Innovation team of key technology for harm reduction and flavor strengthof Chinese style cigarettes in Henan province
I．Team Profile
Innovation team of key technology for harm reduction and flavor strength of Chinese style cigarettes in Henan province was founded in 2009.Under t Professor Mao Duobin, basing on the backbone teachers who are majored in Tobacco engineering of Zhengzhou University of Light Industry, after years of cooperative research, we got talent team which has the reasonable structure of age, academic, title, and flange. The Lab of our team covers 2600 square meters, including cigarette flavoring, flavor distinguishing, cigarette formula judgment, tobacco chemical, gas chemical, biotechnology and other professional laboratories, with large instruments and equipment such as GC/MS, HPLC, AAS, smoke machine, super high pressure and super critical CO2 extraction and molecular distillation valued more than 22 million yuan. Latent fragrant material analysis and bio-synthesis, herbaceous plants for the compensation of cigarette fragrance and nicotine bio-degradation mechanism, three relatively independent and cross fusion research direction was formed naturally. In recent years, our team has undertaken more than 50 items of the provincial-level key projects, published more than 300 research papers both at home and abroad, completed 24 provincial science and technology appraisal results, obtained 12 patents of invention, 4 items of above second prize at the provincial level awards and 12 works. Our research is in the leading domestic level in the areas of latent fragrant material analysis and synthesis and bio-degradation mechanism of nicotine.
II．Team members
Professor Mao Duobin is the leader of this academic team. The scientific research team is composed of 15 people with reasonable title structure and educational structure.
The main list of the Team members
Name | Gender | Degree | Job title | Research directions | Team division nan |
Duobin Mao | Male | Doctor | Professor | Tobacco flavors and fragrances | Theory research |
Jianmin Wang | Male | Master | Professor | Fragrance compensation technology | Theory research |
Junsong Zhang | Male | Doctor | Professor | Synthetic flavors and fragrances | Theory research |
Lin Ma | Male | Doctor | Professor | Biodegradable technology | Theory research |
Ermin Yao | Male | Master | Professor | Fragrance compensation technology | Application Research |
Chunxiao Jia | Female | Master | Professor | Latent fragrant substance analysis | Application Research |
Chunping Xu | Male | Doctor | Professor | Tobacco biological technology | Theory research |
Chuanling Cheng | Female | Doctor | Associate Professor | Tobacco flavors and fragrances | Theory research |
Xuepeng Yang | Male | Doctor | Associate Professor | Tobacco biological technology | Theory research |
Yawei Han | Male | Doctor | Associate Professor | Tobacco biological technology | Theory research |
Tao Wei | Male | Doctor | Professor | Tobacco biological technology | Theory research |
III．The research field
1、Latent fragrant material analysis and synthetic: setting up the pretreatment method and the method for qualitative and quantitative analysis of Latent fragrant material, do the research of the pretreatment method and the method for qualitative and quantitative analysis, accurate characterization the style characteristics of The Chinese type cigarette and the difference with Foreign cigarettes; The formation of application achievements with independent intellectual property rights.
2、The Compensation of herbaceous plants to Cigarette fragrance: setting up the research of Screening, Extraction, Separation and purification, Adding process and Law of cracking transfer and so on of the herbaceous plants.
3、Nicotine bio-degradation mechanism: using a strain of Arthrobacter nicotinovorans Z3 as the starting strain, to further clarify the inhaled and physiological function of security of the 6-hydroxyl Nicotine compared with the nicotine.
IV．The main results
In recent years, our team has published more than 300 research papers both at home and abroad, completed 24 provincial science and technology appraisal results, obtained 12 patents of invention, 3 items of above second prize at the provincial level awards and Published 12 books.
