Xinjiang Zhongtai Chemical Co., Ltd. is a resource conversion enterprise supported by the Xinjiang Uygur Autonomous Region. It was established on December 18, 2001 and listed on the Shenzhen Stock Exchange on December 8, 2006. The predecessor of the enterprise was the Xinjiang Caustic Soda Plant established in 1958. Zhongtai Chemical is the world’s largest acetylene-based PVC manufacturer and the largest chlor-alkali manufacturer in China. As of December 31, 2022, the company’s share capital was 260,081.95 million shares. The company has 45 wholly-owned and controlled subsidiaries and 47 joint-stock companies, with total assets of 80.3 billion yuan and 20,000 employees. Zhongtai Chemical’s main products are polyvinyl chloride resin (PVC), ion membrane caustic soda, viscose fiber, viscose yarn and other products. The products are widely used in more than 20 industries such as textiles, building materials, new energy, and national defense. The market is spread all over...

Inner Mongolia Yili Chemical Industry Co., Ltd. (Yili Chemical) was established in 2004. It is a large-scale chlor-alkali enterprise jointly funded by Yili Clean Energy Co., Ltd., Shanghai Huayi (Group) Co., Ltd. and the State Energy Group. It is an important PVC production base in the west. Inner Mongolia Yili Chemical Co. Ltd. has very clear positioning based on circular economy, with its core coordinates being “a circular economy industrial park, based on PVC and caustic soda as core products, in an annual output of 500,000 tons of PVC, 400,000 tons of ion membrane caustic soda, 20,000 tons sodium hypochlorite disinfectant, 84 disinfectant, and 640,000 tons of calcium carbide, with an attached thermal power station of 2×50MW, a coal gangue power plant of 4×200,000KW with downstream calcium carbide, waste slag, recycling, and utilization facilities.” Yili Chemical has been a high-tech enterprise and R&D enterprise center in the autonomous region since its inception, ...

China Xinfa Group Co., Ltd. was established in 1972. It is a modern large-scale enterprise group integrating power generation, heating, alumina, electrolytic aluminum and aluminum deep processing. Xinfa Group adheres to the guidance of Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era, implements the Scientific Outlook on Development, actively promotes the group strategy, and vigorously develops the circular economy. In 2011, Xinfa Group was listed as the first batch of “resource-saving and environmentally friendly” pilot enterprises by the Ministry of Industry and Information Technology, the Ministry of Science and Technology, and the Ministry of Finance. The group has won many honorary titles such as “National May 1st Labor Award”, “National Advanced Unit for Energy Saving and Consumption Reduction”, “National Advanced Collective in Nonferrous Metals Industry”, Shandong Province’s “Rich People and P...

Huasu Co., Ltd. was established in March 2009 and is located in Dingyuan County, Chuzhou City, Anhui Province. The company is a large chlor-alkali chemical enterprise in the Yangtze River Delta region, a pilot enterprise of the “Double Hundred Action” of state-owned enterprise reform, “Top Ten Excellent Innovative Enterprises in Anhui Province”, and “Top 50 Enterprises with Comprehensive Strength in Anhui Manufacturing Industry”. The company’s large-scale salt chemical project is a key project of Anhui Province’s “861” action plan and an important part of the “No. 1 Project” to revitalize the economy of northern Anhui. The company is mainly engaged in the production and sales of chlor-alkali chemical products with PVC and caustic soda as the core, and has built an integrated circular economy system of “mine-coal-electricity-chlor-alkali chemical-‘three wastes’ comprehensive utilization” wit...

China National Salt Inner Mongolia Chemical Industry Co., Ltd. is the largest secondary enterprise and the only listed company of China National Salt Industry Corporation. Its predecessor was the “Jilantai Salt Field” founded in 1953. After completing the corporate reform in 1996, the Jilantai Salt Chemical Group Co., Ltd. was established. In 1998, the Jilantai Salt Chemical Group Co., Ltd. established Inner Mongolia Lantai Industrial Co., Ltd. as the main sponsor. Lantai Industrial Co., Ltd. was listed in 2000. In 2005, the company was transferred to China National Salt Industry Corporation as a whole. In 2019, the company completed a major asset restructuring and was renamed “China National Salt Inner Mongolia Chemical Industry Co., Ltd.” in June 2020. In 2022, the company’s total assets will be 19.9 billion yuan, annual operating income will be 18.16 billion yuan, annual tax payment will be 1.868 billion yuan, and it will have more than 9,300 employees....

Tianyuan Group was founded in 1944. For 79 years, it has been focusing on the innovative development of basic chlor-alkali chemicals. Its industries involve lithium battery materials, polymer materials, titanium chemicals, chlor-alkali chemicals, resources and energy, environmental protection industries, R&D design, supply chain management and other fields. It is currently the chairman unit of the China Chlor-Alkali Industry Association, one of the top 500 Chinese chemical companies and one of the top 100 Chinese petroleum and chemical industry companies. It is a benchmark enterprise for the national industry’s energy efficiency double leaders, one of the first national green factory demonstration enterprises, a Shenzhen Stock Exchange listed company (stock code: 002386), an outstanding contribution enterprise in Sichuan Province and a pillar enterprise in Yibin City. Driven by the “dual-wheel drive” strategy of traditional and emerging industries in Yibin City, ...

Tangshan Sanyou Chemical Co., Ltd. was established on December 28, 1999. It is located in Caofeidian District, Tangshan City, on the coast of the Bohai Sea. It has convenient transportation and obvious location advantages. It is the core company of Tangshan Sanyou Group, a key chemical backbone enterprise in Hebei Province, and a well-known enterprise in the national soda ash and chemical fiber industry. On June 18, 2003, Sanyou Chemical A-shares were listed on the Shanghai Stock Exchange. In 2005, the equity split reform was completed. In 2011, the relevant assets of the chemical fiber company and the salt chemical company were injected into the listed company. In 2012, the injection of relevant assets of the mining company was completed, and the overall listing of the group’s main business assets was realized. The total assets are 24.8 billion yuan, the annual operating income is 20.5 billion yuan, and there are 20,000 employees. The leading products are soda ash, viscose s...

Inner Mongolia Junzheng Energy Chemical Group Co., Ltd. (referred to as: Junzheng Group, stock code: 601216), founded in Wuhai City in 2003, is a national circular economy demonstration base, one of the top 500 Chinese chemical companies, a national high-tech enterprise and one of the 60 key enterprises in the autonomous region. As of the end of 2023, the company’s total assets are 40.174 billion yuan, and its business covers energy chemical industry, chemical logistics and other fields. Energy chemical business Junzheng Energy Chemical Group’s “coal-electricity-chlor-alkali chemical industry” and “coal-electricity-special metallurgy” integrated circular economy industrial chain. The business scope covers power generation, limestone mining, quicklime burning, calcium carbide production, caustic soda preparation, acetylene-based polyvinyl chloride preparation, ferrosilicon smelting, sewage treatment and its recycling, etc. The main products includ...

Qingdao Haiwan Group Co., Ltd., formerly known as Qingdao Chemical Industry Bureau, is a large state-owned chemical enterprise group directly under Qingdao City and ranks among the top 500 chemical enterprises in China. The group has total assets of 18.6 billion yuan and 3,200 employees. It owns more than 20 holding and shareholding enterprises, including Haiwan Chemical, Haiwan Refining, Qingdao Alkali Industry, Haida Holdings, Haiwan Solvay, and Haiwan Ports. Its main products include caustic soda, ethylene-based polyvinyl chloride, styrene, chemical intermediates and dyes, potassium sulfate, calcium chloride, baking soda, sodium silicate, and high-end silica gel. In recent years, focusing on the transformation of new and old kinetic energy and industrial transformation and upgrading, Haiwan Group has made every effort to promote the environmentally friendly relocation of enterprises in the old city, and has built two modern chemical industry bases in Dongjiakou, West Coast New Dis...

