Kalyan

Centralised Bio-medical Waste Treatment Facility in Kalyan

INTRODUCTION

M/s. Envision Enviro Engineers Pvt. Ltd. is setting up Common Bio-Medical Waste Treatment and Disposal Facility (CBMWTDF) in the Kalyan.

The CBMWTDF is presently collect and treat waste from entire City of Kalyan – Dombivali and Bhiwandi.

ENVISION ENVIRO ENGINEERS PVT. LTD., a pollution control and Environmental Engineering firm active in South Gujarat for more than 20 years feels proud to present an economical and efficient way of managing Bio-medical Waste (BMW) to Medical professionals and practitioners of South Gujarat. We propose an affordable scheme for treatment and disposal of all types of bio-medical waste generated by Dispensaries, Clinical Laboratories, Hospitals, Health Centers, R & D Centers and other generators of bio-medical waste.

ENVISION is a group of highly motivated and energetic personnel ready to take up any challenge, led by talented and experienced partners and assisted by technical advisors who have been pioneers in their areas of expertise. ENVISION is active in the field of environmental and pollution control engineering for more than 20 years with a vision of supporting and being a part of development that is sustainable to the environment. Total number of technical personnel is more than 30, which includes 10 engineers, 10 scientists, 2 microbiologists and adequate supporting staff.

BIO-MEDICAL WASTE MANAGEMENT RULES

As per the Gazette Notification dated 20th July, 1998 it is the duty of every occupier (a person having control over an institution or premises) of an institution generating bio-medical waste including a hospital, nursing home, clinic, dispensary, veterinary institution, animal house, pathological laboratory, blood bank to take all steps to ensure that such waste is handled without any adverse effect to human health and the environment.

Under these rules…

Bio-medical waste shall not be mixed with other wastes.
Bio-medical waste shall be segregated into container / bags at the point of generation as per their respective categories.
Bio-medical waste shall not be stored for more than 48 hrs.
Every occupier is required to set up requisite bio-medical waste treatment facilities like incinerator, autoclave, microwave system for the treatment of waste or ensure requisite treatment of waste at a common waste treatment facility.
Every occupier shall make an application to the prescribed authority for grant of Authorization.
Every occupier shall maintain records related to generation, collection, reception, storage, transportation, treatment and disposal of bio-medical waste.

CATEGORIES OF BIO-MEDICAL WASTE AND ITS MODE OF TREATMENT

NO.	CATEGORY	WASTE CATEGORY	METHOD OF DISPOSAL
1	No. 1	Human anatomical waste (human tissues, organs, body parts)	Incineration
2	No. 2	Animal waste (animal tissues, organs, body parts carcasses, bleeding parts, fluid, blood and experimental animals used in research, waste generated by veterinary hospitals colleges, discharge from hospitals animal houses)	Incineration
3	No. 3	Microbiology & biotechnology waste (wastes from laboratory cultures, stocks or specimens of micro-organism live or attenuated vaccines, human and animal cell culture used in research and infectious agents from research and industrial laboratories, wastes from production of biologicals toxins, dishes and levices used for transfer of cultures)	Autoclaving/ shredding
4	No. 4	Waste sharps (Needles, syringes, scalpels, blades, glass, etc. That may cause puncture and cuts. This included both used and unused sharps)	Autoclaving/ shredding
5	No. 5	Discarded medical and Cytotoxic drugs (wastes comprising or outdated, contaminated and discarded medicines)	Incineration
6	No. 6	Soiled waste (items contaminated with blood, and body, fluids including cotton, dressings, soiled plaster casts, lines beddings, other material contaminated with blood)	Incineration
7	No. 7	Solid waste (wastes generated from disposable items other than the waste sharps such as tubings, catheters, in travenous sets etc.)	Autoclaving/ shredding
8	No. 9	Incineration ash (ash from incineration of bio-medical waste)	Disposal in secured landfill

DETAILS OF TREATMENT FACILITY WITH INFRASTRUCTURE

LAND BREAK-UP OF THE PLANT AREA

SR. NO.	LAND USE	APPROX. AREA (SQ. MT.)
1	Facility Shed	167.13
2	Admin Building	17.31
3	Storage Area	49.89
4	Transformer and Generator Area	39.88
5	Green Belt Area	1665.21
6	ETP Area	61.50
7	Parking Area	226.24
8	Washing Area	36.00
9	Security cabin Area	1.44
10	Open area	1935.40
	TOTAL PLOT AREA	4200

DETAILS OF MANPOWER : ORGANOGRAM

TREATMENT EQUIPMENT OF BIOMEDICAL WASTE

Incinerator with Automatic waste loading system. (100 kg/hr)
Venturi Scrubbing System (APCD)
Chimney (30 M)
Autoclave (100 Kg/hr)
Shredder (100 Kg/hr)
Air Compressor (5 cfm)
Effluent Treatment Plant (ETP).
Electrification
Plumbing
D.G. Set ( 45 KVA) ( With Acoustic Enclosure)

INCINERATOR

Nos. : 1
Capacity : 100 Kg./ Hr.
Fuel : LDO / HSD (Duel Fired)
Type of Burner Operation : Automatic.
Operating Hours : Continuous.
Residence Time of gases in Secondary Chamber : 2 Sec.
Stack Height : 30 m.
Temperature : Primary Chamber – 850 0C
: Secondary Chamber – 1050 + 50 0C

AUTOCLAVE

Nos. : 1
Type : High Pressure High Vacuum.
Capacity : 50 Kg / Cycle

SHREDDER

Nos. : 1
Capacity : 100 Kg./Hr
Blades : Combined Hook / Shear Blades.
Safety Features : Auto Reverse System

AUTO SYSTEM

A complete automatic system (with PLC SCADA) right from the feeding of waste to the treatment is planned which will give flexibility and ease in operation.

Sr. No.	Treatment Technology	Installed Capacity	Operational Hour	Operational Capacity/day
1.	Incarnation	100 kg/hr	22 Hour / Day	2200 Kg / Day
2.	Autoclave	50 liter/cycle	32 cycle/day (each cycle of 45 min)	1600 Kg / Day
3.	Shredder I	50 kg/hr	22 Hour / Day	1100 Kg / Day

DISPOSAL OF TREATED BIOMEDICAL WASTE

The treated bio-medical waste shall be disposed as per the following table-6.1.

NO.	WASTE CATEGORY	DISPOSAL METHOD
1.	Wastes after disinfection and shredding	Municipal landfill
2.	Disinfected & Shredded sharps	Sharp Pits
3.	Incineration ash (36.2/ BMW Cat. No. 9)	Municipal landfill
4.	Treated waste water	Used for gardening
5.	ETP Sludge	Municipal landfill