Betaine surfactants It is created by the reaction of fatty tertiary amines and sodium chloroacetate, consisting of cocoylpropyl betaine, dodecyl betaine, cetyl betaine, and lauroyl propyl betaine. It is milder…
Introduction to Rocket Parallel Modern Technology Rocket engine parallel technology refers to combining numerous engines at the very same time and using their mixed thrust to enhance the drive and…
Applications of foam concrete Due to its excellent qualities, foam concrete is widely made use of in energy-saving wall surface materials and has actually also been utilized in other aspects.…
Last week, the bridge between Junction 7 (M6 J4) and Junction 6 (Birmingham Airport) of the British M42 motorway was hit twice in a week, causing severe damage to the…
Properties of lithium sulfide： The molecular structure of lithium sulfide is composed of two lithium atoms and one sulfur atom, and its chemical formula is Li2S. This molecular structure gives lithium sulfide…
In today’s world of electronic devices and power tools, 24VDC (direct current) has become a common power supply voltage. This voltage level is widely used due to its stability and…
With the development of the power system and technological progress, the application of 750 kVA dry-type transformers in the power industry is becoming increasingly widespread. Characteristics of 750 kVA dry-type…
As Texas responds to low inventory in the housing market, some builders offer new types of buildings, relying on innovative materials to build more environmentally friendly and energy-efficient homes in…
As global environmental problems become increasingly severe, environmental protection has become the focus of attention for all humanity. In agricultural production, how to achieve sustainable development and reduce environmental pollution…
Nickel steel clad plate is a composite material made of nickel and steel through a certain process. It combines the advantages of nickel and steel and has high strength, good corrosion…