ammoniac

Home > ... > Science and Technology > Chemistry > Organic Chemistry > ...

ammoniac

The Columbia Encyclopedia, Sixth Edition | 2008 | The Columbia Encyclopedia, Sixth Edition. Copyright 2008 Columbia University Press. (Hide copyright information) Copyright

ammoniac or gum ammoniac , yellowish substance with a sickening, bitter taste, obtained from the milky exudate of the injured stem of a plant ( Dorema ammoniacum ) found in Iran, India, and S Siberia. It is a gum resin, soluble in alcohol and ether. It is used in industry in the manufacture of porcelain cements and in medicine as an expectorant. When gum ammoniac is distilled, it yields a liquid, oil of ammoniac.

Hide all research tools
Print this article Print all entries for this topic Cite this article Link to this article
Link to this article

CloseClose

Create a link to this page

Copy and paste this link tag into your Web page or blog:

<a href="http://www.encyclopedia.com/topic/.aspx#1E1-ammoniac" title="Facts and information about ammoniac">ammoniac</a>

Add this article to Del.icio.usBookmark this article on DiigoShare this article on FacebookSubmit this article to RedditGive this article a thumbs-up on StumbleUpon
Show all research tools

Cite this article
Pick a style below, and copy the text for your bibliography.

  • MLA
  • Chicago
  • APA

"ammoniac." The Columbia Encyclopedia, Sixth Edition. 2008. Encyclopedia.com. 15 Nov. 2009 <http://www.encyclopedia.com>.

"ammoniac." The Columbia Encyclopedia, Sixth Edition. 2008. Encyclopedia.com. (November 15, 2009). http://www.encyclopedia.com/doc/1E1-ammoniac.html

"ammoniac." The Columbia Encyclopedia, Sixth Edition. 2008. Retrieved November 15, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1E1-ammoniac.html

Learn more about citation styles

ammoniacal

The Oxford Pocket Dictionary of Current English | 2009 | © The Oxford Pocket Dictionary of Current English 2009, originally published by Oxford University Press 2009. (Hide copyright information) Copyright

am·mo·ni·a·cal / ˌaməˈnī-ikəl/ • adj. of or containing ammonia.

Hide all research tools
Print this article Print all entries for this topic Cite this article Link to this article
Link to this article

CloseClose

Create a link to this page

Copy and paste this link tag into your Web page or blog:

<a href="http://www.encyclopedia.com/topic/.aspx#1O999-ammoniacal" title="Facts and information about ammoniac">ammoniac</a>

Add this article to Del.icio.usBookmark this article on DiigoShare this article on FacebookSubmit this article to RedditGive this article a thumbs-up on StumbleUpon
Show all research tools

Cite this article
Pick a style below, and copy the text for your bibliography.

  • MLA
  • Chicago
  • APA

"ammoniacal." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. 15 Nov. 2009 <http://www.encyclopedia.com>.

"ammoniacal." The Oxford Pocket Dictionary of Current English. 2009. Encyclopedia.com. (November 15, 2009). http://www.encyclopedia.com/doc/1O999-ammoniacal.html

"ammoniacal." The Oxford Pocket Dictionary of Current English. 2009. Retrieved November 15, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O999-ammoniacal.html

Learn more about citation styles

Free newspaper and magazine articles

Free Article IRAN: ASSALUYEH 1ST AMMONIAC, UREA PROJECT NEARLY COMPLETE - OVERVIEW.(Brief Article)
Newspaper article from: IPR Strategic Business Information Database; 4/11/2005
Free Article IRAN: KHORASAN AMMONIAC UNIT SET TO REACH TWO-YEAR RECORD.(Khorasan Petrochemical Co.)(Brief Article)
Newspaper article from: IPR Strategic Business Information Database; 5/30/2005
Free Article IRAN: IRAN '07 UREA, AMMONIAC OUTPUT TO EXCEED 5MLN TONS.
Newspaper article from: IPR Strategic Business Information Database; 5/15/2007

