KR101428552B1 - 옥수수 잔유물에서 유래한 바이오차를 이용하여 토양에서의 이산화탄소를 저감시키는 방법 - Google Patents
옥수수 잔유물에서 유래한 바이오차를 이용하여 토양에서의 이산화탄소를 저감시키는 방법 Download PDFInfo
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- KR101428552B1 KR101428552B1 KR1020120067809A KR20120067809A KR101428552B1 KR 101428552 B1 KR101428552 B1 KR 101428552B1 KR 1020120067809 A KR1020120067809 A KR 1020120067809A KR 20120067809 A KR20120067809 A KR 20120067809A KR 101428552 B1 KR101428552 B1 KR 101428552B1
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- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
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- C09K17/32—Prepolymers; Macromolecular compounds of natural origin, e.g. cellulosic materials
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- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
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Abstract
본 발명은 옥수수 잔유물을 300∼700℃에서 1∼5시간 동안 열분해 시켜 제조한 옥수수 잔유물에서 유래한 바이오차(biochar)를 토양에 첨가하여 토양에서의 이산화탄소를 저감시켜 토양에서 대기 중으로 발생되는 이산화탄소를 감소시킴으써 결과적으로 온실가스인 이산화탄소의 발생을 저감시켜 지구 온난화 방지에 기여할 수 있다.
또한 상기 옥수수 잔유물에서 유래한 바이오차가 토양에서의 이산화탄소를 저감 효과 이외에도 토양유기물로써 토양을 안정화시켜 토양질 개선에도 효과적으로 작용하여 농업생산성 증대에 기여할 수 있어 본 발명은 산업상 이용가능성이 있다.
Description
Claims (4)
- 옥수수대, 옥수수줄기, 옥수수뿌리, 옥수수잎 및 옥수수수염 중에서 선택된 어느 하나 이상인 것을 특징으로 하는 옥수수 잔유물을 300∼700℃에서 1∼5시간 동안 열분해시켜 바이오차를 수득하는 단계를 포함하는 옥수수 잔유물에서 유래한 바이오차(biochar)의 제조방법에 있어서,
상기의 방법으로 제조한 옥수수 잔유물에서 유래한 바이오차(biochar)를 토양에 첨가하여 토양에서의 이산화탄소를 저감시키는 방법. - 삭제
- 삭제
- 제1항에 있어서,
토양 1헥타르(ha)당 옥수수 잔유물에서 유래한 바이오차(biochar) 4∼20톤(ton)을 첨가하여 토양에서의 이산화탄소를 저감시키는 방법.
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| KR1020120067809A KR101428552B1 (ko) | 2012-06-25 | 2012-06-25 | 옥수수 잔유물에서 유래한 바이오차를 이용하여 토양에서의 이산화탄소를 저감시키는 방법 |
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| KR1020120067809A KR101428552B1 (ko) | 2012-06-25 | 2012-06-25 | 옥수수 잔유물에서 유래한 바이오차를 이용하여 토양에서의 이산화탄소를 저감시키는 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20140000540A KR20140000540A (ko) | 2014-01-03 |
| KR101428552B1 true KR101428552B1 (ko) | 2014-08-11 |
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| KR1020120067809A Expired - Fee Related KR101428552B1 (ko) | 2012-06-25 | 2012-06-25 | 옥수수 잔유물에서 유래한 바이오차를 이용하여 토양에서의 이산화탄소를 저감시키는 방법 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101614719B1 (ko) * | 2015-08-28 | 2016-04-22 | 에코앤바이오 주식회사 | 탄소저감형 비탈면 녹화 식생기반재 |
