孙永昌 教授

• 学院： 水利与环境学院
• 性别： 男
• 出生年月：
• 职称： 教授
• 学位： 博士
• 学历： 研究生
• 毕业院校： 北京林业大学
• 联系电话：
• 电子邮箱： ycsun@chd.edu.cn
• 通讯地址： 西安市雁塔区育才路长安大学水环学院
• 邮编： 710054
• 传真： QQ：328115934
• 办公地址：
• 教育经历：

孙永昌，陕西宝鸡人，九三学社社员，博士，教授，硕士生导师，长安大学“长安学者”人才支持计划青年学术骨干，获聘首届、第二届秦岭生态保护“青年学者”、先后担任九三学社陕西省委资源与环境委员会副主任、委员。主要从事场地污染修复技术及理论研究，环境功能材料合成与应用，工业废水、地下水污染治理（新污染物、有机物、重金属等），生物质、生物炭材料、木质素高值利用、环境催化，环境纳米技术等方面的研究。主持和参与包括国家自然科学基金、国家重点研发计划、陕西省重点研发计划在内的各类科研项目20余项，近年来，以第一作者/通讯作者在Bioresource Technology，Separation and Purification Technology, Journal of Cleaner Production, Applied Surface Science等国际学术期刊发表学术论文40余篇，其中SCI收录30余篇，中科院一区TOP期刊论文10余篇，会议论文4篇。参加国际国内学术会议30余次，国际国内会议口头报告10余次，申请发明专利6件，授权1件，参编行业环境标准3项。现为美国化学会（American Chemical Society）会员，中国化学会（Chinese Chemical Society）会员，担任Molecules、Water等期刊Topical Advisory Panel Member、SI Editor, 担任Bioresource Technology, Chemical Engineering Journal, Industrial Crops and Products 等多个国际SCI期刊审稿人，所指导研究生多次获得国家级奖学金和陕西省优秀毕业生称号，指导“互联网+”、大学生国家创新创业计划、“创青春”等大学生研究竞赛项目多项并多次获奖。

1、担任九三学生陕西省资源与环境委员会副主任

2、担任九三学社陕西省青年工作委员会委员

3、担任九三学社长安大学委员会委员、青工委主任

（1）水体污染治理，工业废水、地下水污染防控；

（2）场地污染修复技术、高级氧化；

（3）水化学与环境功能材料合成与应用； 

（4）绿色化学、生物质资源高值化利用；

（5）环境催化、环境纳米技术。

本科生：《有机及生物化学》、《环境规划与管理》、《环境科学与工程专业外语》等；

研究生：硕博留学生《Principle & Techniques of Contaminated Soil Remediation》、《Ecological Conservation and Restoration》.

主持项目：

    (1) 国家重点研发计划子题，抽提-水力循环-生物降解高效净化协同技术集成(主持，在研)

    (2) 国家自然科学基金-青年项目，活化木质素炭基材料THM@L对水体中砷的去除机理研究(主持，结题)

    (3) 陕西省科技计划项目重点研发计划一般项目，渭河流域水体重金属污染修复关键技术研究(主持，结题) 

    (4) 陕西省自然基金-青年项目，天然吸附材料制备体系构建及对废水中重金属的吸附机理研究 (主持，结题) 

    (5) 陕西省团省委，秦岭矿山区地下水重金属污染修复与防控体系构建 (主持，结题) 

    (6) 中国博士后面上基金（一等），基于秸秆材料对水体污染修复研究 (主持，结题)
   参与项目：

    (1) 国家自然科学基金-面上项目，再生水入渗过程中抗生素的迁移规律及机理研究 （参与，在研）
    (2) 国家重点研发计划课题，多项污染同步修复技术协同与成套设备集成（参与，在研）

发表论文(部分)：

(1) Yongchang Sun*, Tingting Wang, Caohui Han, Lu Bai, Xiaoyin Sun, Pengfei Zhang. Facile synthesis of Fe-modified lignin-based biochar for ultra-fast adsorption of methylene blue: Selective adsorption and mechanism studies [J]. Bioresource Technology, 2022, 344, 126186, 中科院一区top期刊(SCI收录, IF: 11.889).

(2) Yongchang Sun*, Lu Bai, Xintian Lv, Caohui Han, Xiaoyin Sun, Tingting Wang. Hybrid amino-functionalized TiO2/sodium lignosulfonate surface molecularly imprinted polymer for effective scavenging of methylene blue from wastewater [J]. Journal of Cleaner Production, 2022, 337, 130457. 中科院一区top 期刊(SCI收录, IF:11.072).

