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Nov 10

Messi Biology participated in the 2023 China (Yuyao) International Plastics Expo

On November 8, the 2023 China (Yuyao) International Plastics Expo and the 24th China Plastics Expo successfully kicked off at the China Plastics International Convention and Exhibition Center in Yuyao, Zhejiang. Manager Li from the Sales Department of Hebei Messi Biology Co., Ltd. attended the exhibition. China (Yuyao) International Plastics Expo (Plastics Expo) has been successfully held for 23 consecutive times since 1999, and has now become one of the brand exhibitions with considerable industry visibility and influence in the Chinese plastics industry. As an important economic and trade event in the plastics industry, Hebei Messi Biology Co., Ltd….

Nov 09

Hebei Messi Biology Co., Ltd. participated in the Beijing Stock Exchange’s “19 Deep Reform” Policy Interpretation Training Seminar

In order to deepen enterprises’ understanding and awareness of the Beijing Stock Exchange’s “19 Deep Reforms” policy and accelerate the promotion of Xingtai enterprises to list and raise funds on the Beijing Stock Exchange, in accordance with the requirements of the notice of the Hebei Provincial Local Financial Supervision Bureau, it is scheduled to be held at 9:00 am on November 8 -A policy interpretation training meeting was held at 11:30. Manager Yao of the Finance Department of Hebei Messi Biology Co., Ltd. was invited to attend the meeting. The meeting conducted an in-depth interpretation of the development of…

Nov 08

Messi Biology participated in the 2023 China International Nickel and Cobalt Industry Forum

Recently, the 2023 China International Nickel and Cobalt Industry Forum hosted by the China Nonferrous Metals Industry Association opened in Shanghai. More than 800 representatives gathered together to discuss issues related to the nickel and cobalt industry. Hebei Messi Biology Co., Ltd., a well-known manufacturer of magnesium oxide in the country, was invited to participate. This meeting was personally led by Feng Wenjie, general manager of Hebei Messi Biology Co., Ltd., and Sun Ruilei, sales director. They had in-depth discussions with visiting customers on matters related to magnesium oxide for nickel and cobalt precipitation, to understand and grasp industry…

Nov 07

Messi Biology participated in the high-tech zone additional certificate work promotion and training meeting

In order to effectively carry out relevant work before and after the performance of the contract and improve the level of additional certificate work, Xingtai High-tech Zone held a publicity and training meeting on additional certificate work in the High-tech Zone on November 7. The heads of relevant departments and enterprises attended the meeting. Mr. Wu of Hebei Messi Biology Co., Ltd. attended this meeting. Hebei Messi Biology Co., Ltd. said that in this video training, the experts’ lectures were in simple terms, instructive and practical. After listening, they were deeply inspired and benefited a lot. In the next…

Nov 06

Flocculation and sedimentation rules of magnesium hydroxide

Hebei Messi Biology Co., Ltd. said that magnesium hydroxide is increasingly attracting people’s attention a s a non-toxic and efficient flame retardant. Flame-retardant magnesium hydroxide requires uniform particles, regular morphology, and good dispersion. Its preparation process is usually divided into two stages: normal temperature synthesis and hydrothermal modification. The magnesium hydroxide prepared by the magnesium chloride-sodium hydroxide process has high purity and regular morphology, which is an ideal method for preparing magnesium hydroxide flame retardant. Chloride ions are extremely corrosive to equipment under high temperature and high pressure conditions, so solid-liquid separation measures need to be used to remove…

Nov 06

Messi Biology participated in the province’s new industrialization promotion conference

On November 6, the Hebei Province New Industrialization Promotion Conference was officially held. Relevant leaders of the High-tech Zone and representatives of various business units attended. Mr. Wang, the head of the production department of Hebei Messi Biology Co., Ltd., was invited to attend the meeting. The meeting emphasized the need to deeply grasp the path and measures to promote new industrialization, accelerate transformation and upgrading, stimulate new vitality in traditional industries, promote industry quality and chain extension, speed up and efficiency, and upgrade, and vigorously develop new energy, new materials, biomedicine and other strategies to promote emerging industries…

