3 results about "Artificial photosynthesis" patented technology

This invention discloses a plant mutant that simultaneously enhances a plant's adaptability to high temperatures and high light, and its applications. It belongs to the field of plant genetic engineering technology. The plant mutant is a single-base mutation of ICMT5, specifically AT5G59500. The amino acid sequence of the ICMT5 protein is shown in SEQ ID NO.1. This invention obtains... icmt5 The mutant identified the chloroplast location of the ICMT5 protein and revealed its role in enhancing plant photosynthetic capacity and adaptability to high temperature and high light. This invention not only provides a new perspective for analyzing the chloroplast response to environmental stress and offers a new theoretical reference for future artificial photosynthesis simulation, but also has important application value for the breeding and improvement of stress-resistant crop varieties.

This invention provides an artificial photosynthesis reaction device and system for enhancing catalytic performance. The reaction device includes a pretreatment unit, a mixing and transport unit, a photocatalytic regeneration unit, and a separation unit. The pretreatment unit activates received carbon dioxide under supercritical conditions. The mixing and transport unit mixes various gaseous raw materials in a predetermined ratio and transports them to the photocatalytic regeneration unit. The photocatalytic regeneration unit preheats and activates the photocatalyst, enabling the chemical reaction to occur. The separation unit separates the reacted mixture and returns the unreacted mixture to the photocatalytic regeneration unit. According to this invention, industrial processing can reduce the chemical inertness of carbon dioxide, lower reaction energy consumption, and simultaneously improve catalytic reaction efficiency and overall chemical conversion rate.

This invention provides an ionization-coupled artificial photosynthesis reaction apparatus and system. The reaction apparatus includes: a feed control unit, an ionization treatment unit, a catalytic regeneration reactor unit, an ionization feedback unit, and a product separation unit. The feed control unit delivers a predetermined proportion of reactants to the ionization treatment unit; the ionization treatment unit ionizes the reactants; the ionization feedback unit separates the ionized reactants and sends the ionized reactants into the catalytic regeneration reactor unit; the catalytic regeneration reactor unit is used for the chemical reaction of the ionized reactants to obtain a mixture of the target product and the ionized reactants, which is then sent to the product separation unit; the product separation unit separates the mixture to obtain the target product. The technical solution of this invention reduces reaction condition requirements and improves the utilization efficiency of reactants and catalysts.