ASCO CARBON DIOXIDE LTD

ASCO CARBON DIOXIDE LTD

ASCO

PRODUCTION PLANTS

We supply:
CO2 Production Plants CO2 Stack Gas Recovery Plants CO2 Gas Recovery Systems for Dry Ice Machines Dry Ice Slices / Block / Pelletizer Machines Dry Ice Blasting Systems ASCOJET CO2 and Cryogenic Static and Transportable Tanks CO2 Pumps and Cylinder Filling Systems Atmospheric CO2 Vaporiser CO2 Detectors CO2 Flowmeters Low to Low Pressure CO2 Transfer Pumps CO2 Testing Equipment (Dew-Point / Purity / Carbonation) CO2 Equipment
High Performance Automatic 500 kg/hr CO2 Production Plant during test at ASCO factory

1439e

ASCO's advanced CO2 plant designs employ the latest technology for refined high performance, user friendly controls, flexible layout and ultra-efficient operation. The result is lowest possible CO2 production costs, extended plant life and minimum environmental effect. Each plant is assembled (to agreed layout), tested to the fullest extent possible and finish painted in our factory before despatch. This ensures your satisfaction - and ours! ASCO CO2 generators can be engineered to operate from diesel, kerosene or natural gas fuels. A dual fuel model is also available. This flexibility allows customers to select their most economic fuel. Our skilled and experienced engineers ensure each new ASCO CO2 plant is correctly installed and commissioned and operators trained in proper operation and maintenance procedures.
CO2 Production and Dry Ice Plants - Tanks - Ancillary CO2 Equipment

Our competent partner:

Switzerland (Head Office)

Industriestr. 2, CH-8590 Romanshorn Tel. +41 71 466 80 80 Fax + 41 71 466 80 66 e-mail: info@ascoco2.com

ASCO CARBON DIOXIDE LTD www.ascoco2.com

P.O.Box 16134, NZ-Christchurch Tel. + 64 3 349 7029 Fax + 64 3 349 4337 e-mail: info@asco.co.nz

New Zealand

ASCO CARBON DIOXIDE LTD

COMPLETE YOUR ASCO

ASCO CARBON DIOXIDE LTD

PRODUCTION PLANT

WITH SOME OF OUR MANY ACCESSORIES

CO2 Production or Stack Gas Plant CO2 Storage Tanks, stainless steel, vacuum insulated CO2 Supply by transportable CO2 tanks to place of use

CO2 Pressure Reducing Valve Gaseous CO2 to Bottling Plants CO2 Gas Flowmeter

Diagram shows process streams only. Actual plant configurations may vary.

Process Description The fuel is burned under carefully controlled conditions. After water/soda ash scrubbing, CO2 from the flue gas is absorbed into a monoethanolamine based solution which is subsequently heated by the combustion process to release the raw CO2 gas. The CO2 is then led to a vertical, two stage, dry running (oil free) compressor and on to the high pressure, potassium permanganate purifier.

After thorough drying in an automatic twin tower molecular sieve drier, the CO2 receives final purification in an activated carbon filter prior to feeding into an R404a refrigeration loop in the liquefier. The pure, liquefied CO2 can then be fed to a bulk CO2 storage tank. This continuous process is efficient, reliable and safe. The CO2 meets international food-grade quality standards and is used daily by the world's top gas companies, soft drink and beer brands in over 100 countries.

Atmospheric CO2 Vaporiser

Automatic CO2 Cylinder Filling System with Digital Scales

CO2 Cartridge Filling System

CO2 gas from dry ice production

Reliquefied CO2 fed back to CO2 Storage Tank for reuse

Automatic Dry Ice Slice-/ Block- and Pellets Machine

CO2 Revert Recovery System Dry Ice Slices for Air Catering Services Dry Ice Blocks for Transport Cooling 16 mm Pellets for Storage Cooling 3 mm Pellets for Dry Ice Blasting

CO2 2-Stage-Compressor

Liquefaction Unit

Dry Ice Slices Wrapping Unit

Dry Ice Storage Container

CO2 Production and Dry Ice Plants - Tanks - Ancillary CO2 Equipment

CO2 Production and Dry Ice Plants - Tanks - Ancillary CO2 Equipment

ASCO CARBON DIOXIDE LTD

PLC CONTROLLED ASCO PRODUCTION PLANT WITH

ASCO CARBON DIOXIDE LTD

ASCO HIGH PERFORMANCE PRODUCTION PLANTS

TOUCH SCREEN DISPLAY

Feature Flexible Layout Burner Benefit Compact, modular component design means fast and easy installation and provides an economical use of available space, covering a variety of different layouts. Efficient, reliable combustion of fuel.