Nov 04

Process for preparing high-purity magnesium oxide from salt lake magnesium chloride

Magnesium oxide exists in large amounts in nature in seawater, salt lake water, underground salt mines, etc., mostly in the form of magnesium chloride aqueous solution. Hydrates of 2, 4, 6, 8, and 12 crystal water can be crystallized in magnesium chloride aqueous solution, and the high hydrates are decomposed by heat to form low hydrates. Hexahydrate is stable within the temperature range of -3.4 to 116.7°C. When it exceeds 118°C, it loses crystal water and releases hydrogen chloride gas to generate magnesium oxide. Magnesium chloride not only has large reserves, but is also widely distributed. Salt farms in…

Nov 03

Feng Wenjie, General Manager of Messi Biology, participated in the CCTV Great Power Brand Road Audition

Recently, Feng Wenjie, general manager of Hebei Messi Biology Co., Ltd., went to Beijing to participate in the CCTV Great Power Brand Road audition meeting. With the theme of “Rising National Brands”, the column has launched a series of related activities: 1. Interview with relevant leaders of the State Administration for Industry and Commerce of the Ministry of Commerce; 2. Guests attending the conference were interviewed by the media to talk about the company’s innovation and characteristics, brand ingenuity and quality; 3. Experts interpret new ideas for brand innovation and improvement of Chinese enterprises in the current economic environment;…

Nov 02

Measurement of magnesium oxide content in magnesium hydroxide

Hebei Messi Biology Co., Ltd. stated that among the components of magnesium hydroxide, some customers require the determination of magnesium oxide content. The method for determining magnesium oxide is to use a small amount of triethanolamine to mask the valence states of ferric iron, trivalent aluminum and plasma manganese. , Calcium and magnesium were determined by titration of two standard titration solutions with disodium EDTA at a pH of 10, using Eriochrome Black T as the indicator, and the calcium was subtracted from the content to calculate the magnesium oxide content. However, the accuracy of the results is often…

Nov 01

Application details of food additive magnesium carbonate

Hebei Messi Biology Co., Ltd. stated that magnesium carbonate is mainly used to manufacture magnesium salts, magnesium oxide, fire retardant coatings, inks, glass, toothpaste, rubber fillers, etc., and is used as flour improver, bread leavening agent, etc. in food. In the food processing process, not every product needs to be fortified. The use of fortifiers must be targeted. When using fortifiers, you should usually pay attention to the following points: (1) The nutrients used for fortification should be nutrients whose content in people’s diets or popular foods is lower than the required amount; (2) Easily absorbed and utilized by…

Nov 01

Preparation and application of mesoporous nano magnesium oxide with flower-like morphology

Hebei Messi Biology Co., Ltd. stated that magnesium oxide is a very important inorganic material. Due to its unique alkalinity, it is widely used as an adsorption material in environmental protection, chemical and other industrial fields to adsorb a class of toxic chemicals. Such as sio2, n2o, hcl, hcho, etc. in the atmosphere. Not only that, magnesium oxide also has a high adsorption capacity for residual organic phosphorus compounds in farmland, and has the ability to enrich and separate precious metals in wastewater. Magnesium oxide contains a large number of basic sites and can be used as a solid…

Oct 31

Effect of magnesium oxide on cement strength and expansion properties

Hebei Messi Biology Co., Ltd. stated that medium-heat cement is mainly suitable for water conservancy projects and large-volume concrete projects that require low hydration heat. In water conservancy projects, the volume of concrete often reaches one million cubic meters, so there are high requirements for low temperature rise, prevention of cracking and high durability of concrete. Medium-heat cement and low-heat cement only partially alleviate the adiabatic temperature rise problem of dam concrete, but have no compensation effect on the shrinkage of concrete during cooling process. Therefore, it is of great significance to prepare medium-heat cement with expansion properties. Lead-zinc…

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