Industrial wastewater treatment has always been one of the important issues in the field of environmental protection. With the acceleration of industrialization, industrial wastewater emissions continue to increase, in which sewage is often accompanied by a large number of bubbles. These bubbles will not only affect the normal operation of wastewater treatment equipment, but also may cause some pollution to the environment. Secondly, industrial wastewater often contains a large number of organic substances and suspended solids, these substances can easily lead to high sludge concentration, and the foam in the sewage treatment process will not only affect the treatment effect, but also affect the normal operation of the equipment. Therefore, the use of defoamer is particularly important. Rickman industrial wastewater treatment defoamer has many advantages. It has a good elimination effect on foam, can quickly reduce the concentration of foam in the sewage and improve the treatment efficiency. Secondly, it has good stability and durability, which can maintain the defoaming effect in a longer period of time and reduce the maintenance cost. In the use of industrial wastewater defoamer treatment, should be added in accordance with the instructions for use, but also through the sampling test and then in accordance with the actual situation in the use of industrial wastewater treatment defoamer actual situation to add to achieve the best defoaming effect. And the use of antifoaming agent will not cause secondary pollution, will not affect the sewage treatment process, can be very good to improve the processing rate, to protect the water treatment equipment is not damaged, to ensure the smooth operation of water treatment work. In summary, Rickman industrial wastewater treatment defoamer is an efficient, safe, environmentally friendly, economical sewage treatment chemicals, can effectively solve the foam problem in the sewage treatment process. Its wide range of applications and simple use make it an indispensable tool in the sewage treatment industry.

With the development of China's industry, industrial wastewater emissions are increasing, for the complexity of the composition, the nature of many industrial wastewater, now commonly used wastewater treatment technology can be divided into multi-biochemical method, physical-chemical method, natural treatment method. No matter which technology is taken, in the process of industrial water treatment will often appear foam accumulation phenomenon, directly affecting the efficiency and quality of industrial production. For this reason, we need to add a certain amount of industrial water treatment defoamer in a timely manner, in order to quickly eliminate foam, lasting foam suppression. Water treatment defoamer is a chemical substance used to control and reduce foam in the process of water treatment, the main component is a surfactant, with a certain degree of hydrophilicity and hydrophobicity. Its main role is to control and reduce the generation and diffusion of foam, improve the effect and quality of water treatment. In the water treatment industry, water treatment defoamer plays a vital role, providing a strong guarantee for water treatment and utilization. For special industries and foaming system defoamer selection： Coal chemical industry (high carbon alcohol emulsion defoamer). Waste treatment plant leachate (high efficient silicone emulsion defoamer). Power plant desulfurization (low price and high content of silicone defoamer and polyether defoamer). Biological aeration tanks (non-silicone high-carbon alcohol defoamer, environmentally friendly and sustainable foam suppression). Foam layer containing a large number of suspended matters in the system (mineral oil products, focus on instantaneous high-speed foam breaking). Osmotic membrane treatment: non-silicon products, no destructive effect on the treatment membrane, very easy to disperse in water, can be very compatible with liquid products, do not break the emulsion bleaching oil. Solid antifoaming powder for water treatment: solves the defects of general antifoaming agent emulsion in high electrolyte, strong acid, strong alkali, high shear system, which is easy to emulsify and fail.

Suzano, the world's largest producer of commodity pulp, recently announced the start-up of its new mill in Brazil. Named the “Cerrado Project”, the mill will produce 2.55 million tons of eucalyptus pulp per year. This means that Suzano is officially operating the world's largest pulp production line. Pulp production capacity increases by more than 20% With the new mill, Suzano's pulp production capacity will increase from 10.9 million tons to 13.5 million tons per year, an increase of more than 20%. In addition, Suzano Suzano will be able to produce 1.5 million tons of paper per year, including printing and writing paper, packaging paper, tissue paper and other products that use pulp as a raw material. Chinese market key to business growth In recent years, China-Brazil economic and trade relations have become increasingly close, the Brazilian Ministry of Development, Industry and Trade released the latest data show that in 2023 Brazil's trade exports to China reached $ 105.75 billion. Among them, pulp has become the fifth largest category of Brazilian exports to China. The successful commissioning of the Suzano Cerrado Project not only marks a significant expansion of the company's production capacity, but also signifies that it will be able to better meet the urgent demand for high-quality pulp in China and the global market. Source: Guangzhou International Exhibition