The main award-winning of the team outcome
Achievements name | Awards | Rating | Winners |
Molecules engineering and application technology of a new thermophilic enzyme | Science and Technology Progress Award of Henan province | second prize | Tao Wei |
The research and development of extracellular polysaccharide of Tamarix nuclear lamina hole bacteria | Science and Technology Progress Award of Henan province | third prize | Chunping Xu |
Research on the prediction model of tar and nicotine in cigarette formulating | Science and Technology Progress Award of Henan province | second prize | Jianmin Wang |
The effect of ultra high pressure treatment on the chemical compositions of tobacco and analysis research | Science and Technology Progress Award of Henan province | third prize | Junsong Zhang |
Research and development of cigarette of Low tar flue-cured tobacco type Changbai Mountain (Charm) | Science and Technology Progress Award of Jilin province | first prize | Lin Ma |
Synthesis and application of a new tobacco specific four glucose ester | Science and Technology Progress Award of The National Tobacco Corporation | third prize | Duobin Mao |
Study on the flavor quality control system | Science and Technology Award of China National Tobacco Corp | third prize | Duobin Mao |
Identification of the main results in 2012-2014
Name | The completion of the human | Identification Unit | Year |
Research on the technology of tobacco stem into silk | Xiao Li | Science and Technology Department of Henan Province | 2014 |
Synthesis of fructose triazine and the content analysis in tobacco | Chuanling Chen | Science and Technology Department of Henan Province | 2014 |
The research and development of extracellular polysaccharide of Tamarix nuclear lamina hole bacteria | Chunping Xu | Science and Technology Department of Henan Province | 2013 |
Preparation and anti-oxidation application of betulin | Chunping Xu | Science and Technology Department of Henan Province | 2013 |
Research on the key technology of the preparation of high active cypermethrin and stereo selectivity of hyperthermophilic esterase | Tao Wei | Science and Technology Department of Henan Province | 2013 |
Research and development of high-temperature acidic a-amylase | Tao Wei | Science and Technology Department of Henan Province | 2012 |
The main granted patents in 2012-2014
Name | Date of the Authorization | Owner of the Patent |
Extraction method of Finished the smoke of tobacco total DNA | 2014 | Lin Ma |
A kind of acidity of pullulan thermophilic enzyme and its preparation method and application | 2013 | Tao Wei |
A menthyl formate compounds and its preparation method and application | 2014 | Junsong Zhang |
Ultra-high pressure preparation methods of lutein for cigarette flavoring agent | 2013 | Junsong Zhang |
A SCAR-labeled primerof identification of tobacco varieties and its method | 2013 | Lin Ma |
The individual silk processes and equipment of reconstituted tobacco processing characteristics based on papermaking | 2013 | Xiao li |
Ultra-high pressure preparation methods of lutein for cigarette flavoring agent | 2013 | Junsong Zhang |
Ultra-high pressure preparation methods of β- carotenefor cigarette flavoring agent | 2013 | Junsong Zhang |
The individual silk processes and equipment of reconstituted tobacco processing characteristics based on papermaking | 2013 | Xiao li |
An extraction method of neutral flavor components of tobacco | 2012 | Duobin Mao |
Main articles in 2012-2014
Topic of the Thesis | Author | Published Journals | Record | Year |
Antioxidant analysis of polysaccharides isolated and purified from tobacco leaves | Duobin Mao | pharmacognosy magazine | SCI | 2014 |
Characterization and antioxidant activity for exopolysaccharide from submerged culture of Boletus aereus' | Duobin Mao | PROCESS BIOCHEMISTRY | SCI | 2014 |
Fermentation characteristics of extracellular polysaccharide produced by stirred tank reactor and a lipid-lowering activity of oyster mushrooms 5 # | Duobin Mao | Anais da Academia Brasileira de Ciências | SCI | 2014 |
Pyrolysis analysis of 1-L-glutamic-1-deoxy-D-fructose | Duobin Mao | Acta Tabacaria Sinica | EI | 2014 |
Effects of Alkanes Content on Moisture Retentivity of Cut Tobacco | Lin Ma | Tobacco Science & Technology | EI | 2014 |