| KR20180022397A (ko) * | 2016-08-24 | 2018-03-06 | 주식회사 경동아그로 | 바이오차를 이용한 상토 조성물 및 그 제조 방법 |
| CN108383620A (zh) * | 2018-04-28 | 2018-08-10 | 广州新农科肥业科技有限公司 | 一种竹子生物炭基土壤改良剂及其制备方法与应用 |
| KR102352273B1 (ko) | 2021-03-19 | 2022-01-17 | 경희대학교 산학협력단 | 탄소저장량과 흡수량 향상을 위한 토양식생결합 식재모듈 및 그 시공방법 |
| KR20240086151A (ko) | 2022-12-09 | 2024-06-18 | 경상남도 | 흰점박이꽃무지 분변토를 이용한 바이오차 및 이의 용도 |
| KR20250171647A (ko) | 2024-05-30 | 2025-12-09 | 경희대학교 산학협력단 | 바이오차 투입에 따른 토양 아산화질소 배출량 변화 추정시스템 및 추정방법 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103801262B (zh) * | 2014-03-13 | 2016-05-18 | 南京大学 | 利用水生植物生物炭去除污染水体中铅的方法 |
| KR20160001832A (ko) | 2014-06-27 | 2016-01-07 | 강원대학교산학협력단 | 바이오차를 이용한 토양 중 항생제 이동성 저감 방법 |
| KR101944972B1 (ko) * | 2018-07-23 | 2019-02-01 | 경상대학교산학협력단 | 화장료용 바이오차 기반 바이오 탄소튜브, 이의 제조방법 및 이를 포함하는 화장료 조성물 |
| KR102018188B1 (ko) | 2019-05-03 | 2019-11-04 | 주식회사 원진 | 하이브리드 바이오차 및 그 제조 방법 |
| KR102390527B1 (ko) | 2019-12-16 | 2022-04-27 | (주)누보 | 농업부산물로부터 제조된 블랙카본을 이용한 완효성 비료 조성물 및 그 제조방법 |
| CN112934951A (zh) * | 2021-03-31 | 2021-06-11 | 中国林业科学研究院林业新技术研究所 | 一种生物炭改良湿地土壤碳减排的方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100118865A (ko) * | 2009-04-29 | 2010-11-08 | 주식회사 토탈에너지원 | 바이오매스 부산물을 이용한 친환경 바이오탄의 제조 방법 |
| KR20120046421A (ko) * | 2010-11-02 | 2012-05-10 | 충북대학교 산학협력단 | 바텀애쉬를 활성성분으로 함유하는 토양처리용 온실가스저감제 |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100118865A (ko) * | 2009-04-29 | 2010-11-08 | 주식회사 토탈에너지원 | 바이오매스 부산물을 이용한 친환경 바이오탄의 제조 방법 |
| KR20120046421A (ko) * | 2010-11-02 | 2012-05-10 | 충북대학교 산학협력단 | 바텀애쉬를 활성성분으로 함유하는 토양처리용 온실가스저감제 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101614719B1 (ko) * | 2015-08-28 | 2016-04-22 | 에코앤바이오 주식회사 | 탄소저감형 비탈면 녹화 식생기반재 |
| KR20180022397A (ko) * | 2016-08-24 | 2018-03-06 | 주식회사 경동아그로 | 바이오차를 이용한 상토 조성물 및 그 제조 방법 |
| CN108383620A (zh) * | 2018-04-28 | 2018-08-10 | 广州新农科肥业科技有限公司 | 一种竹子生物炭基土壤改良剂及其制备方法与应用 |
| KR102352273B1 (ko) | 2021-03-19 | 2022-01-17 | 경희대학교 산학협력단 | 탄소저장량과 흡수량 향상을 위한 토양식생결합 식재모듈 및 그 시공방법 |
| KR20240086151A (ko) | 2022-12-09 | 2024-06-18 | 경상남도 | 흰점박이꽃무지 분변토를 이용한 바이오차 및 이의 용도 |
| KR20250171647A (ko) | 2024-05-30 | 2025-12-09 | 경희대학교 산학협력단 | 바이오차 투입에 따른 토양 아산화질소 배출량 변화 추정시스템 및 추정방법 |
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| Publication number | Publication date |
|---|---|
| KR20140000540A (ko) | 2014-01-03 |
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