نتایج جستجو برای: aluminum chloride

تعداد نتایج: 136605  

2015
Saeed Nouri Mohammad Reza Sharif Yunes Panahi Mostafa Ghanei Bardia Jamali

BACKGROUND Despite all the progress in surgical science, bleeding caused by traffic accidents is still one of the challenges surgeons face in saving patients' lives. Therefore, introducing an effective method to control external bleeding is an important research priority. OBJECTIVES This study aimed to compare the hemostatic effect of aluminum chloride versus simple suturing in controlling ex...

Journal: :محیط شناسی 0
امیرحسام حسنی استادیار دانشکدة محیط زیست و انرژی، دانشگاه آزاد اسلامی واحد علوم و تحقیقات تهران علی ترابیان دانشیار مهندسی عمران محیط زیست دانشکدة محیط زیست دانشگاه تهران محمد عبدالله زاده کارشناسی ارشد مهندسی محیط زیست گرایش آب و فاضلاب، امور نگهداری و بهره برداری از تصفیه خانه های آب تهران

enhanced coagulation (ec) is defined as the addition of excess coagulation to improve the removal of disinfection by-product (dbps) precursors through the use of conventional water treatment processes. in this research, most of coagulants of ferric chloride (fecl3), poly aluminum chloride(pacl) in removal of most parameters of total organic carbon (toc), dissolved organic carbon (doc), organic ...

Journal: :iranian journal of chemistry and chemical engineering (ijcce) 2002
mohammad chalkosh amiri shaban ghodbanan

pulp and paper effluents are considered as serious environmental hazards and their treatment, because of multiplicity of impurities and complexity of their chemical structures, is one of the most difficult and inconvenient industrial processes. as the most pulp and paper mill work on kraft process, there are few studies in literature on the treatment of neural sulfite semi chemical (nssc) proce...

2005
S.M.A. Sallam M.E.A. Nasser M. I. Yousef

The effects of aluminum chloride (AlCl ), ascorbic acid (AA) and/or their combination were 3 investigated on the performance, digestibility, nitrogen balance, caecal microbial activity and biochemical parameters in male New Zealand white rabbits. The experimental rabbits were randomly divided into four groups (n=6/ group). The first group was used as a control, the second group was used to stud...

Topical solutions containing aluminum chloride are known to be the first line of therapy for hyperhidrosis. Palmar hyperhidrosis however, is less responsive to aluminum chloride therapy and successful treatment may require 6-8 h application of high concentrations up to 30% that commonly leads to skin irritation. The purpose of this study is to investigate the effect of 30 min iontophoretic appl...

شریف, محمد‌رضا , نوری, سعید ,

Background: Controlling parenchymal hemorrhage especially in liver parenchyma, despite all the progress in surgical science, is still one of the challenges surgeons face saving patients’ lives and there is a research challenge among researchers in this field to introduce a more effective method. This study attempts to determine the haemostatic effect of aluminum chloride and compare it with tha...

Journal: :applied biotechnology reports 0
ali daryabeigi zand university of tehran hassan hoveidi

colloids are small suspended particles in water which can not be settled or removed naturally due to their light weight and stability. these particles pose some degree of stability and cause water turbidity. there are some concerns regarding colloid removal efficiency in water treatment plants of iran. in this study, the effectiveness of aluminium sulfate and poly-aluminum chloride was evaluate...

Journal: :Dermatology online journal 2010
Zain Syed Molly Wanner Omar A Ibrahimi

Aquagenic wrinkling of the palms (AWP) is a condition that results in pain and edema of the hands after exposure to water. We describe a 32-year-old woman who presented with a several-year history of AWP. She was unable to tolerate a 20 percent aluminum chloride solution because of irritation, but a gel formulation of 15 percent aluminum chloride controlled her symptoms without side effects.

2012
Harma Stenveld

To identify the allergy problem of a 36-year old swimming instructor, who experiences heavy itching and rashes whenever she comes in contact with pool water. Patch tests were performed with European standard series and materials from the work floor. A positive patch test to aluminum chloride and flocculant was observed. Occupational dermatitis is, based on a contact allergy to aluminum chloride...

Journal: :تحقیقات نظام سلامت 0
علی احمد آقاپور کارشناس،گروه بهداشت محیط، دانشکده بهداشت، دانشگاه علوم پزشکی ارومیه، ارومیه، ایران. امیر محمدی کارشناس، گروه بهداشت محیط، دانشکده بهداشت، دانشگاه علوم پزشکی ارومیه، ارومیه، ایران.

background: today with population growing, surface water is one of the most important water resources used for domestic and industrial consumptions. in order to purify the surface water, coagulants materials are used. the purpose of this study was to assess the possibility of using poly aluminum chloride (pacl) in water refinery number 1 in city of orumieh and investigating its health effects. ...

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