Lignin-Polyethylene Composite Materials: Production Process Optimization and Performance Evaluation
木质素-聚乙烯复合材料:生产工艺优化及性能评价
基本信息
- 批准号:517418-2017
- 负责人:
- 金额:$ 1.82万
- 依托单位:
- 依托单位国家:加拿大
- 项目类别:Engage Grants Program
- 财政年份:2017
- 资助国家:加拿大
- 起止时间:2017-01-01 至 2018-12-31
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
This Engage application aims at establishing a research partnership between Domtar Inc. and Dr. Ye atConcordia University to develop lignin-polyethylene composite materials. Lignin is the second most abundantbiopolymer after cellulose. Industrial lignin is produced as a by-product of pulping mills and bio-refineries andthe majority of lignin is burned as a low value fuel in the recovery boilers. Given its natural abundance and lowcost, lignin is a key platform material for the development of new value-added, bio-based products fromexisting pulp and paper manufacturing sites and their forest based supply chains. Numerous potentialvalue-added applications and valorization technologies for this material have been identified but few if anyhave been commercialized to date. Domtar, as a world leader in the development and commercialization ofisolated kraft lignin manufacture and marketing, has made good progress on converting crude lignin powderinto dried lignin pellets by extrusion and has used them to make lignin-thermoplastic compound materials.However there are still several challenges that need to be addressed, including optimization of the existinglignin extrusion process, de-odoring of the composites, and the performance properties of the lignin-basedcomposite pellets, in order for the large-scale commercial production. This Engage project is aimed ataddressing Domtar's specific challenges through our collaborative research efforts. The success of this researchis expected to expand the utilization of lignin, leading to high-value products having the potential forcommercial exploitation.
该Engage应用程序旨在建立Domtar公司和concordia大学的叶博士之间的研究合作伙伴关系,以开发木质素-聚乙烯复合材料。木质素是仅次于纤维素的第二丰富的生物聚合物。工业木质素是制浆厂和生物精炼厂的副产品,大部分木质素在回收锅炉中作为低价值燃料燃烧。鉴于其天然丰富度和低成本,木质素是现有纸浆和造纸基地及其森林供应链开发新的增值生物基产品的关键平台材料。已经确定了这种材料的许多潜在增值应用和增值技术,但迄今为止几乎没有商业化。Domtar公司是全球领先的分离木质素生产和销售企业,在将粗木质素粉末通过挤压转化为干燥木质素颗粒,并将其用于木质素-热塑性复合材料的生产方面取得了良好的进展。然而,为了实现大规模的商业化生产,仍有一些挑战需要解决,包括优化现有的木质素挤压工艺,复合材料的脱臭,以及木质素基复合颗粒的性能。这个Engage项目旨在通过我们的合作研究努力解决Domtar的具体挑战。这项研究的成功有望扩大木质素的利用,从而产生具有商业开发潜力的高价值产品。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Ye, Zhibin其他文献
The association of urinary prostaglandins with uric acid in hyperuricemia patients.
- DOI:
10.1186/s12882-022-02928-y - 发表时间:
2022-09-03 - 期刊:
- 影响因子:2.3
- 作者:
Lin, Huagang;Xu, Ying;Zheng, Yuqi;Wu, Deping;Ye, Zhibin;Xiao, Jing - 通讯作者:
Xiao, Jing
Multimode tunable terahertz absorber based on a quarter graphene disk structure
- DOI:
10.1016/j.rinp.2023.106420 - 发表时间:
2023-04-07 - 期刊:
- 影响因子:5.3
- 作者:
Ye, Zhibin;Wu, Pinghui;Wu, Fei - 通讯作者:
Wu, Fei
Sulfonated polyaryletherketone with pendant benzimidazole groups for proton exchange membranes
- DOI:
10.1016/j.memsci.2019.117626 - 发表时间:
2020-03-01 - 期刊:
- 影响因子:9.5
- 作者:
Liang, Jun;Ge, Jiao;Ye, Zhibin - 通讯作者:
Ye, Zhibin
Clinical classification of hyperuricemia in patients with chronic kidney disease
- DOI:
10.1007/s11255-020-02754-x - 发表时间:
2021-01-02 - 期刊:
- 影响因子:2
- 作者:
Li, Fengqin;Guo, Hui;Ye, Zhibin - 通讯作者:
Ye, Zhibin
Efficacy of different urinary uric acid indicators in patients with chronic kidney disease
- DOI:
10.1186/s12882-020-01953-z - 发表时间:
2020-07-22 - 期刊:
- 影响因子:2.3
- 作者:
Guan, Haochen;Zheng, Yuqi;Ye, Zhibin - 通讯作者:
Ye, Zhibin
Ye, Zhibin的其他文献
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{{ truncateString('Ye, Zhibin', 18)}}的其他基金
Functional covalent triazine frameworks for catalysis and energy storage applications
用于催化和储能应用的功能性共价三嗪框架
- 批准号:
RGPIN-2020-05546 - 财政年份:2022
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Functional covalent triazine frameworks for catalysis and energy storage applications
用于催化和储能应用的功能性共价三嗪框架
- 批准号:
RGPIN-2020-05546 - 财政年份:2021
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Functional covalent triazine frameworks for catalysis and energy storage applications
用于催化和储能应用的功能性共价三嗪框架
- 批准号:
RGPIN-2020-05546 - 财政年份:2020
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Developing semicrystalline star polyethylenes and advanced polyethylene ionomers
开发半结晶星形聚乙烯和先进的聚乙烯离聚物
- 批准号:
RGPIN-2015-03815 - 财政年份:2019
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Developing semicrystalline star polyethylenes and advanced polyethylene ionomers
开发半结晶星形聚乙烯和先进的聚乙烯离聚物
- 批准号:
RGPIN-2015-03815 - 财政年份:2018
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
Lignin-Polymer Composite Materials: Production Process Optimization and Product Performance Evaluation
木质素-聚合物复合材料:生产工艺优化及产品性能评价
- 批准号:
536687-2018 - 财政年份:2018
- 资助金额:
$ 1.82万 - 项目类别:
Engage Plus Grants Program
Developing semicrystalline star polyethylenes and advanced polyethylene ionomers
开发半结晶星形聚乙烯和先进的聚乙烯离聚物
- 批准号:
477901-2015 - 财政年份:2017
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Accelerator Supplements
Developing semicrystalline star polyethylenes and advanced polyethylene ionomers
开发半结晶星形聚乙烯和先进的聚乙烯离聚物
- 批准号:
RGPIN-2015-03815 - 财政年份:2017
- 资助金额:
$ 1.82万 - 项目类别:
Discovery Grants Program - Individual
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针对聚乙烯废料的内置解聚解决方案
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