Pico Y, Vreuls JJ, Ghijsen RT, Brinkman UAT (1994) Drying agents for water-free introduction of desorption solvent into a gc after online SPE of aqueous samples. Chromatographia 38(7–8):461–469Drying agents for water-free introduction of desorption solvent into a GC after on-line SPE ...
Some characteristics of the drying agents, such as their capacity to retain water and their re-usability after heating, have been tested. Possible interactions of the drying agent with the analytes, e.g., irreversible adsorption or catalyzed degradation, have been checked for a wide range of ...
Step-by-Step Solution:1. Definition of Drying or Desiccating Agents: - Drying agents, also known as desiccants, are substances that absorb moisture from their surroundings. They help in removing water from v
Physically drying water-based coating agents and use thereof The application relates to a binder for water-based coating agents, containing a mixture of a carbonate-containing polyurethane prepared by reacting (A)(i) a polyisocyanate containing no hydrophilic groups, (ii) a high molecular weight o...
Coating Auxiliary Agents, Electronics Chemicals pH 4-8 Function Adsorption Shape Spherical Granules Transport Package 25 Kgs/Bag(out Compound Bag, Inner PE Bag) Specification food grade Trademark RST Origin China Product Description Product Description 1.Silica Gel...
The dry powder is directly compressed and formed by high pressure, without adding water, adhesives or wetting agents, without subsequent drying, without destroying the chemical properties of the material, without reducing the effective content of the product, and the purity of ...
PACKAGE DEVICES FOR A DRYING AGENT A package device for drying agents is disclosed. The package device comprises a first compartment for containing a drying agent and a second compartment for containing a liquid. These compartments are separated by a barrier plate. The ba... TS Yeung - US 被...
The drying agent not only has the performance of removing humidity and odor with high efficiency, but also can be combined with other different functional agents, thus having the effects of absorbing acidic gas and alkaline gas or antibiosis, and the like.扶承荣...
Electro-dewatered sludge (EDS) can be bio-dried alone, instead of adding bulking agents. The initial moisture content (IMC) and particle size of the electr... Qian Li,Zengjun Yang,Hao Kong,... - 《Acs Sustainable Chemistry & Engineering》 被引量: 0发表: 2023年 Effects of temperature, ...
CA2068122A1 * 1992年5月7日 1992年11月9日 Thomas Brock Water-based physically drying coating agents, manufacture and use thereofUS5401795 * Apr 19, 1993 Mar 28, 1995 Herberts Gesellschaft Mit Beschrankter Haftung Water-based physically drying coating agents, manufacture and use thereof...