EUTECTIC(LiCl-KCl) WASTE SALT TREATMENT BY SEQUENCIAL SEPARATION PROCESS

Novel waste printed circuit board recycling process with molten salt

The objective of the method was to prove the concept of a novel waste PCBs recycling process which uses inert, stable molten salts as the direct heat transfer fluid and, simultaneously, uses this molten salt to separate the metal products in either liquid (solder, zinc, tin, lead, etc.) or solid (copper, gold, steel, palladium, etc.) form at the operating temperatures of 450-470 °C. The PCB rec...

Stabilize High Salt Content Waste Using Sol Gel Process

Innovative Technology Summary Reports are designed to provide potential users with the information they need to quickly determine if a technology would apply to a particular environmental management problem. They are also designed for readers who may recommend that a technology be considered by prospective users. Each report describes a technology, system, or process that has been developed and...

Stabilization of High Salt Waste using a Cementitious Process

Waste Water Treatment by Inverse Fluidization Process: an Overview

The present study attempts to summarize the salient characteristics of hydrodynamics behavior of inverse fluidized system, effect of particles properties, various phenomena that affect the fluidization like bubble formation, fluid velocity and its various uses in commercial scale by reviewing the previous literature. Governing mechanisms of inverse fluidization system and some heat and mass cor...

Waste Reduction by Process Modification

The p r o c e s s i n g o f sweet c o r n r e s u l t s i n t h e g e n e r a t i o n o f l a r g e q u a n t i t i e s o f l i q u i d and s o l i d waste. L iqu id wastes c o n t a i n s o l u b l e s u g a r s and s t a r c h e s and are r e s p o n s i b l e f o r ave rage wastewater l o a d i n g s o f 27 l b s of BOD (1) p e r t o n o f c o r n i n husk. Nea r ly 2.6 m i l l i o n l b s o...