申请号：KR1020120090227

申请日：2012-08-17

Applicant: 한국과학기술연구원

Inventor： 박영태 ,  최재영 ,  양중석 ,  윤현식 ,  송경근 ,  권만재

IPC: C12M3/02 ,  C12N1/12 ,  C12R1/89

CPC classification number: C12N1/12 ,  C12M21/02 ,  C12M43/00

Abstract: PURPOSE: A method for culturing microalgae is provided to culture microalgae using mineral from mine drainage, thereby purifying the mine drainage while the microalgae are cultured. CONSTITUTION: A method for culturing microalgae comprises the steps of: supplying phosphorus (P) and nitrogen (N) used in culturing microalgae; neutralizing mine drainage; supplying neutralized mine drainage of pH 6-8; culturing the microalgae using iron in the neutralized mine drainage; and separating the cultured microalgae and a supernatant.

Abstract translation: 目的：提供一种培养微藻的方法，利用矿井排水中的矿物培养微藻，从而在微藻培养的同时净化矿井排水。 构成：培养微藻的方法包括以下步骤：提供用于培养微藻的磷（P）和氮（N）; 中和矿井排水; 供应pH为6-8的中和矿井排水; 在中和的矿井排水中使用铁培养微藻; 并分离培养的微藻和上清液。