To identify the performance and mechanism of variant molten salts during biomass pyrolysis in salt, thermogravimetric differential scanning calorimetry (TG-DSC) analyzer, fixed-bed reactor thermodynamic equilibrium simulation were applied to study thermal melting characteristics stability salt as well selectivity for products. The KCl-ZnCl2 is appropriate preparation H2-rich gas carbon material...

Excess use of chemical pesticides in agriculture assisting the accomplishment of agri-food production targets. But, indiscriminate use of chemical pesticide is the serious concern for environment and human, which deteriorating the soil health, nutritional quality of food and increasing resistance in phyto-pathogens and pests. Nanotechnology provided the sustainable solution in this regard by de...

Mục tiêu của nghiên cứu là đánh giá ảnh hưởng phụ gia muối (bazơ) K2CO3-E501, Na2CO3-E500(i), Na3PO4-E339(iii)) đến khả năng hòa tan và chất lượng protein thu hồi từ thịt cá sòng (Megalaspis cordyla). Sử dụng lần lượt 3 loại để nâng pH kiềm khối paste tại 4 mức (8, 9, 10 11) cá; sau đó dùng HCl hạ acid ở (3, 4, 5 5,5) kết tủa. Kết tủa được hiệu suất sản phẩm gel protein. quả cho thấy cao nhất 1...

Tailoring materials to obtain unique, or significantly enhanced material properties through rationally designed structures rather than chemical constituents is principle of metamaterial concept, which leads to the realization of remarkable optical and mechanical properties. Inspired by the recent progress in electromagnetic and mechanical metamaterials, here we introduce the concept of ferroele...