Waterborne coatings have been rapidly developed in various countries by virtue of their green, energy-saving and peace of mind, and ease of use. Waterborne coatings, especially waterborne industrial coatings based on various types of emulsions, need to add a variety of additives in the formulation design process due to the characteristics of the base material itself and the high demand for the surface state of the coating film and the high demand for constructability, in which the choice of defoamer is crucial. If there are more bubbles in the coating it will limit production capacity, affect product quality, cause waste, pollute the environment, and may bring about protection problems. The main reasons for foam generation in water-based coatings are 1, The paint production process mixing bubbles; 2, Paint canning process produces air bubbles. 3, In the construction process to produce air bubbles, such as roller coating or airless spraying, etc.;. 4, The paint in the curing process produces gas; 5, In the construction of porous substrates produce bubbles, such as stone, wood or cement board. The stabilizing factor of air bubbles is generally the role of surfactants. In the process of coating application, surfactants may be the resin base itself, emulsifiers, substrate wetting agents, wetting and dispersing agents and so on. Adding defoamer to water-based coatings is the main method to reduce the foam generated throughout the production and application process, and the main functions of defoamers include defoaming and foam inhibition. There are many varieties of defoamers in use at present, and the defoamers for water-based coatings mainly include mineral oils, organosilicones and polyethers. Mineral oil defoamers are cost-effective, more commonly used, can be used in the vast majority of flat and semi-gloss latex paint, but the effect of breaking the bubble and defoaming is not as good as organosilicon defoamers. Organosilicon defoamer has low surface tension, excellent defoaming and foam inhibition ability, and has little effect on the gloss of the coating film, but when used improperly, it will produce poor recoatability, film shrinkage and other drawbacks. Polyether defoamers are mainly used in systems with higher compatibility requirements, weaker defoaming ability and smaller market share. Through compounding, modification and other technical means can improve the compatibility and anti-foaming performance of the above defoamers. The evaluation of defoamers can be assessed in terms of foam inhibition, defoaming, compatibility, degassing and brushability. The commonly used methods for evaluating the antifoaming performance include: high-speed dispersion method, shaking bottle method, puffing method, shaking method and cyclic puffing method, etc. All of these methods utilize the change of foam volume to assess the performance of antifoaming agents. However, there is no fixed standard for the evaluation of defoamers, and the advantages and disa...

Paper washing is one of the important links in paper production, which is the process of cleaning, screening, crushing and processing raw pulp to make it into qualified pulp that can be used for paper making. The quality of pulp has a great impact on the quality, performance and use of paper, so the preparation and processing of pulp is very critical. Its main purpose is to remove impurities, contaminants and undispersed fibre bundles in the raw material, as well as air bubbles generated during the pulp production process, to ensure that the quality of the pulp and the stability of the quality of the finished paper. But in many factors will produce foam buildup problems, then together to understand how to use defoamer to solve the foam problem it. In the papermaking pulp washing process, pulp agitation and repeated cleaning often cause bubbles in the pulp. When the pulp concentration is too high or viscosity is too high, it is easy to cause bubbles can not be ruptured in time and accumulate. Changes in temperature can also have an impact on the foaming of paper washing pulp. Typically, the amount of foaming of pulp increases at high temperatures. If the cleaning medium is not clean, impurities such as surfactants will be brought into the pulp, increasing the possibility of bubble generation. Air bubbles generated in paper washing will make it more difficult to circulate, transport and handle the pulp, as well as increase energy consumption and wear and tear on the equipment. These will add to production costs. Air bubbles can make the surface of paper uneven, resulting in a reduction of its properties such as smoothness, uniformity and transparency. At the same time, air bubbles may also damage the paper's physical properties such as mechanical strength and abrasion resistance. As the air bubbles will adhere to the pipeline wall, forming dirt, affecting the smoothness of the pipeline, and also affecting the normal operation of production equipment and environmental protection facilities, thus polluting the production environment. Air bubbles accumulation will reduce the fluidity of pulp conveying and increase the complexity and difficulty of production. At the same time, air bubbles will affect the operation of the work of the field of vision and operational accuracy, may be a potential threat to the work. Rickman defoamer is self-developed and produced with rapid defoaming ability of defoamer, to solve the shortcomings of the product diluted easy to break the emulsion bleaching oil, while the foam inhibition performance has also been greatly improved. It is a kind of general antifoaming agent with low price and good quality. Its quality ranks the domestic standard level, widely used in pulp and paper, waste water treatment, chemical industry and other occasions.