Facts and information from other sites

Related articles from newspapers, magazines, and more

ASSALUYEH 1ST AMMONIAC, UREA PROJECT NEARLY COMPLETE OVERVIEW
Newspaper article from: Info-Prod Research (Middle East); 4/11/2005; 291 words ; ...The physical progress of Assaluyeh first ammoniac and urea project, located at Pars Special...products of the project are 2000 tons of ammoniac and 3000 tons of granule urea per day. Ammoniac is used as a feed of urea unit and granule...
IRAN: ASSALUYEH 1ST AMMONIAC, UREA PROJECT NEARLY COMPLETE - OVERVIEW.(Brief Article)
Newspaper article from: IPR Strategic Business Information Database; 4/11/2005; 607 words ; ...The physical progress of Assaluyeh first ammoniac and urea project, located at Pars Special...products of the project are 2000 tons of ammoniac and 3000 tons of granule urea per day. Ammoniac is used as a feed of urea unit and granule...
KHORASAN AMMONIAC UNIT SET TO REACH TWO-YEAR RECORD
Newspaper article from: Info-Prod Research (Middle East); 5/30/2005; 286 words ; According to "Tehran Times", the ammoniac production unit of Khorasan Petrochemical...of the activities in this unit let the ammoniac section reach better records. Khorasan...produces 500,000 tons per annum of ammoniac, urea fertilizer and crystal melamine...
South Korean ship leaks ammoniac gas
News Wire article from: Xinhua News Agency; 5/26/2004; 321 words ; South Korean ship leaks ammoniac gas MONTEVIDEO, May 25 (Xinhua) -- A second leak of ammoniac gas was reported early Tuesday in the South...received a phone call complaining of a leak of ammoniac gas at the port. Ten South Korean ships...
IRAN: KHORASAN AMMONIAC UNIT SET TO REACH TWO-YEAR RECORD.(Khorasan Petrochemical Co.)(Brief Article)
Newspaper article from: IPR Strategic Business Information Database; 5/30/2005; 500 words ; According to "Tehran Times", the ammoniac production unit of Khorasan Petrochemical...of the activities in this unit let the ammoniac section reach better records. Khorasan...produces 500,000 tons per annum of ammoniac, urea fertilizer and crystal melamine...
Pemex considers plans to transfer two ammoniac plants to Neuquen.
Newspaper article from: South American Business Information; 10/29/2003; 368 words ; ...planning to transfer two of its four ammoniac plants from Mexico to Neuquen, in Argentina...benefit from lower natural gas prices. Ammoniac is used as raw material for the production...the region. Gas accounts for 75% of ammoniac production costs. The company currently...
IRAN '07 UREA, AMMONIAC OUTPUT TO EXCEED 5MLN TONS
Newspaper article from: Info-Prod Research (Middle East); 5/15/2007; 306 words ; ...Tehran Times", production of 5,098,430 tons of urea and ammoniac fertilizers is high on the agenda of four petrochemical complexes...an annual production of 825 and 755 million tons of urea and ammoniac have the highest and lowest production shares in the country...
IRAN: IRAN '07 UREA, AMMONIAC OUTPUT TO EXCEED 5MLN TONS.
Newspaper article from: IPR Strategic Business Information Database; 5/15/2007; 477 words ; ...Tehran Times , production of 5,098,430 tons of urea and ammoniac fertilizers is high on the agenda of four petrochemical complexes...an annual production of 825 and 755 million tons of urea and ammoniac have the highest and lowest production shares in the country...
John Avison column.(News)
Newspaper article from: Huddersfield Daily Examiner (Huddersfield, England); 5/10/2007; 700+ words ; ...And stop hopping from claw to claw, Ammoniac. Sit down. You're making me nervous...from Alluriel's armpits. Truth is, Ammoniac, His Majesty is bored. Sensible, compassionate...need to give him one. I'll say, said Ammoniac, licking his lips. Alluriel rolled...
Potential side effects of using ammonia to inhibit bromate formation during the ozonation of drinking water.(NOTE)(Technical report)
Magazine article from: Journal of Environmental Engineering and Science; 11/1/2007; ; 700+ words ; ...nuisibles potentiels d'utiliser de l'ammoniac pour empecher la formation de bromate...basant sur des calculs cinetiques, l'ammoniac ne devrait pas generer une demande importante...sur le procede d'ozonisation. L'ammoniac requis pour empecher la formation de...

Pictures from Google Image Search

Click to see an enlarged picture
Click to see an enlarged picture
Click to see an enlarged picture

For students and teachers!

Encyclopedia.com provides students and teachers facts, information, and biographies from verified, citable sources, including:

Encyclopedia.com provides students and teachers facts, information, and biographies from verified, citable sources, including:

Popular on Newser:

Nation's First Marijuana Cafe Opens in Portland

(11/14/2009 6:19:02 PM)

Obama Bows to Emperor

(11/14/2009 4:03:04 PM)

Obama's Ego Needs Its Own ZIP Code

(11/14/2009 6:01:02 PM)

OMG, Enuf With Ur Duckface

(11/15/2009 7:50:02 PM)

Craziest Rap Concert Demands

(11/15/2009 5:30:03 PM)