可再生和可持续的生物炼油厂:专利审查
Sara Aparecida Alexandre1, Paulo Afonso Granjeiro2, José Antônio da Silva2
1Campus Cento-Oeste Dona Lindu, Federal University of São João del-Rei, Divinópolis, 35.502-296, Brazil.
Recent patents on biotechnology
|April 3, 2025
概括
这项研究分析了可再生纤维素乙醇生产的专利,发现中国在创新方面处于领先地位. 关键策略包括将农业和生物炼油废物再利用用于可持续燃料开发.
科学领域:
- 生物技术和可持续能源生产.
背景情况:
- 生物炼油厂利用可再生生物质 (纤维素) 制造各种产品,包括乙醇等生物燃料.
- 第一代 (1G) 到第四代 (4G) 乙醇生产方法为污染的化石燃料提供了替代方案.
- 由于气候变化和石油短缺,全球能源转型需要可持续的燃料来源.
研究的目的:
- 调查用于可再生和可持续生物炼油厂燃料生产的专利注册.
- 专注于在谷歌专利和Espacenet平台上提交的与纤维素乙醇有关的专利.
主要方法:
- 分析仅限于2019年至2023年生产纤维素乙醇的专利.
- 在农业,环境和生物工艺/生物工程领域获得了30项专利.
- 经过审查的标题,摘要和完整文档的相关性.
主要成果:
- 中国主导着可再生纤维素乙醇的专利申请.
- 主要的创新策略包括农业废物再利用和生物质预处理.
- 专注于生物炼油工艺中的废物利用.
结论:
- 可再生生物炼油燃料对全球能源转型至关重要.
- 专利分析揭示了技术进步和经济/环境挑战.
- 整合专利见解可以加速生物炼油厂的效率和创新.
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