The real beauty of a woman is exposed when she
by：Xintao Technology 2020-07-07
Opal Gemstones come in numerous colours white, black, fire, matrix, blue and the list goes on. It will not be possible to discuss about all their colours. The transparency of this semi precious stone allows light to pass through it and produce multiple light colours. An expert gemstone cutter gives it a proper shape that is eye popping by using it in various forms like beads or carvings. To describe it in other words we can say that an Opal Gemstone is created by tiny amorphous silica gel that gives it the look of a fire. Opal gemstones have a plenty of healing properties associated with it. But these healing effects vary according to the colour of the gemstone. White coloured opals increase the productivity of an individual. Anyone suffering from problems like indigestions or acidity can wear this opal. Fire opals on the other hand help a person to undergo emotional turmoil by helping him or her forget about the past incidents. A Blue Opal is effective at that point of time when past life of a person is affecting his or her present life. Persons suffering from bad immune system can use the Green Opal. Though most of the Opals are mined in Australia but some of them are also found in Czech Republic, Honduras, Mexico and Nevada. Australia accounts for about 90% of the Opals with a production ranging between $100 million to $200 million. An Opal Gemstone can only last longer if it is handled carefully and can stop working if proper care is not taken. This fragile semi precious gemstone should always be cleaned with mild detergent in warm water. It should be cleaned either with a soft toothbrush or a cloth. Using an ultrasonic cleaner is very dangerous as the vibrations can cause crack in the stone. Sometimes the opal may lose its lustre due to its usage for a long time. You can at anytime visit a professional gemstone dealer who also specializes in polishing it and get back that lost shine. If you want to keep your opal away from you for some time then you can do so. All you have to do is store it in a simple padded cloth. If you want to store the opal for a long time then you can do so by placing it in a cotton cloth along with a few drops of water. The purpose of doing this is that it will prevent any amount of water coming out of the stone in case it is exposed to humid environments.
More Information on Molecular Sieves.
Molecular Sieves are sorts of desiccants that have varying properties from those of silica gel. These materials are artificially created of exceptionally permeable translucent substance made of metal-aluminosilicates. The appearance is of minuscule obscure pinkish globules made of a few inside holes interconnected by window openings of exact distances across.
Molecular Sieve Activated Powder in Polyurethane Industry
XINTAO series molecular sieve activating powder added to polyurethane and other product systems can effectively and selectively absorb trace water in typical polyurethane formulations, inhibit the occurrence of side reactions, thus reducing the generation of bubbles and extending the application period.
Carbon Molecular Sieve for Nitrogen Tyre Inflator
Xintao's carbon molecular sieve is widely used in nitrogen generator , with high hardness, less ash, uniform particles, and high cost performance. The models selected by customers are usually CMS-240, CMS-260. The nitrogen concentration is 99.5-99.99% and above, which has won a series of praises from customers.
Application of Alumina Ceramic Balls
Ceramic balls can be divided into ceramic balls and grinding ceramic balls. Ceramic balls are widely used in petroleum, chemical, fertilizer, natural gas, environmental protection and other industries as the cover support material and tower packing of the catalyst in the reactor.
PSA nitrogen making
PSA technical(Pressure Swing Adsorption,PSA for short) :it’s a kind of afvanced gas separation technology,based on physical adsorption of gas molecule on the internal surface of adsorbent(porous solid substances),using adsorbents in the same pressure easy to absorb the high boiling point gas,difficult to absorb low boiling point gas.amd under high pressure adsorption amount of absorbed gas increases,under low pressure adsorption of absorbed gas to reduce the features to achieve gas separation.
Paint resin industry
Activated molecular sieve power is dehydrated synthetic powerdery molecular sieve. With the character of highdispensability and rapid adsorb ability; it is used in some special adsorptive circumstances, such as being formless desiccant, being adsorbent mixed with other materials etc.
Xintao 92% Alumina Grinding Ball for Indonesia Powder Industry
Dry grinding is widely used in mining, ceramics, powder and other industries. In view of the situation of raw materials polluted by grinding media abrasion, we have developed special dry grinding ball with high strength and low abrasion to solve this problem.
Carbon Molecular Sieve for Food Preservation
Food Preservation Nitrogen Generator is a high-purity nitrogen generator specially designed for the food packaging and preservation industry according to the advanced PSA pressure swing adsorption principle, using carbon molecular sieve to separate nitrogen and oxygen from the compressed air. Provide dry and continuous pure nitrogen for food packaging, beverage stirring, fruit and vegetable storage, cereal fumigation, food nitrogen puffing and other purposes , energy saving and so on.
Pressure Swing Adsorption (PSA) - Hydrogen Purification
Pressure Swing Adsorption (PSA) from Air Liquide Engineering & Construction is used to recover and purify hydrogen from a variety of hydrogen-rich streams. Xintao 5A Molecular Sieve for hydrogen production, is a special molecular sieves for hydrogen production by pressure swing adsorption.