China Tianjin Dagu Chemical Co., Ltd., formerly known as Tianjin Dagu Chemical Plant, was founded in 1939. It is a large-scale comprehensive chlor-alkali enterprise based on salt electrolysis and aimed at developing marine chemicals and petrochemicals. It produces caustic soda, polyvinyl chloride resin, propylene oxide, polyether, liquid chlorine, synthetic and other products. The company has won the trust of domestic and foreign users with its high-quality products (“Hongsanjing” brand) and services. Its products are sold well throughout the country and well-known overseas. China Tianjin Dagu Chemical Co., Ltd. is located in Tianjin Binhai New Area, China, covering an area of ​​2.82 million square meters. It has broad development prospects and is adjacent to Tianjin New Port, Tianjin Economic and Technological Development Zone, Tianjin Port Free Trade Zone, Beijing-Tianjin-Tangshan, Tangjin, Tianjin-Binhai Expressway, and Binhai International Airport. It has a dedicated ...

The term “adhesion” refers to the force of attraction between different substances, such as two different materials. It is a critical concept in various scientific fields, including physics, chemistry, and biology, playing a significant role in phenomena like the sticking of glue to surfaces, cell attachment in organisms, and the water droplets clinging to a glass surface. Adhesion is governed by several factors, including the physical and chemical properties of the materials involved, surface energy, and the presence of any intervening substances. In practical applications, understanding and manipulating adhesion can lead to innovations in materials science, medical implants, and adhesive products. It contrasts with “cohesion,” which describes the attraction between like substances.

Mirror Coat is a special effect product designed primarily for enhancing the appearance of surfaces, most commonly used in car detailing. It creates a reflective, glossy finish that mimics the look of a mirror, hence its name. Mirror Coat achieves this by applying a thin layer of a specialized polymer that fills in microscopic imperfections on the surface, smoothing out the texture and enhancing the depth and clarity of the paint. This not only improves the visual appeal but also provides an additional protective layer against minor scratches and environmental contaminants. Users often apply it after thorough cleaning and waxing for optimal results. While highly effective, Mirror Coat requires careful application to avoid streaks or hazing. It’s important to follow the manufacturer’s instructions and work in a clean, dust-free environment. For best results, consider using a microfiber cloth and allowing ample drying time between coats. Overall, Mirror Coat is an excellent c...

Transferring inkjet prints to hard surfaces involves a clear, step-by-step process. Firstly, print your image using an inkjet printer on special transfer paper. Ensure your surface (wood, plastic, etc.) is clean and dry. Apply a clear, liquid adhesive to the surface, which will act as the medium for transfer. Carefully place the printed image face-down onto the adhesive layer. Use a flat object like a credit card to smooth out any bubbles and ensure good contact. Allow it to dry thoroughly; drying times may vary depending on the adhesive used. Once dry, wet the paper and gently rub it off the surface, leaving the ink behind. This method works best on smooth surfaces and may require practice to perfect.

Oil burning in engines is typically due to worn out parts or system malfunctions. resulting in oil entering the combustion chamber and igniting with the fuel. Common culprits include damaged piston rings. valve seals. or cylinder walls. all of which can cause oil leakage and evaporation during the combustion process. These issues can worsen over time due to high mileage or lack of proper maintenance. Regularly checking oil levels and keeping up with maintenance can help minimize oil burning. However. if your engine experiences severe oil burning. it is recommended that you seek professional evaluation to pinpoint the underlying problem and determine if repairs or replacement parts are necessary to restore efficiency and prevent further damage.

The carburetor is a mechanical device that mixes a certain proportion of gasoline and air under the vacuum generated by the engine’s operation. As a precision mechanical device, the carburetor uses the kinetic energy of the inhaled air flow to atomize gasoline. Its important role in the engine can be called the “heart” of the engine. The complete device should include starting device, idle device, medium load device, full load device and acceleration device. The carburetor will automatically proportion the corresponding concentration and output the corresponding amount of mixed gas according to the different working conditions of the engine. In order to make the mixed gas mixture evenly mixed, the carburetor also has the function of atomizing the fuel. effect for the machine to operate normally.     Classification Carburetors are divided into simple carburetors and complex carburetors. Carburetors can also be divided into downdraft and flat-draft types. Carb...

