Alcohol Injection



Alcohol Injection in the news

JPMorgan Annual Healthcare Conference to Webcast Alkermes' Corporate Presentation 

[Press Release] Business Wire via Yahoo! Finance - Jan 02 1:00 PM
CAMBRIDGE, Mass.----Alkermes, Inc. announced today that its corporate presentation will be webcast live by JPMorgan on Wednesday, January 10, 2007 at 11:30 a.m. EST . Richard Pops, CEO of Alkermes, will provide an overview of the Company and review the Company's corporate goals for 2007.
Wound Botulism In A Man Who Injected Heroin 
Medical News Today - Jan 02 12:14 AM
In a case study in PLoS Medicine, doctors report on the case of a 35 year old heroin user who came to the accident and emergency department with double vision, slurred speech, drooping eyelids, and eye muscle weakness. The diagnosis turned out to be wound botulism. [click link for full article]

New drugs that target addiction 
Republican American - Jan 02 2:11 AM
By 2003, Brenda Moore was desperate to keep her promise. A smoker since age 16, she'd vowed to her daughter two years earlier that she would quit; now, several failed tries later, young Tiffany had developed asthma.

Two die in snowmobile accident 
Northern News Services Yellowknife Canada - Jan 01 1:56 AM
Two snowmobilers died Dec. 31 after colliding on a lake outside Yellowknife. Family members said Clifford Sangris, 29, of Dettah and Kevin Varey, 32, of Yellowknife, were tailing each other at high speeds when Sangris abruptly stopped and the machines collided.

- Acohol Injection

Here is an article on Alcohol Injection.

Allison J33-A-35, photo USAF Museum

The J33 was a US-produced development of Frank Alchol Injection Whittle's early Rolls-Royce Derwent, enlarged to produce dramatically more thrust, starting at 4,000 lbf and ending at 4,600 lbf with an Acohol Injection additional low-altitude boost to Alochol Injection 5,400 lbf with water-alcohol injection.

The J33 was originally developed by General Electric as Alchool Injection part of their work with Whittle's designs during World War II. Their first engine was known as the I-A, but after minor changes Alcool Injection to adapt it to US production, it Alohol Injection started limited production as the I-16 in 1942, the 16 referring to its 1,600 lbf Alcohl Injection thrust. Full production started as the J31 Alcoho Injection when the Army Air Force introduced common naming for all their engine projects.

Along with Aclohol Injection the I-16, GE also started work on an enlarged version, known as the I-40. As the name implied, Alcohool Injection the engine was designed to provide 4,000 lbf. The development cycle was remarkably Alcphol Injection rapid. Design work started in mid-1943 and the first prototype underwent Alcohil Injection static testing on January 13, 1944. Stanley Hooker Alcoholl Injection of Rolls was shown the I-40 in 1943 and was startled at how much progress they had Alcoohl Injection made so quickly, and returned to England to quickly design an even larger design, the 5,000 Allcohol Injection lbf Rolls-Royce Nene.

Lockheed was in the midst of the XP-80 project at the time, originally intending to power their design with a US-produced version of the Halford H-1 of about 3,000 lbf. Production of the H-1 ran into delays, and since the I-40 would dramatically improve performance, plans were made to fit the prototypes with the I-40 instead.

The I-40 became important to the USAAF's plans when the I-16 powered P-59 was skipped over in favour of the I-40 powered P-80 as the US's first production jet fighter. In 1945 the license to actually produce the engine was not given to General Electric, but Allison Engine instead. Allison, working largely from government-owned wartime factories, could produce the engine in quantity more quickly and cheaply. GE was upset about this and complained that in the future they would no longer turn over their work for production.

By the time the production lines were shut down Allison had built over 6,600 J33's, and General Electric another 300 (mostly the early runs). In addition to P-80 and its derivatives T-33/TV-2 and F-94A/B, J33 was used in XF-92, MGM-1 Matador, SM-62 Snark, and MGM-13 Mace surface-to-surface guided missiles.

Specifications (J33-A-35)

General characteristics

  • Type: Nonafterburning turbojet
  • Length:
  • Diameter:
  • Dry weight: 1,795 lb (815 kg)


  • Compressor: Single-stage centrifugal compressor


  • Thrust:
    • 4,600 lbf (20.4 kN) at 11,750 rpm
    • 5,400 lbf (24.0 kN) with water-alcohol injection
  • Thrust-to-weight ratio: 2.56 (25.1 N/kg)
Search Term: "Allison_J33"