Morning Dew Circulum Regenerato, ab Xiangzhi Zhao

Opus Morning Dew Circulum Regenerato, a designatore Xiangzhi Zhao est victor maxime honoratus praemii praestigiosissimi 2020 Praemium A' Design Award Aeneum in Categoria Certaminis Designatio Ornamentorum.

AesOrnamenta· 2020

Morning Dew Circulum Regenerato,

a Xiangzhi Zhao

Cliens: Dist industrial design studio

Victor praemii Praemium A' Design Award Aeneum in Categoria Ornamenta

17,364

Victor Praemii Verificatus

Verifica Statum Praemii pro #103005

Visita Situm Vide apud A' Design Award Communicatum Insigne Praemii

Colores

Designum

De Morning Dew Circulum Regenerato,

Cum materia roris modo factum recuperandi videlicet pretiosa metalla in aurum argentum regenerato parare elit. Praeparatio modum utendi modum simplex est et raro cum quibus Amine materia est metallum adsorb elegit ions, et postera I reuse etiam ad curatio et curatio processus liquor. Denique recuperare pretiosa metalla environmentally amica magis eligendum sit amet elit.

Agnitio

De Praemium A' Design Award Aeneum

Morning Dew Circulum Regenerato, victor est Praemii A' Design Award Aeneum, honoris multum aestimati formis egregiis, creandi ingenio, sollertia et acumine insignibus dati. Victores Aenei opera perita et mire creandi sunt, quae experientiam, imaginationem et solertiam auctorum suorum confirmant. Exspectatur Morning Dew Circulum Regenerato, rem multum aestimatam, admiratam et carissimam, notabiliter professionalem et novam fore. Haec forma Aeneo victa optimas consuetudines artis, scientiae, formandi rationis et technologiae amplectitur et in cura minutiarum excellit. Morning Dew Circulum Regenerato, necessitates egregie explet, cupiditates tangit, sensus capit et curiositatem allicit.

Post Designum

Fasciculus Nuntii

Merita, sodales gregis et singula technica a designatore praebita.

Proprietates Singulares: The ring was designed with a focus on materials. In designing the "morning dew", an original and greener method of recovering precious metals is used to prepare regenerated gold and silver as materials. The preparation method is simply to use an amine-containing porous material to adsorb selected metal ions, and to achieve reuse of the treatment liquid in the treatment process, so as to recover precious metals by more environmentally friendly methods.
Dimensiones et Involucrum: Width 20 mm x Depth 20 mm x Height 4 mm
Notulae: Ring, Grace, environmental protection, New material, Artistic
Technologia Productionis: The original green precious metal recovery method is to copolymerize 4,4 '- (hexachloroisopropyl) bisphenol with melamine in alkaline solution, the obtained amine-containing porous material can absorb selected metal ions in the solution, and the treatment liquid can be reused to reduce the production of waste water. The material used in “morning dew " is made entirely from this extraction method.
Provocatio Designandi: The molar ratio of cyanamide to hexachlorophenol A is from 3:1.9 to 3: 2.2. Whenthe molar ratio is less than 3:1.9 or more than 3:2.2, the yield is significantly reduced. This characteristic is obtained through numerous experiments. In order to design a metal method with more high-yield regeneration, much efforts and experiments must be made.
Investigatio: Through many experiments and comparative analysis, it is concluded that the dehydration reaction temperature of the material used for regenerating metal is 136-140 celsius degree, the reaction time is 3-5 hours, and when the time is less than 3 hours, the polycondensation is incomplete and the yield is low.
Inspiratio: According to UNEP, an average of 1 ton of ordinary electronic waste contains 490 kg of metal. If not recycled, it will cause a huge waste of resources. The most commonly used pyrometallurgical technology for disposal of electronic waste will produce toxic gases, such as fluorocarbons, bromine flame retardants and organic compounds, which tend to generate dioxins under oxidation conditions. In recent years, the solid-phase extraction method has less solvent consumption, simple reaction and fast speed. However, waste of liquid of this technology has become a problem in treatment process.
Duratio Operis: The project began in Beijing in 2018, applied for a technology patent in early 2019, and was completed in 2019.
Cursus Operationis: The design of “morning dew " ring focuses on the material, which is made of regenerated gold and silver by a greener way of recovering precious metals. Based on this material, a ring with the shape of dew, wrapped by vines, is designed. A scrap circuit board is much more valuable than a gold mine of the same quality in terms of gold proportion. Therefore, reuse of electronic waste is not receiving enough attention but worth of attention and implementation. It is hoped that the design of "morning dew" will provide guidance of reducing resource waste and promoting resource recovery.