הירשם כמורה
טקסט Storyboard
- שקופית: 1
- RCOOH+R'OH--Enzyme-- RCOOR'+H2O
- We found a more environmentally friendly catalyst - enzymes! It is non-toxic and highly efficient, and reduces waste generation
- Look, the enzyme catalyst can also complete the esterification reaction, and it is more environmentally friendly!
- Enzymes are biocatalysts that come from natural substances and are not harmful to the environment
- what is enzyme?
- שקופית: 2
- We switched to green catalysts and eco-friendly solvents! The wastewater is treated, the exhaust gas is purified, and the waste can be recycled.
- That's great! This not only protects the environment, but also reduces health risks.
- Green chemistry is not only environmentally friendly, but also can improve production efficiency, really kill two birds with one stone!
- We also optimized the reaction conditions to reduce the production of by-products, such as reduced the emission of CO2.
- שקופית: 3
- Through green chemistry, we can achieve sustainable development and protect the environment and human health.
- Yes, because people are beginning to pay attention to environmental protection, and the factory has adopted green chemistry technology.
- Mom, look, the sky is so blue! The river became clear.
- Green chemistry, make the future better!
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