As the focus of global sports events, the Paris Olympics attracted the attention of millions of people around the world. However, beyond the vibrant and passionate stadium, there is a hidden industry that silently supports the needs of the Olympic industry, technological innovation and sustainable development - defoamers. This seemingly unobtrusive chemical product plays an important role in the Olympic Games and its related fields, and demonstrates the Olympic spirit of overcoming difficulties and teamwork. As a chemical substance, defoamer has a wide range of applications in various industries. However, for the Olympic Games, it plays a special role. Olympic venues often use a large amount of water, whether it is a swimming pool, artificial lake or water sports facilities, the foam on the water surface is a common problem. The application of defoamers can quickly and effectively eliminate these bubbles, providing a clear and calm playing environment and ensuring fair play for athletes. The effort behind this detail demonstrates the expertise and commitment of the company, while highlighting the Olympic spirit of teamwork. In addition to ensuring the quality of the competition environment, defoamers also play an important role in technological innovation and sustainable development. With the advancement of technology, defoamers are being improved and innovated. The new generation of defoamer products are more efficient and environmentally friendly, not only eliminating foam more quickly, but also reducing the negative impact on the environment. This further promotes the goal of sustainable development and injects new vigour into the Olympic Games and its related industries. The defoamer industry is also responding positively to the sustainability initiatives proposed by the Olympics. Many defoamer companies are working to develop and promote green products and production processes. They are focusing on reducing pollution to the environment, adopting renewable materials and energy, and optimising production processes to improve resource efficiency. This initiative makes the defoamer industry an advocate and demonstrator of sustainable development, making positive contributions to society and the environment. On the high-profile stage of the Paris Olympics, defoamers injected a new spark of industrial demand, technological innovation and sustainability. Eliminating foam, creating a clear competition environment, accelerating technological advances, and focusing on environmental sustainability are all clear evidence of the defoamer industry's tireless efforts to realise the Olympic spirit. We would like to pay tribute to this seemingly routine chemical product, which in an indispensable way quietly supports the success of the Olympic Games behind the scenes, and at the same time promotes the development of sustainable development and technological innovation.

With the enhancement of environmental awareness and the continuous improvement of regulations and standards, the development of the water treatment industry is receiving increasing attention. As an important part of the paper industry, water treatment plays a vital role in the production process. Paper water treatment defoamer as a new environmentally friendly materials for the development of the paper industry has injected new vitality. Rickman defoamer R & D paper water treatment defoamer is containing special modified polyether and gas-containing raw materials compounded by a special process, easily soluble in water, especially suitable for high temperatures, strong acids and alkalis, high shear, high-pressure presence of the conditions, the continued maintenance of defoaming, foam suppression. It has high temperature resistance, acid and alkali resistance, non-floating, non-oil drifting; it can be widely used in a wide range of temperatures for foam defoaming of various harsh systems. In addition, the federal paper water treatment defoamer has the following characteristics 1、Strong defoaming and foam inhibiting power, low dosage, without affecting the basic nature of the foaming system. 2, Does not affect the progress of water treatment, water quality indicators, testing and emissions 3, Easy to disperse in the water phase, do not harm the microorganisms in the water. 4, On the biological bacteria, MBR system, COD has no effect, will not cause secondary pollution to the environment. In practical application, the effect of paper water treatment defoamer is remarkable. By adding the right amount of defoamer, the foam in the wastewater can be quickly eliminated, and the water quality is effectively improved. Compared with traditional wastewater treatment methods, Rickman paper water treatment defoamer can not only save water resources, improve the efficiency of water treatment, but also reduce energy consumption, reduce production costs and enhance competitiveness. In summary, paper water foaming difficult to eliminate the Rickman paper water treatment defoamer!

