Reports

Sound insulation materials and sound-absorbing materials are currently two methods with better indoor noise reduction effects. Modern indoor and outdoor noise reduction can be achieved through sound-absorbing materials headed by sound-absorbing panels and sound-insulating materials headed by sound-absorbing panels. The two noise reduction methods have different principles in principle. Although there is a gap, it has better performance in terms of effect and decorative performance. Sound insulation material is usually thicker and denser than sound absorbing material, and often has a smoother surface to reflect sound waves. Sound absorbing material is usually thin and has a porous structure on the surface to absorb sound waves. Sound insulation material and sound absorbing material are different in nature, but in specific noise reduction engineering applications, they are often combined to exert extraordinary noise reduction effects.

SOI refers to silicon on insulator, which is a silicon wafer with a thin silicon film on an insulating oxide. Terminals are mainly used in MEMS, sensors, power devices, 5G radio frequency devices and other fields.

LTCC Ceramic Substrates is a type of multilayer ceramic substrate that made by lower temperature (usually from 850 to 901℃) firing process than general ceramic firing process by adding glass to alumina. It makes it possible to use low resistive conductor as conductor patterns in. This report research and analyses the devices which made by the LTCC technology, mainly include LTCC components, LTCC Ceramic Substrates and LTCC modules. The LTCC components include LC filters, directional coupler, power splitter and antenna etc. The LTCC ceramic substrates include Bluetooth substrates and mobile front-end module substrates, and the LTCC modules include phone antenna modules, Bluetooth modules and power amplifier modules etc.

The global Abrasive Blasting Equipment market was valued at 312 million in 2022 and is projected to reach US$ 596 million by 2029, at a CAGR of 9.8% during the forecast period.

The global Satellite Orbital Transfer Vehicle (OTV) market was valued at million in 2023 and is projected to reach US$ million by 2030, at a CAGR of %during the forecast period.

The global PPLN Waveguide market was valued at million in 2022 and is projected to reach US$ million by 2029, at a CAGR of %during the forecast period.

The global CVD SiC market was valued at 785 million in 2022 and is projected to reach US$ 1472 million by 2029, at a CAGR of 9.2% during the forecast period.

Hydraulic decoking systems are specialized equipment used in the petroleum refining industry to remove coke deposits that accumulate on the internal surfaces of heavy oil and residue hydrocarbon processing equipment, particularly within delayed coking units. Delayed coking is a process used to convert heavy residual oils into lighter hydrocarbon products such as gasoline, diesel, and petroleum coke. Coke is a solid carbonaceous material that forms when heavy hydrocarbons are thermally cracked in high-temperature and high-pressure conditions. Over time, coke deposits can build up on the walls and tubes of the coking drums and other processing equipment, reducing efficiency and capacity. These deposits need to be periodically removed to maintain the operational efficiency of the coking unit. Hydraulic decoking systems employ high-pressure water jets to break up and remove the coke deposits from the equipment's internal surfaces. Hydraulic decoking systems are critical for maintaining the efficiency and reliability of delayed coking units, which play a crucial role in converting heavy oils into valuable products. Effective coke removal allows the coking unit to operate at its designed capacity and prevents potential operational issues caused by coke buildup.

Scroll compressor technology is the most advanced technology in automotive air conditioning compressor technology. Its efficiency is 10% higher than the reciprocating compressor of the same capacity, the weight is reduced by 15%, the noise is reduced by 5~6 decibels, and the volume is only 40% of the reciprocating compressor of the same capacity. This product has no wearing parts and hardly needs maintenance, but the product has high requirements on materials, machining accuracy, mechanical lubrication and cooling.