(3) Yongchang Sun*, Lu Bai, Tingting Wang, Shumiao Cao, Caohui Han, Xiaoyin Sun. Effective scavenging and selective adsorption of salicylic acid from wastewater using a novel deep eutectic solvents-based chitosan-acrylamide surface molecularly imprinted hydrogel [J]. Applied Surface Science, 2023, 608, 155102. 中科院一区top期刊(SCI收录, IF:7.392).

(4) Yongchang Sun*, Tingting Wang, Caohui Han, Lu Bai, Xiaoyin Sun. One-step preparation of lignin-based magnetic biochar as bifunctional material for the efficient removal of Cr(VI) and Congo red: Performance and practical application [J]. Bioresource Technology, 2023, 369, 128373. 中科院一区top 期刊(SCI收录, IF: 11.889).

(5) Tingting Wang, Yongchang Sun*, Lu Bai, Caohui Han, Xiaoyin Sun. Ultrafast removal of Cr(VI) by chitosan coated biochar-supported nano zero-valent iron aerogel from aqueous solution: Application performance and reaction mechanism [J]. Separation and Purification Technology, 2023, 306, 122631. 中科院一区top期刊(SCI收录, IF: 9.136).

(6) Yongchang Sun*, Tingting Wang, Xiaoyin Sun, Lu Bai, Caohui Han, Pengfei Zhang. The potent ial of biochar and lignin-based adsorbents for wastewater treatment: Comparison, mechanism, and a pplication: A review[J]. Industrial Crops and Products, 2021, 166, 113473. 中科院一区top期刊(SCI收录, IF:6.449).

(7) Yongchang Sun* Liu Xiaonan, Lv Xintian, Wang Tingting, Xue Bailiang. Synthesis of novel lignosulfonate-modified graphene hydrogel for ultrahigh adsorption capacity of Cr(VI) from wastewater. Journal of Cleaner Production, 2021, 295: 126406.（中科院一区TOP期刊，IF: 11.072）.

(8) Yongchang Sun*, Tingting Wang, Lu Bai, Caohui Han, Xiaoyin Sun. Application of biochar-based materials for remediation of arsenic contaminated soil and water: Preparation, modification, and mechanisms[J]. Journal of Environmental Chemical Engineering, 2022, 10, 108292. (中科院二区，IF：7.968).

(9) Xiaoyin Sun, Xintian Lv, Caohui Han, Lu Bai, Tingting Wang, Yongchang Sun*. Fabrication of Polyethyleneimine-Modified Nanocellulose/Magnetc Bentonite Composite as a Functional Biosorbent for Efficient Removal of Cu(Ⅱ) [J]. Water, 2022, 14, 2656. (SCI收录, IF:3.530).

(10) 孙晓寅, 孙永昌*,王婷婷, 曹书苗,  白露, 韩操惠. 秦岭北麓矿区周边农田土壤重金属污染及风险评价. 工业安全与环保, 2022, 48(8): 87-92.

(11) Yongchang Sun*, Liu X, Wang T T, et al. Green Process for Extraction of Lignin by the Microwave-Assisted Ionic Liquid Approach: Toward Biomass Biorefinery and Lignin Characterization [J]. ACS Sustainable Chemistry & Engineering, 2019, 7, 13062−13072. 中科院一区top期刊 (SCI收录, IF: 9.224).

(12) Wang B, Yongchang Sun*, Sun R C. Fractionational and structural characterization of lignin and its modification as biosorbents for efficient removal of chromium from wastewater: a review [J]. Journal of Leather Science and Engineering, 2019, 1, 1-5.(并列第一).

(13) 孙永昌*，张冰清，刘力鸣等. 木质素生物炭制备及其对Cr(VI)的吸附机制研究 [J]. 林产化学与工业. 2019, 39(4), 120-128.

(14) Wang H M, Yongchang Sun, Wang B, et al. Insights into the Structural Changes and Potentials of Lignin from Bagasse during the Integrated Delignification Process [J]. ACS Sustainable Chemistry & Engineering, 2019, 7, 13886−13897. 中科院一区top 期刊(SCI收录, IF: 9.224, 并列第一).

(15) Yongchang Sun*, Xue, Bai Liang. Understanding structural changes in the lignin of Eucalyptus urophylla during pretreatment with an ionic liquid-water mixture [J]. Industrial Crops and Products, 2018, 123, 600-609. 中科院一区top期刊 (SCI收录, IF: 6.449).

(16) Yongchang Sun*, Wang M, Sun R C. Toward an understanding of in homogeneities in structure of lignin in green solvents biorefinery. Part 1: Fractionation and characterization of lignin [J]. ACS Sustainable Chemistry & Engineering, 2015, 3(10): 2443-2451. 中科院一区top期刊 (SCI收录, IF:9.224).