Antifoam agent is a kind of chemical additives with defoaming effect, which is widely used in the industrial field, and even involved in the food industry. The common application of defoamer makes many processes in the industry more convenient, saves a lot of time and money costs, and greatly improves the production efficiency of various industries. I have already told you how to choose a suitable defoamer before, after choosing a good defoamer we will use it. But after use, some people will appear defoamer effect is not significant problem, today I will explain to you the effect of defoamer use what are the reasons. 1.The performance of the defoamer itself, some of the defoamer's own original defoaming effect is not good, foam inhibition time is not long-lasting, resulting in defoamer can not achieve the desired effect of defoaming, even if it is achieved there will be a second foam generation; 2.The defoamer additive amount of the problem, defoamer in the addition, add the amount must be appropriate, add the amount of less than the ideal antifoaming effect can not be achieved, add more than a waste of cost, not to mention that the defoamer may be difficult to dissolve and thus inhibit the defoamer's original defoaming effect; 3.The defoamer adding method, defoamer adding method has a variety of one-time addition, subaddition, continuous addition. Specifically to choose which add method, according to the existing use of the environment, after the test, and then add; 4.Defoamer dilution, generally in the dilution of defoamer is not recommended to add water directly for dilution, because water will destroy the original molecular structure of the defoamer, resulting in the emergence of delamination, emulsion and other problems, thus affecting the defoaming effect of the defoamer; 5.The use of defoamer temperature problems, each kind of defoamer has its own temperature range, in the use of the temperature range should be strictly in accordance with the use of this temperature range, if out of range, the effect of defoamer will also be affected; 6.Defoaming failure of the problem, defoamer should be used within the shelf life, expired defoamer effect will be affected, and like food defoamer, if the expiration date of the defoaming effect will not only be affected, but also may have toxic substances, which will endanger the health and safety of human life.

The textile industry requires high process requirements, the quality of textile products is also relatively high, textile printing and dyeing process is more complex, printing and dyeing is divided into high temperature printing and dyeing, mid temperature printing and dyeing process. In the textile slurry will add dyes and surfactants such as penetrant and emulsifier. The whole manufacturing process, easy to meet the blistering problem, blistering will affect the production process, may seriously affect the quality of the product. Textile printing and dyeing in which links are likely to lead to blistering? 1, The pulp sizing process is easy to foam, due to the sizing process, the yarn moves very fast, easy to lead to blistering, if not handled in a timely manner may lead to textile printing and dyeing finished product pattern colour is not uniform, and even white spots, spots and so on. Resulting in poor product quality. 2, Textile pretreatment process is easy to foam, pretreatment process, bleaching and washing when adding bleaching agent and cleaning agent in high temperature cooking and training is easy to foam. 3, Easy to foam in the dyeing process, in the high temperature and medium temperature dyeing, the rapid vibration of the machinery is likely to lead to blistering. 4, Colour paste is easy to cause blistering during mixing and printing, and the foam will easily lead to blurring of printing and dyeing pattern and uneven colouring. Textile printing and dyeing process encountered foaming problems, you can add textile printing and dyeing defoamer to solve the problem. Textile printing and dyeing defoamer dosage is small, but the defoaming power is highly praised by many textile printing and dyeing manufacturers. Textile defoamer dosage is small, the cost of adding is not high, but it helps textile manufacturers to solve the foam problem, is the essence of the concentrate. Rickman is a manufacturer of defoamer, for the textile printing and dyeing industry and its application and the development of a variety of products, can quickly dissolve with the slurry, and then defoamed, and foam inhibition for a long time, can withstand high temperatures. It is widely used in high temperature dyeing, medium and normal temperature dyeing, textile slurry, textile printing, pre-treatment, textile printing and dyeing auxiliaries, softeners, soft tablets, and other industrial production for defoaming and foam inhibition.