Effects of Moisture Absorption of Tobacco Stems from Different Areas on Grouping for Processing | Xiao Li | Tobacco Science & Technology | EI | 2014 |
Contents of Petroleum Ether Extracts in Different Portions of Robust Flavor Style Flue⁃cured Tobacco Leaf | Junsong Zhang | Tobacco Science & Technology | EI | 2014 |
Identification and discovery of new family of hydrolysis esterase from solfataricus novel thermophilic permethrin | Tao wei | Journal of Molecular Catalysis B: Enzymatic | SCI | 2014 |
Purification, Characterization and synthesis of catalytic 6-acetyl sucrose of Oryzae novel fructosyltransferase | Tao wei | Journal of Molecular Catalysis B: Enzymatic | SCI | 2014 |
The biocatalytic method from Betulin to Betulin ketone | Duobin Mao | Journal of the Taiwan Institute of Chemical Engineers | SCI | 2013 |
The research of separation SINEs based on Inverse PCR | Yawei Han | Molecular biotechnology | SCI | 2013 |
Medicinal fungus Stropharia 2 # extracellular polysaccharide production, purification, molecular characterization, and biological activity | Chunping Xu | INTERNATIONAL JOURNAL OF MEDICINAL MUSHROOMS? | SCI | 2013 |
Characterization of Sea thermophilic bacterium Thermus acidic intracellular esterase catalytic properties and the Study hydrolysis and ketoprofen ethyl | Tao wei | JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC | SCI | 2013 |
Optimization of extraction of tobacco flavor | Junsong Zhang | JOURNAL OF CHROMATOGRAPHIC SCIENCE | SCI | 2013 |
A study on transfer rates of main pyrolysis products of eight glycosides in mainstream cigarette smoke | Duobin Mao | Acta Tabacaria Sinica | EI | 2012 |
Characterization and antioxidant activity of Molecular Exopolysaccharides from Morel handle crude liquid fermentation | Chunping Xu | BIOTECHNOLOGY AND BIOPROCESS ENGINEERING | SCI | 2012 |
Using SCAR markers to identify tobacco varieties | Lin Ma | Acta Tabacaria Sinica | EI | 2012 |
Fermentation conditions, molecular characterization and biological activity of Coarse bristles cover volvatus production of extracellular polysaccharide | Chunping Xu | CARBOHYDRATE POLYMERS | SCI | 2012 |
V．Working on the project
In recent years, our team has undertaken more than 50 items of the provincial-level key projects.
Team list of Important researching projects
project name | Host | Project Source | Amount (million) |
Research of The solution structure,Catalytic mechanism and molecular modification of the Aspergillus oryzae fructose amino transferase | Duobin Mao | National Natural Science Foundation of China | 82 |
Study on the reaction mechanism of pyrroloquinoline quinone biosynthetic pathwayintermediates in AHQ | Xuepeng Yang | National Natural Science Foundation of China | 81 |
The influence mechanism of imidazole ionic liquids of hyperthermophilic esterase EST10molecular conformation and catalytic stereoselective | Tao Wei | Natural Science for Youth Foundation | 25 |
Effects of carbon sources on the fermentation of Phellinus igniarius polysaccharide dynamics, molecular characteristics and antitumor activity | Chunping Xu | National Natural Science Foundation of China | 80 |
Nicotine degradation of chiral intermediates 6- hydroxy - nicotine's biosynthesis, security and physiological function research | Lin Ma | National Natural Science Foundation of China | 36 |
Study on the function of SINEs during zebrafish's development | Yawei Han | National Natural Science Foundation of China | 53 |
Synthesis, monomer separation and analysis of sugar derivatives of aroma precursors | Duobin Mao | The State Tobacco Monopoly Bureau major science and technology | 300 |
Amplification and purification technology platform of biotechnology drugs/Amplification and purification, test platform construction of drugs Sub-topics | Dongzhi Wei | Ministry of Science and the National Science and Technology major projects | 20 |
Four sucrose ester synthesis and application technology research | Duobin Mao | Henan province science and technology innovation talents | 50 |
Cembrene and carotenoid compounds of biological degradation and application technology research | Duobin Mao | Annual Specific project of The State Tobacco Monopoly Bureau industry Key Laboratory | 400 |
Study on the threshold of important tobacco flavor | Duobin Mao | Annual Specific project of The State Tobacco Monopoly Bureau industry Key Laboratory | 1280 |
VI．Related pictures
The main backbone team members