Đang chuẩn bị liên kết để tải về tài liệu:
Summary of chemistry doctoral thesis: Study on synthesis, characteristics, and adsorption properties of toxic organic substances in the water environment of mesoporous carbon materials

Đang chuẩn bị nút TẢI XUỐNG, xin hãy chờ

The thesis has found a new method to increase the pore size of mesoporous carbon by filling the liquid glass into the pore of the template (silica SBA-15) before impregnating the carbon presource to limit the penetration of carbon sealed the pore system of SBA-15. Stability of mesoporous carbon is increases due to silicon are partially retained in materials. This technique opens the way of synthesis of mesoporous carbon as an adsorbent with a desired pore size and stability. | Summary of chemistry doctoral thesis: Study on synthesis, characteristics, and adsorption properties of toxic organic substances in the water environment of mesoporous carbon materials MINISTRY OF EDUCATION VIETNAM ACADEMY OF AND TRAINING SCIENCE AND TECHNOLOGY GRADUATE UNIVERSITY OF SCIENCE AND TECHNOLOGY- ---------------------------- NGUYEN THI HONG HOA STUDY ON SYNTHESIS, CHARACTERISTICS AND ADSORPTION PROPERTIES OF TOXIC ORGANIC SUBSTANCES IN THE WATER ENVIRONMENT OF MESOPOROUS CARBON MATERIALS Major: Theoretical Chemistry and Physical Chemistry Code : 62.44.01.19 SUMMARY OF CHEMISTRY DOCTORAL THESIS Ha Noi – 2019 The work was completed at: Graduate Universty of Science and Technology - Vietnam Academy of Science and Technology. Science supervisor 1: Assoc.Prof.Dr. Dang Tuyet Phuong Science supervisor 2: Dr. Tran Thi Kim Hoa Reviewer 1: Reviewer 2: Reviewer 3: . The thesis will be defended in front of doctoral thesis, held at the Graduate University Science and Technology - Vietnam Academy of Science and Technology at . o’clock, on day . month . year 2019. Thesis can be found at: - Library of the Graduate University Science and Technology - National Library of Vietnam 1 INTRODUCTION 1. The necessity of the thesis Mesoporous carbon materials have an ordered structure, uniform pore size. They often were synthesized by two methods: soft-templating and hard-templating. With the soft-templating method, materials have been prepared via self-assembly by using soft-templating (surfactant). The obtained materials have less orderly structure. The pore size of the material is difficult to control and the template is difficult to remove. With the hard-templating method, MCM-48, SBA-15, etc. are used as the templates. The materials have highly order structure, uniform and easily controlled pore size. Therefore, hard-templating method is used more widely. However, the pore size .

TÀI LIỆU LIÊN QUAN

Summary of chemistry doctoral thesis: Synthesis and characterization of doped Mn, Ce and C to ZnO nanoparticles and evaluation of their photo-oxidation potentiability

Summary of Doctoral Thesis in Chemistry: Synthesis, structure, and properties of some imidazole-5-one, thiazolidine-2,4-dione or 1,3,4-oxadiazoline heterocycles

Summary of Chemistry Doctoral Thesis: Isolation, chemical modification and biological evaluation of steroids from the starfish Acanthaster planci

Summary of PhD Dissertation Physical Chemistry: Studying the effects of some additives on the alkaline non-cyanide galvanizing process, orienting the fabrication of the additive system for alkaline non-cyanide zinc plating bath

Summary of analytical Chemistry doctoral thesis: Synthesis and characterization of doped Mn, Ce and C to ZnO nanoparticles and evaluation of their photo oxidation potentiability

Summary of Doctoral Thesis in Chemistry: Researches about fabrication, characterization, properties of alginate/chitosan polymer composite with ginseniside RB1 and lovastatin

Summary of Doctoral Thesis of Scientific Education: Construction and use of the system of chemical exercises used in teaching organic chemistry to develop the creative capacity for students in gifted high school

Summary of Doctoral Thesis of Scientific Education: Compile some types of exercise to improve reading comprehension skill in teaching chemistry in English at high school

Doctoral Thesis Summary: Developing the students’ collaborative problem-solving compentence in teaching non-metallic chemistry at high school

Summary of Chemistry doctoral thesis: Study on chemical constituents and biological activities of Vitex limonifolia Wall. Ex C.B.Clarke and Vitex trifolia L.