www.elsevier.com/locate/mineng Silver recovery from synthetic photographic and medical X-ray process effluents using activated carbon K.G. Adani‚ R.W. Barley *‚ R.D. Pascoe Camborne School of Mines‚ School of Geography‚ Archaeology and Earth Resources‚ University of Exeter‚ Tremough Campus‚ Treliever Road‚ Penryn‚ Cornwall TR10 9EZ‚ United Kingdom Received 29 April 2005; accepted 24 May 2005 Abstract Adsorption of silver from synthetic photographic and spent fix solutions on granulated activated
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(Gateway). After doing some research‚ I found out that bath salts also go by the name “synthetic cathinones.” Bath salts have gained tremendous popularity in the past decade. They’re known to be extremely addictive and also trendy within young people. They can also be purchased very easily online (NIH). Bath salts are usually a white powder that are commonly snorted‚ injected‚ swallowed or smoked (Gateway). Cathinones are known as a stimulant
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girlfriend have a big bag of lavender bath salts sitting at home‚” was the initial reaction when I asked a fellow engineer to portray as a testimonial for our borderline inappropriate bath salts infomercial. Contrary to popular belief‚ this new synthetic drug is far away from producing any effects that are similar to that of a relaxing bath. Until recently‚ bath salts were popularized to be a “legal high.” In order to tip toe around the federal drug regulatory laws‚ bath salts were marked with a
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are basically used for drug now days there are not the bath salts people used in there bath water‚ this is the kind people used for a drug but you can used the one you put in your bath water also for a drug. Bath salts are substituted cathinones which are synthetic‚ concentrated of the stimulant chemical in khat. Mephedrone and methyone are the chemicals most often found in Bath Salts products are sold like powder from in small plastic or foil packages of two hundred and five hundred milligrams
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Bath Salts or Designer Cathinones The principal active ingredient in bath salts MDPV (methylenedioxypryrovalerone) is a highly potent synthetic cathinone derivative. The Navy takes a zero tolerance stance when it comes to the use of synthetic drugs. According to SECNAV Instruction 5300.28D‚ the use of any controlled substances and designer drugs such as "bath salts" is prohibited and could result in discharge from the Navy. From the Seattle Weekly: “According to the feds‚ the drug first
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Bath Salts Since synthetic drugs have become a common theme in the news I wanted to look more into “bath salts” otherwise known as synthetic cathinones. The questions I was pondering were: what exactly do these “bath salts” do‚ how is this latest development in drug abuse affecting the brain and how can you treat someone on these dangerous chemicals? I used Google Scholar to research my topic. http://scholar.google.com/scholar?hl=en&q=Minnesota+Bath+Salts&btnG=&as_sdt=1%2C24&as_sdtp=
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CM8002 Drugs Saferstein Chapter 8 Drugs Natural Used since ancient times‚ mostly by “medicine men” Semi-synthetic Modified natural compounds Synthetic Misuse of pharmaceutical results Abuse of solvents Physical and Psychological addiction www.cnb.gov.sg www.dea.gov Drugs “The fly agarics are dried and eaten in large pieces. After about half an hour‚ the person becomes completely intoxicated and experiences extraordinary visions. CO2H O Those who cannot afford the
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Khat/Qat Drug Catha edulis or Khat (Qat) is a natural drug derived from the Celastrus edulis plant which is a shrub that can grow to the size of a tree and could reach a height of about 10 to 20 feet with leaves resembling those of basil leaves. Its content makes it a compound similar to that of Amphetamines that produce excitation‚ banish sleep and promote communication. According to streetdrugs.org (2003)‚ when used in moderation‚ khat is used as away to alleviate fatigue and to reduce appetite
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MDMA and the effects the drug has on a person Sarah Cedillo Tusculum College MDMA (methylenedioxy-methamphetamine)‚ also known as ecstasy‚ is a synthetic drug that has similarities to both the stimulant amphetamine and the hallucinogen mescaline (Baselt‚ 2011). It causes one to experience feelings of increased energy‚ euphoria‚ emotional warmth and empathy toward others. It also causes distortions in a person’s sensory and time perception (Baselt‚ 2011). MDMA was initially popular
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or as is commonly known as miraa‚ is a plant or an ever green bush/shrub grown in arid areas and native to horn of Africa. It is mainly grown in Kenya‚ Ethiopia‚ Yemen‚ Somalia‚ Sudan and South Africa and it contains a monoamine alkaloid called cathinone and cathine mostly known for its stimulating effects. According to explorer sir Richard Burton‚ Khat was first grown in Ethiopia and later introduced to Yemen in the 15th century where it was considered as a divine food. It involves chewing of
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