Jiufang Tech, as a polyamine manufacturer,under the environmental protection requirements in the future, polyamine solution product can be innovated in the following several ways:

1. Product R&D innovation: 1) Develop green and environmentally friendly polyamine for water treatment product: Develop low-toxicity and biodegradable polyamine for water treatment products to reduce their potential harm to the environment, espeially polyamine for oily sludge treatment in oilfield. For example, use bio-based raw materials or adopt environmentally friendly synthesis routes to reduce the generation and emission of harmful substances.

2) Improve the performance and efficiency of polyamine as a pre-dehydration agent: Enhance the inhibitory, stability and other properties of polyamine solution so that they can achieve better effects at lower doses during use, thereby reducing the dosage and waste emissions. For example, by optimizing the molecular structure and improving the synthesis process, improve the inhibitory effect of polyamine solution on shale, reduce problems in the drilling process and reduce the damage to the reservoir at the same time. 3) Expand the multi-functionality of polyamine for water treatment: Develop polyamine solution products with multiple functions, such as having anti-pollution and sterilization functions in addition to the traditional performances to meet various needs in the complex environment of the polyamine for oily sludge treatment in oilfield and reduce the use of other chemical agents.

2.Production process of polyamine solution innovation: 1) Optimize the synthesis process: Adopt more efficient and energy-saving synthesis methods to reduce energy consumption and pollutant emissions in the production process. For example, improve reaction conditions and increase the reaction conversion rate to reduce the formation of by-products. 2) Solvent recovery and substitution: Explore solvent recovery technologies, improve the recycling rate of solvents and reduce solvent consumption and emissions. At the same time, research and develop solvent-free or green solvent of polyamine for oily sludge treatment in oilfield production processes. 3) Strengthen waste treatment: Establish a complete waste treatment system to effectively treat waste residues, wastewater, etc. generated during the production process to meet environmental protection standards. For example, adopt advanced sewage treatment technologies for polyamine solution to realize the recycling of water resources. 3.Application technology innovation about polyamine for water treatment product : 1) Precise application and dose control: Through advanced detection and analysis technologies, achieve precise dose control of polyamine for oily sludge treatment in oilfield applications and avoid excessive use. At the same time, formulate personalized application schemes according to different oilfield conditions and operation requirements to improve the utilization efficiency of polyamine. 2)Synergistic application with other technologies: Study the synergistic effect of polyamine and other environmental protection technologies (such as microbial technology, physical treatment technology, etc.), give full play to their respective advantages and achieve more efficient and environmentally friendly oilfield operations. For example, use the combination of microbial degradation and polyamine for water treatment inhibition to treat oilfield waste. 3) Innovative application models of polyamine as a pre-dehydration agent: Develop new application models, such as adopting sustained-release technology, targeted delivery technology, etc to make polyamine solution play a more effective role in the oilfield and reduce waste and environmental impact.

3.Sustainable development innovation--as a polyamine manufacturer in China: 1) Life cycle assessment: Conduct a full life cycle assessment of polyamine solution products, including raw material acquisition, production, transportation,use and waste disposal, etc.

comprehensively analyze their environmental impact and thereby carry out targeted improvement and optimization. 2) Establish a green supply chain of polyamine solution: Cooperate with suppliers as polyacrylamide manufacturer in China,Jiufang Tech is to promote the greening of the entire supply chain, ensure the environmental protection and sustainability of raw materials. At the same time, strengthen communication with customers and guide customers to choose environmentally friendly polyamine solution products and application schemes. 3) Strengthen industry-university-research cooperation: Cooperate closely with universities and research institutions to jointly carry out the R&D of polyamine for water treatment product and innovation of environmentally friendly polyamine solution, accelerate the transformation and application of scientific research results. Cultivate professional talents to provide intellectual support for the environmental protection innovation of polyamine solution.