(17) Yongchang Sun*, Lin Z, Peng W X, Yuan T Q, Xu F, Wu Y Q, Yang J, Wang Y S, Sun R C*. Chemical Changes of Raw Materials and Manufactured Binderless Boards during Hot Pressing: Lignin Isolation and Characterization [J]. BioResources, 2014, 9(1): 1055-1071. (SCI收录, IF:1.425).

(18) Yongchang Sun*, Xun J K, Xu F, Sun R C*. Dissolution, regeneration and characterization of formic acid lignin and Alcell lignin in ionic liquids and ionic liquids-based aqueous system [J]. RSC Advances, 2013, 4(6): 2743-2755. (SCI收录, IF:3.108).

(19) Yongchang Sun, Xu J K, Xu F, Sun R C*. Efficient separation and physico-chemical characterization of lignin from eucalyptus using ionic liquid-organic solvent and alkaline ethanol solvent [J]. Industrial Crops and Products, 2013, 47: 277-285.中科院一区top期刊(SCI收录, IF:6.449).

(20) Yongchang Sun, Xun J K, Xu F, Sun R C*. Structural comparison and enhanced enzymatic hydrolysis of eucalyptus cellulose via pretreatment with different ionic liquids and catalysts [J]. Process Biochemistry, 2013, 48(5-6): 844-852. (SCI收录, IF:2.909).

(21) Yongchang Sun, Wen J L, Xu F, Sun R C*. Structural and thermal characterization of hemicelluloses isolated by organic solvents and alkaline solutions from Tamarix austromongolica [J]. Bioresource Technology, 2011, 102(10): 5947-5951. 中科院一区top 期刊(SCI收录, IF：11.889).

(22) Yongchang Sun, Wen J L, Xu F, Sun R C*. Organosplv- and alkali-soluble hemicelluloses degraded from Tamarix austromongolica: Characterization of physicochemical, structural features and thermal stability [J]. Polymer Degradation and Stability, 2011, 96(8): 1478-1488. (SCI收录, IF:3.163).

(23) Yongchang Sun, Wen J L, Xu F, Sun R C*. Fractional and structural characterization of organosolv and alkaline lignins from Tamarix austromogoliac [J]. Scientific Research and Essays, 2010, 5(24): 3850-3864. (SCI收录, IF：0.445).

(24)  Xue B L, Huang P L, Li X P, Yongchang Sun, Sun R C. Hydrolytic depolymerization of corncob lignin in the view of a bio-based rigid polyurethane foam synthesis [J]，RSC Advances，2017, 7：6123-6130. (SCI收录).

(25) Xun J K, Yongchang Sun, Sun R C*. Synergistic effects of ionic liquid plus alkaline pretreatments on eucalyptus: Lignin structure and cellulose hydrolysis [J]. Process Biochemistry, 2015, 50(6): 955-965. (SCI收录).

(26) Xun J K, Yongchang Sun, Sun R C*. Ionic Liquid Pretreatment of Woody Biomass to Facilitate Biorefinery: Structural Elucidation of Alkali-Soluble Hemicelluloses [J]. ACS Sustainable Chemistry & Engineering, 2014, 2(4): 1035-1042. (SCI收录).

(27)  Xun J K, Yongchang Sun, Sun R C*. Structural and Hydrolysis Characteristics of Cypress Pretreated by Ionic Liquids in a Microwave Irradiation Environment [J]. BioEnergy Research 2014, 7(4): 1305-1316. (SCI收录).

(28) Xun J K, Yongchang Sun, Xu F, Sun R C*. Characterization of hemicelluloses obtained from partially delignified Eucalyptus using ionic liquid pretreatment [J]. Bioresources, 2013, 8(2): 1946-1962. (SCI收录).

(29) Xun J K, Yongchang Sun, Sun R C*. Impact of ionic liquid/organicsolvent pretreatment on the structure of hemicelluloses from eucalyptus [J]. J-FOR-Journal of Science & Technology for Forest Products and Processes, 2013, 3(2): 9-15. (SCI收录).

(30) Wen J L, Yongchang Sun, Meng L Y, Yuan T Q, Xu F, Sun R C*. Homogeneous lauroylation of ball-milled bamboo in ionic liquid for bio-based composites production Part Ι: Modification and characterization [J]. Industrial Crops and Products, 2011, 34(3): 1491-1501. 中科院一区top期刊(SCI收录, IF:6.449).

(31) Wen J L, Sun Z J, Yongchang Sun, Sun S N, Xu F, Sun R C. Structural characterization of alkali-extractable lignin fractions from bamboo [J]. Journal of Biobased Materials and Bioenergy, 2010, 4(4): 408-425. (SCI收录).

1、获批陕西省第二批秦岭生态环保“青年学者”、共青团陕西省委员会、2021.2。

2、陕西省哲学社会科学优秀成果奖、陕西省人民政府、一等奖、2022.7。

2014年至今在长安大学任教