Inline Scrubber Water Recircu- Designed to handle all the process scrubbing water, this system recycles, neutralises and lation and Treatment System sheds the process heat from the water all in one circuit. This significantly reduces the volume of water discharged to drain, providing an economical and environmentally friendly water system.

Main Menu

Generator

Single Absorber Tower Process Towers Location

Space saving, reduced complexity of design while still maintaining efficient absorption. Option of indoor or outdoor installation of all process towers allows flexibility of layout in a variety of different situations. Outdoor location also reduces the required weather protection for the system. Specially designed for use with CO2 gas, the dry running compressor means there is no possibility of CO2 contamination with oil. Longer residence time provides ultra-efficient NOx and H2S removal. A high capacity carbon filtration column is installed in the CO2 gas inlet line to the liquefier, to provide further assurance of pure and odour-free CO2. Automatic plant operation and panelview provide visual display and one touch read-outs of process data from a centralised position.

These screens are only some of those available for effective and convenient control and monitoring of ASCO CO2 Production Plants

Dry Running CO2 Compressor High Pressure Stainless Steel Purifier Carbon Filter Centralised Control Panel and Panelview

General Mimic

CO2 Compressor

Remonitoring to allow monitoring of the CO2 plant from the comfort of your own office or central control room.

All photos and drawings are used for marketing purposes only.

Outdoor Towers

Process Unit

High Pressure Purifier

CO2 Production and Dry Ice Plants - Tanks - Ancillary CO2 Equipment

CO2 Production and Dry Ice Plants - Tanks - Ancillary CO2 Equipment

ASCO CARBON DIOXIDE LTD

ASCO CARBON DIOXIDE LTD

PLANTS SPECIFICATIONS
Dimensions in mm Capacity 70 kg/hr 160 kg/hr 285 kg/hr 500 kg/hr 1'000 kg/hr 11'920 11'078 11'807 17'985 A B C D

Skid mounted towers 4'445 x 7'670 x 4'800 (L x W x H) 5'735 6566 5'820 8'380 9'960 10'160 11'913 17'050 2'130 2'280 2'410 3'450

The design of ASCO High Performance CO2 Production Plants has evolved from over 80 years commercial operation as a major CO2 and dry ice producer. This unique advantage means ASCO Plants are engineered with performance and the end user very much in mind. Plant construction is from carefully selected materials to give a good balance between plant life, strength and capital cost, i.e. maximum value for money. ASCO CO2 Plants are compact in design and layout to make best use of space in you factory. Cooling System: Optional cooling water recirculation system to handle all the process cooling water. Plant tools, chemicals and lubricants are available along with CO2 testing equipment. A set of comprehensive installation and operation manuals is supplied to ensure installation as well as future operation and maintenance is carried out efficiently and correctly Capacity 70 kg/hr 160 kg/hr
Schematic layout of typical ASCO CO2 Production Plant

Utility Consumptions Fuel (diesel) kg/hr 24.4 55.8 99.5 174.5 349 Water m3/hr 0.6 1.5 2.6 4.5 8.7 Power (absorbed) kW 29 52 84 133 241

Guarantee Our equipment is guaranteed against faulty design, workmanship or materials for a period of 12 (twelve) months after start up date, or 18 (eighteen) months from date of despatch, whichever period expires earlier.

Modifications We reserve the right to modify any part of the specifications in order to benefit the buyer with the proven results of our ongoing research and development.

285 kg/hr 500 kg/hr 1'000 kg/hr

CO2 Production and Dry Ice Plants - Tanks - Ancillary CO2 Equipment

CO2 Production and Dry Ice Plants - Tanks - Ancillary CO2 Equipment