A system and method of briquette formation of hygroscopic metallic salts. The system including a feed hopper unit, a vibrating sieve unit, a briquetting unit, a belt conveyer, a bucket elevator, a double deck vibrating sieve unit, a product hopper unit, a by-product hopper unit, and a product and by product packing unit. the briquetting unit comprising an inclined screw conveyer unit is configured for pushing hygroscopic salt material into the briquetting unit, one or more briquette rollers configured for compression of feed material into briquette stripes and a cutting assembly configured to cut briquette stripes and to obtain the briquette of hygroscopic metallic salt. Hygroscopic metallic salt briquette manufactured by the process is easy to handle, transportable, storage stable and causes minimum loss of salt before the end use.

The disclosure provides seven integrated methods for the chemical sequestration of carbon dioxide (CO.sub.2), nitric oxide (NO), nitrogen dioxide (NO.sub.2) (collectively NOR, where x=1, 2) and sulfur dioxide (SO.sub.2) using closed loop technology. The methods recycle process reagents and mass balance consumable reagents that can be made using electrochemical separation of sodium chloride (NaCl) or potassium chloride (KCl). The technology applies to marine and terrestrial exhaust gas sources for CO.sub.2, NOx and SO.sub.2. The integrated technology combines compatible and green processes that capture and/or convert CO.sub.2, NOx and SO.sub.2 into compounds that enhance the environment, many with commercial value.

The disclosure provides seven integrated methods for the chemical sequestration of carbon dioxide (CO.sub.2), nitric oxide (NO), nitrogen dioxide (NO.sub.2) (collectively NOR, where x=1, 2) and sulfur dioxide (SO.sub.2) using closed loop technology. The methods recycle process reagents and mass balance consumable reagents that can be made using electrochemical separation of sodium chloride (NaCl) or potassium chloride (KCl). The technology applies to marine and terrestrial exhaust gas sources for CO.sub.2, NOx and SO.sub.2. The integrated technology combines compatible and green processes that capture and/or convert CO.sub.2, NOx and SO.sub.2 into compounds that enhance the environment, many with commercial value.

Described are luminescent components with excellent performance and stability. The luminescent components comprise a first element including first luminescent crystals from the class of perovskite crystals, embedded a first polymer P1 and a second element comprising a second solid polymer composition, said second polymer composition optionally comprising second luminescent crystals embedded in a second polymer P2. Polymers P1 and P2 differ and are further specified in the claims. Also described are methods for manufacturing such components and devices comprising such components.

Described are luminescent components with excellent performance and stability. The luminescent components comprise a first element including first luminescent crystals from the class of perovskite crystals, embedded a first polymer P1 and a second element comprising a second solid polymer composition, said second polymer composition optionally comprising second luminescent crystals embedded in a second polymer P2. Polymers P1 and P2 differ and are further specified in the claims. Also described are methods for manufacturing such components and devices comprising such components.

The disclosure provides seven integrated methods for the chemical sequestration of carbon dioxide (CO.sub.2), nitric oxide (NO), nitrogen dioxide (NO.sub.2) (collectively NO.sub.x, where x=1, 2) and sulfur dioxide (SO.sub.2) using closed loop technology. The methods recycle process reagents and mass balance consumable reagents that can be made using electrochemical separation of sodium chloride (NaCl) or potassium chloride (KCl). The technology applies to marine and terrestrial exhaust gas sources for CO.sub.2, NOx and SO.sub.2. The integrated technology combines compatible and green processes that capture and/or convert CO.sub.2, NOx and SO.sub.2 into compounds that enhance the environment, many with commercial value.

A composition including: (i) a plurality of first particles comprising: about 25% to about 94% by weight a water soluble first carrier; and a perfume; wherein each of the first particles has a mass from about 1 mg to about 1 g; (ii) a plurality of second particles having: about 25% to about 94% by weight a water soluble second carrier; about 5% to about 45% by weight a quaternary ammonium compound formed from a parent fatty acid compound having an Iodine Value from about 18 to about 60; and about 0.5% to about 10% by weight a cationic polymer; wherein each of the second particles has a mass from about 1 mg to about 1 g; wherein the first particles and the second particles are in a package.

A composition including: (i) a plurality of first particles comprising: about 25% to about 94% by weight a water soluble first carrier; and a perfume; wherein each of the first particles has a mass from about 1 mg to about 1 g; (ii) a plurality of second particles having: about 25% to about 94% by weight a water soluble second carrier; about 5% to about 45% by weight a quaternary ammonium compound formed from a parent fatty acid compound having an Iodine Value from about 18 to about 60; and about 0.5% to about 10% by weight a cationic polymer; wherein each of the second particles has a mass from about 1 mg to about 1 g; wherein the first particles and the second particles are in a package.

Described are luminescent components with excellent performance and stability. The luminescent components comprise a first element 1 including first luminescent crystals 11 from the class of perovskite crystals, embedded a first polymer P1 and a second element 2 comprising a second solid polymer composition, said second polymer composition optionally comprising second luminescent crystals 12 embedded in a second polymer P2. Polymers P1 and P2 differ and are further specified in the claims. Also described are methods for manufacturing such components and devices comprising such components.

The present disclose provides a process. In an embodiment, the process includes reacting boric acid with potassium carbonate in an aqueous solution. The process includes forming a stable aqueous suspension comprising particles of potassium pentaborate. The present disclosure also provides the composition formed the process. In an embodiment, the composition includes a stable aqueous suspension of particles of potassium pentaborate, the suspension composed of at least 8% (w/w) boron and at least 5% (w/w) potassium oxide (K.sub.2O).