CYCLONE SEPARATOR.

- CYCLONE SEPARATOR.
Principle: In cyclone separator, the centrifugal force is used to separate solids from fluids .The separation depends not only on the particle size but also on density of particles. Hence depending on the fluid velocity, the cyclone separator can be used to separate all types of particles or remove only coarse particles and allow fine particles to be carried through with the fluid.
Construction: It consists of a cylindrical vessel with a conical base .In the upper part of the vessel is fitted with a tangential inlet and a fluid outlet and at the base it is fitted with solid outlet.
Working: The suspension of a solid in a gas (usually air) is introduced tangentially at a very high velocity, so that rotary movement take place within the vessel .The fluid is removed from a central outlet at the top .The rotary flow within the cyclone separator causes the particles to be acted on by centrifugal force .The solids are thrown out to the walls, thereafter it falls to the conical base and discharged out through solids outlet.
Uses: Cyclone separators are used to separator the suspension of a solid in a gas (air) .It can be used with liquid suspensions of solids.
MORPHOLOGY OF CRUDE DRUGS
CARMINATIVES
Carminatives are the drugs which expel flatulence and gas from the gastro-intestinal tract (GIT) and relieve pain in the stomach and intestine.
CORIANDER
Botanical Source : It consist of dried fruits of Coriandrum sativum
Family : Umbelliferae
Chemical Constituent : D-linalool, geraniol and L-borneo
Uses : Carminative, Flavouring agent
FENNEL
Botanical Source : It consist of dried fruits of Foenculum vulgare
Family : Umbelliferae
Chemical Constituent : fenchone, Anethol.
Uses : Carminative, Flavouring agent
ASAFOETIDA
Botanical Source : It consist of dried roots and Rhizomes of Ferula foetida
Family : Umbelliferae
Chemical Constituent : Ferulic acid, umbelliferone.
Uses : Carminative, Flavouring agent
GINGER
Botanical Source : It consists of dried Rhizomes of Zinger officinale
Family : Zingiberaceae
Chemical Constituent : Zingiberene, Gingerol
Uses : Carminative, Flavouring agent
Introduce Yourself (Example Post)
This is an example post, originally published as part of Blogging University. Enroll in one of our ten programs, and start your blog right.
You’re going to publish a post today. Don’t worry about how your blog looks. Don’t worry if you haven’t given it a name yet, or you’re feeling overwhelmed. Just click the “New Post” button, and tell us why you’re here.
Why do this?
- Because it gives new readers context. What are you about? Why should they read your blog?
- Because it will help you focus you own ideas about your blog and what you’d like to do with it.
The post can be short or long, a personal intro to your life or a bloggy mission statement, a manifesto for the future or a simple outline of your the types of things you hope to publish.
To help you get started, here are a few questions:
- Why are you blogging publicly, rather than keeping a personal journal?
- What topics do you think you’ll write about?
- Who would you love to connect with via your blog?
- If you blog successfully throughout the next year, what would you hope to have accomplished?
You’re not locked into any of this; one of the wonderful things about blogs is how they constantly evolve as we learn, grow, and interact with one another — but it’s good to know where and why you started, and articulating your goals may just give you a few other post ideas.
Can’t think how to get started? Just write the first thing that pops into your head. Anne Lamott, author of a book on writing we love, says that you need to give yourself permission to write a “crappy first draft”. Anne makes a great point — just start writing, and worry about editing it later.
When you’re ready to publish, give your post three to five tags that describe your blog’s focus — writing, photography, fiction, parenting, food, cars, movies, sports, whatever. These tags will help others who care about your topics find you in the Reader. Make sure one of the tags is “zerotohero,” so other new bloggers can find you, too.