Environmental awareness in both the public and regulatory sectors has necessitated proper treatment of medicinal components-rich pharmaceutical effluents. Even presence trace antiseptic may cause adverse health effects including development "product resistant microbes" aquatic environment. The present study involves photomineralization chlorhexidine, which belongs to class drug components. This details investigations on photocatalytic degradation chlorhexidine a slurry batch reactor using...

Prosthodontic rehabilitation of patients with missing teeth are often complicated by situations such as supraeruption the in opposite arch, rotation/tilting adjacent to edentulous space. Delayed replacement complicates both functional and aesthetic prosthodontic rehabilitation. However, can be overcome an interdisciplinary approach Prosthodontics Orthodontics. In order align place teeth, various orthodontic procedures, intrusion utilizing Temporary Anchorage Devices (TADs), used. then used...

Traditionally, mechanical property estimation is carried out by destructive testing, which costly and time consuming. Sometimes, the schedule in mill so tight that coils are dispatched, while samples still under investigation; thus, knowledge of strip quality immediately after rolling without testing can save a lot money. As process complex final properties steel depend on many parameters, it almost impossible to develop an accurate first principle based mathematical model, artificial neural...

The degradation of chlorhexidine digluconate (CHD) has been investigated using TiO2 suspension under UV irradiation with variation pH, catalyst loading and substrate concentration within the range 4.0–10.5, 0.1–0.4 g L−1 0.5–1.5 L−1, respectively. molecules CHD have adsorbed on nano particles degraded irradiation. influence reaction parameters studied reasons behind those correspondingly established. molecular weights by-products identified after photocatalytic mass spectroscopy. During...

Inductively coupled plasma-mass spectrometry (ICP-MS) is a powerful tool for analysing trace metals in environmental samples, industrial wastes and samples of biogenic nature.In the present study, this technique has been used to analyse content heavy levels which specifically include elements like lead, cadmium, selenium arsenic LD slag fines.LD waste generated during Linz-Donawitz steel making process or basic oxygen furnace process.LD fines size range 0-6 mm are obtained after recovery...

The dye-containing wastewater discharged from various industries such as textile, paint, paper, cosmetic, dye producing, etc. severely contaminate surface water and have detrimental effect on the environment well living organisms.In this present study, novel acid-modified tea leaves (AMTL) were synthesized used a cost-effective biosorbent to remove anionic (Reactive Green 19, RG 19) effluent stream.The was characterized by thermogravimetry, X-ray diffraction, Fourier transform infrared...

The scarcity of water has driven every steel plant in India to pursue major conservation initiatives. R&D Tata Steel Jamshedpur invented an integrated and cost effective process for treatment reuse making gas cleaning (GCP) wastewater Linz-Donawitz (LD) slag quenching (SQ) wastewater. new consists mixing GCP with SQ a specific ratio followed by coagulant addition controlled carbon dioxide (CO2) sparging. average total suspended solid (TSS) dissolve solids (TDS) concentration treated were...

Nowadays, reduction of the carbon footprint in environment is one most challenging issues, and thus several technologies have been adopted for effective arrest dioxide (CO2). Among these, packed-bed absorption using caustic soda simplest widely accepted separation strategies CO2. However, intricate issues that make process a bit complicated are selection operational parameters such as gas velocity or concentration efficient separation. Moreover, significant blockage pores within column lead...

The effect of cypermethrin, a synthetic pyrethroid, on the breeding performances in freshwater fish, Labeo rohita (Hamilton), has been investigated present study. Breeding was conducted after treating with three sublethal concentrations i.e. 0.16, 0.40, and 0.80 μl l−1, respectively, for 96 h. investigation shows that significant reduction (P< 0.01) total number eggs, amount egg (litre), (litre per kilogram body weight), fertilization percentage, expected fertilized at 0.40 l−1 cypermethrin....

Linz-Donawitz (LD) or BOF (Basic Oxygen Furnace) Slag produced in the LD Process during steelmaking is one of major threats to steel producers worldwide. In general, undergoes physical separation takeout metallic portion and remaining non-metallic slag fine dumped open yard. This practice becoming difficult present scenario due higher land cost unavailability land. Owing stability issue it's utilization road making very limited only around 10% production can be utilized cement high iron...