The clutch is located in the flywheel housing between the engine and the gearbox. The clutch assembly is fixed on the rear plane of the flywheel with screws. The output shaft of the clutch is the input shaft of the gearbox. While the car is driving, the driver can depress or release the clutch pedal as needed to temporarily separate and gradually connect the engine and the transmission to cut off or transmit the power input from the engine to the transmission.     The clutch is a common component in mechanical transmission, which can separate or engage the transmission system at any time. Its basic requirements are: smooth joining, rapid and complete separation; easy adjustment and repair; small outer size; small mass; good wear resistance and sufficient heat dissipation capacity; easy and labor-saving operation. Commonly used ones are divided into tooth-embedded and There are two types of friction type. Definition The clutch, commonly known as Jilizi in Hong Kong, comes from...

SUV refers to a sports utility vehicle, which is different from an ORV off-road vehicle that can be used on rough terrain; SUV refers to a sports utility vehicle or a suburban utility vehicle, an off-road vehicle that has the space capabilities of a station wagon and is equipped with a cargo truck. Ability models.     Features The characteristics of SUV are strong power, off-road capability, spaciousness and comfort, and good cargo and passenger carrying functions. Some people also say that SUV It is the comfort and refinement of a luxury car combined with the nature of an off-road vehicle. SUVs are hybrid descendants of cars and off-road vehicles. Compared with their ancestors, SUVs have greater advantages. The biggest characteristics of off-road vehicles are their strong passing ability and certain cargo-carrying capacity, but their sportiness and comfort are not outstanding. After strengthening these shortcomings of off-road vehicles, they can be called SUVs. It not only h...

The electronic airbag system is a passive safety protection system that works in conjunction with seat belts to provide effective anti-collision protection for the occupants. In the event of a car collision, car airbags can reduce the rate of head injuries by 25% and the rate of facial injuries by about 80%.     History The airbag was first proposed by Hetrick in August 1953 and obtained the U.S. patent for “automobile buffer safety device”. With the formulation of vehicle safety standards in various countries, the equipment rate of airbags is getting higher and higher. The airbag equipment rate in cars in Europe, the United States, Japan and other countries has reached nearly 100%. Structure It is mainly composed of airbag sensors, anti-collision airbags and electronic control devices. The driver’s side anti-collision airbag is installed in the steering wheel; the passenger’s side anti-collision airbag is usually installed on the dashboard. The airbag...

Transmission, also known as gearbox, is a mechanism used to change the speed and torque from the engine. It can fix or change the transmission ratio of the output shaft and input shaft in fixed or stepped gears. The transmission consists of a speed change transmission mechanism and a control mechanism. Some cars also have a power output mechanism. Most of the transmission mechanisms use ordinary gear transmission, and some use planetary gear transmission. Ordinary gear transmission transmission mechanisms generally use slip gears and synchronizers.     Classification 1. Stepped transmission Stepped transmissions are the most widely used. It adopts gear transmission and has several fixed transmission ratios. Depending on the type of gear train used, there are two types of axis-fixed transmissions (ordinary transmissions) and axis-rotating transmissions (planetary gear transmissions). The transmission ratio of transmissions for cars and light and medium trucks usually has 3-5 f...

The spark plug is an important component of the gasoline engine ignition system. It can introduce high-voltage electricity into the combustion chamber and cause it to jump across the electrode gap to generate sparks, thereby igniting the combustible mixture in the cylinder. It is mainly composed of wiring nut, insulator, wiring screw, center electrode, side electrode and shell. The side electrode is welded on the shell.     Introduction The spark plug, commonly known as the burner, is used to discharge the pulsed high-voltage electricity sent from the high-voltage wire (burner wire), breakdown the air between the two electrodes of the spark plug, and generate electric sparks to ignite the mixed gas in the cylinder. The main types are: quasi-type spark plugs, rim-protruding spark plugs, electrode-type spark plugs, seat-type spark plugs, pole-type spark plugs, surface-flash type spark plugs, etc. The spark plug is installed on the side or top of the engine. The early spark plug...