TECHNOVACUUM

NEW TECHNOLOGY RESEARCH INNOVATION

 		 Vacuum creating systems
based on of vacuum hydrocirculating (VHC) devices

 		 Vacuum creating systems
based on vacuum hydrocirculating (VHC) units
Jet compression units
for handling of flare, associated petroleum and other low-pressure gases

  
Jet absorbtion gas cleaning units
for removal of hydrocarbons from breathing gases and recovery of oil gases and oil products gases

 		 
Vortex units
for low-temperature separation of gas mixtures

 
Jet devices:
ejectors and injectors of various purpose






Technovacuum Ltd.
(495) 956-76-21
(499) 261-99-98
(499) 267-82-03
Russia, 105082, Moscow
Ul. B.Pochtovaya, 26 "B", build.2		  

Questionnaire
for preparation of technical proposal for delivery of jet compression unit for handling of low-pressure gases

Company
Name
Address
Phone
Fax
E-mail
Period for preparation of technical proposal (minimum 2 weeks):
1. Purpose of works:

delivery of compressor-jet unit for new production,
delivery of compressor-jet unit for existing production.

2. Purpose of process unit (device) that emits gases delivered for compression:
3. Characteristics of gas pumped by jet compression unit:

3.1 Flowrate of gas: kg/h

with range from % up to %

3.2 Composition of gas (concentration in %mass., %mol.):
Chemical formula
 Concentration
 Mol. weight
 
Chemical formula
 Concentration
 Mol. weight

3.3 Temperature of gas - °C.

3.4 Suction pressure - Atm. G.

3.5 Required pressure at compressor outlet - Atm. G.

3.6 Dew-point temperature (gas condensation) before transportation - °C.


4. Expected motive fluid for jet compression unit:

4.1 Name of motive fluid: .

4.2 Available flowrate of motive fluid delivered for makeup of the system: m3/h.

4.3 Composition (distillation) of motive fluid

(chemical composition , ASTM D86 , D1160 or TBP ):

Chemical formula
 Concentration
 Mol. weight
 
Chemical formula
 Concentration
 Mol. weight

4.4 Density of motive fluid at 20°C - kg/m3


5. Preferred method of cooling of motive fluid in circuit of compressor:

water-cooling

air-cooling

other .


6. Characteristics of energy resources:

6.1 Electricity

6.1.1 Voltage - V,

6.1.2 Current frequency - Hz,

6.1.3 Number of phases - .

6.2 For cooling agent:

6.2.1 Maximum of initial temperature of cooling water - °C

6.2.2 Maximum allowed temperature at outlet of system - °C.

6.3 Energy cost:

Operating steam ,

Cooling water   ,

Electric energy .

7. Operating conditions of jet compression unit:

7.1 Operating mode:

continuous,

batch - in average: hours per day.

7.2 Run length - operating hours.

7.3 External or internal installation.

8. Please attach the PFD of system tying:

- yes, - no.

9. Purpose of gas handling:

Transportation for the distance of km.

Own consumption.

Generation of electricity.


  

 

Download Questionnaire (for MSWord).


 




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