1.2 the production cost is reduced, and the calcined high-temperature calcined sensible heat is also used for the early preheating
of the stone; the energy consumption is 15 kg standard coal, equivalent to 10 Nm3 of natural gas, for every 50 kg CO2 production (
50 kg Cao production at the same time);

1.3 due to indirect heating, the produced carbon dioxide does not contain sulfide and nitrogen oxides, thus eliminating the
desulfurization and denitrification process, with low operation cost and simple operation. It is the first low-temperature
distillation washing process, which avoids water washing, potassium washing, activated carbon adsorption, molecular sieve drying
and other devices, which is a major highlight of this technology.

1.4 unique heat and cooling capacity utilization measures, key heat exchange equipment adopts plate fin infiltration technology,
so that the cold and hot temperature difference is accurately controlled within 1C, effectively reducing product consumption;

1.5 the only domestic cold box type distillation device is used, which uses heat pump distillation and staged refrigeration
technology.

2.0 plant design requirements

2.1 device definition
The device uses the tail gas of calcined limestone kiln as raw material to produce food grade liquid carbon dioxide.

2.2 battery limit
The battery limit of the unit is from the special lime kiln to the liquid CO2 product entering the storage tank.

2.3 product specifications

Carbon dioxide purity ≥ 99.99%
Impurity content: meet the national food grade liquid CO2 quality index.
Pressure: 1.7 ~ 2.0MPa. G
Output: 50kg / h (by-product Cao, 50kg / h)


Calcined white discharge temperature ≤ 100 ℃
CO2 gas concentration ≥ 90%, temperature ≤ 100 ℃
Limestone particle size: ≤ 5mm
External power supply:
Compressed air: 1nm3 / min natural gas: pressure ≥ 6000pa

3.2 boundary conditions of public works

3.2.1. Water supply
Circulating water pressure 0.3MPa (g)
The feed water temperature is 32 ℃ and the return water temperature is 40 ℃
3.2.2. Instrument gas (replacement of CO2 venting air)
Pressure 0.5MPa (g), 10 ℃ lower than ambient temperature
Dew point: ＜ - 40 ℃
3.2.3. Power supply
Frequency: 50 Hz AC ± 3%
Voltage 380V AC ± 10% (three phase)
220 V AC ± 10% (single phase)

Suzhou Pharma is a research and development,production, sales of private hightech enterprises,specializing in clean equipment, antistatic clean room equipment, pharmaceutical equipment and testing instruments, with advanced technology and strong  R & D strength. We mainly supply pharmaceutical equipments and cleanroom  turnkey projects like Antibiotic filling production line,NonPVC  Soft Bag IVSolution Production Line,tablet press machine,capsule filling machine,blister packing machine,small sachet packing machine,cleanroom turnkey project and so on... Our products are widely used in microelectronics, optics, precision machinery, medical and health, bio pharmaceutical, food and beverage,and universities sterile hospital wards and other departments.

1. who are we?
We are based in Jiangsu, China, start from 2016,sell to Eastern Europe(20.00%),North America(15.00%),Eastern Asia(15.00%),Northern Europe(10.00%),Mid East(10.00%),Western Europe(5.00%),Africa(5.00%),South America(5.00%),South Asia(5.00%),Oceania(5.00%),Southeast Asia(3.00%),Southern Europe(2.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
clean room,cleanroom equipments,pharmaceutical machine,machine parts,supercritical co2 extractor

4. why should you buy from us not from other suppliers?
Our engineer has more than 15 years experience on pharmaceutical machine and clean room project; our sales team has been professional trained on technic and service; All the product will be given twice time guarantee period as quality confidence and trust.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,Express Delivery；
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese