Sievert Converter - Radiation Conversion Calculator

About This Converter:

Convert from Kilorem (krem) to Sievert (Sv), Rem (pCi) to Millisievert (mBq), Millirem (mrem) to Microsievert (µSv), Picocurie (µrem) to Manosievert (nSv) using this radiation conversion tool.

What is Sievert:

The sievert is a derived unit of ionizing radiation dose in the International System of Units. The unit reflects the biological effects absorbed in ionizing radiation. One sievert is defined as the total amount of radiation equivalent in biological effectiveness to one gray of gamma radiation.

Kilorem (krem) to Sievert (Sv) Converter

1 kilorem (krem) = 10 sievert (Sv)  

Kilorem :	(krem)
Sievert :	(Sv)

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Rem (pCi) to Millisievert (mBq) Converter

1 rem (rem) = 10 millisievert (mSv)

Rem :	(rem)
Millisievert :	(mSv)

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Millirem (mrem) to Microsievert (µSv) Converter

1 millirem (mrem) = 10 microsievert (µSv)

Millirem :	(mrem)
Microsievert :	(µSv)

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Picocurie (µrem) to Manosievert (nSv) Converter

1 microrem (µrem) = 10 nanosievert (nSv)

Microrem :	(µrem)
Manosievert :	(nSv)

Chemistry Calculators

Chemistry calculators, tutorials, formulas and chars on many physics topics are listed here.

List of Chemistry Calculators:-

PPM ( Parts Per Million )	Chemical Oxygen Demand (COD)
Calibration of a Dry Chemical Feeder	Chlorine Demand Calculator
Potassium Permanganate (KMnO4) Dose	Hydraulic Retention Time
Water Calcium Hardness	Alkalinity Concentration Calculator
Ratio of Specific Heat Capacity	Detention Time
Chlorine Dosage

Chemistry Charts:-

Periodic Table with Element Names

Periodic Table with Element Names

Periodic Table

1 H

2 He

3 Li

4 BE

5 B

6 C

7 N

8 O

9 F

10 Ne

11 Na

12 Mg

13 Al

14 Si

15 P

16 S

17 Cl

18 Ar

19 K

20 Ca

21 Sc

22 Ti

23 V

24 Cr

25 Mn

26 Fe

27 Co

28 Ni

29 Cu

30 Zn

31 Ga

32 Ge

33 As

34 Se

35 Br

36 Kr

37 Rb

38 Sr

39 Y

40 Zr

41 Nb

42 Mo

43 Tc

44 Ru

45 Rh

46 Pd

47 Ag

48 Cd

49 In

50 Sn

51 Sb

52 Te

53 I

54 Xe

55 Cs

56 Ba

57 *La

72 Hf

73 Ta

74 W

75 Re

76 Os

77 Ir

78 Pt

79 Au

80 Hg

81 Ti

82 Pb

83 Bi

84 Po

85 At

86 Rn

87 Fr

88 Ra

89 +Ac

104 Rf

105 Ha

106 106

107 107

108 108

109 109

110 110

* Lanthanide Series        + Actinide Series

58 Ce

59 Pr

60 Nd

61 Pm

62 Sm

63 Eu

64 Gd

65 Tb

66 Dy

67 Ho

68 Er

69 Tm

70 Yb

71 Lu

90 Th

91 Pa

92 U

93 Np

94 Pu

95 Am

96 Cm

97 Bk

98 Cf

99 Es

100 Fm

101 Md

102 No

103 Lr

H-gas	Li-solid	Br-liquid	Tc-synthetic
Non-Metals	Transitions Metals	Rare Earth Metals	Halogens
Alkali Metals	Alkali Earth Metals	Other Metals	Inert Elements

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PPM ( Parts Per Million ) Calculator

PPM ( Parts Per Million ) chemistry Calculator to calculate chemical concentration of water. PPM ( Parts per million ) is a value that represents the part of a whole number in units of 1/1000000. Ppm is used to measure chemical concentration, usually in a solution of water.

Parts Per Million Formula:

• PPM = (Defective Parts / Total Parts)*1000000
• Defective % = (Defective Parts / Total Parts)*100

PPM Calculation

Enter Defective Parts:
Enter Total Parts:
Parts Per Million:		PPM
Defective Percentage:		%

Example, if you have 950 defects out of 20,200 parts that would be the ppm and ppm%?

PPM = (950/20200)*1,000,000 = 47029.702970 PPM
Defective % = (950/20200)*100 = 4.702970%

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Chemical Oxygen Demand (COD) Calculator

Chemical Oxygen Demand (COD) Calculator Online. The Chemical Oxygen Demand or COD, is a measurement of the amount of material that can be oxidized (combined with oxygen) in the presence of a strong chemical oxidizing agent. More specifically, the test is a process of decomposing pollutants in water after two hours of boiling the water in a solution of potassium dichromate. COD Calculator calculates Chemical Oxygen Demand in a Water.

Formula:-

Chemical Oxygen Demand (COD) = (A-B)xMx8000 / Volume of Sample mL


Where:

• A : mL of titrant used for sample
• B : mL of titrant used for blank
• M : Normality of ferrous ammonium sulfate

Calculation of Chemical Oxygen Demand (COD):-

Titrant used for sample:		mL
Titrant used for blank:		mL
Normality of Ferrous Ammonium Sulfate:
Chemical Oxygen Demand (COD) :		mg O2/L

Did COD calculator works wrong? Report us

Calibration of a Dry Chemical Feeder Calculator

Calibration of a dry chemical feeder calculator. Online Water calculator calculate calibration of a dry chemical feeder.

Formula:-

Calibration of a Dry Chemical Feeder (lbs / day) = Chemical Applied, lbs / Length of Application, day

Calibration of a Dry Chemical Feeder Calculation:-

Chemical Applied :		lbs
Length of Application :		day
Calibration of a Dry Chemical Feeder :		lbs/day

Did Calibration of a Dry Chemical Feeder Calculator is works wrong? Report Us

10 February 2013

Potassium Permanganate (KMnO4) Dose Calculator

Online Potassium Permanganate (KMnO4) Dose Calculator. The required potassium permanganate (KMnO4) dosage is calculated by adding the raw water's existing iron concentration and twice the existing manganese concentration.

Formula:

KMnO4 Dose (mg/L) = 1(Iron concentration mg/L) + 2(Manganese concentration mg/L)

The final dose is expressed as mg/L.

Potassium Permanganate (KMnO4) Dose Calculator

Iron Concentration :	mg/L
Manganese Concentration :	mg/L
KMnO4 dose :	mg/L

Example: A water system's analytical results indicate an iron level of 4.1 mg/L and a manganese level of 0.84 mg/L. Determine the estimated demand of potassium permanganate.

KMnO4 dose = 1(4.1) + 2(0.84)

         = 5.78 mg/L

Did  Potassium Permanganate (KMnO4) dose Calculator is wrong? Report Us

Chlorine Demand Calculator

Online Chlorine Demand Calculator is used to calculate, the amount of requirement chlorine used in reacting with various components of the water such as harmful organisms and other organic and inorganic substances.

Formula:
Chlorine Demand (mg/L) = Dose (mg/L) – Residual (mg/L)

Enter the Dose value : mg/L

                            Enter the Residual value: mg/L

                             

     Chlorine Demand : mg/L 

Did Chlorine Demand Calculator is wrong? Report us

Example: What is the chlorine demand in milligrams per liter if the chlorine dose is 3.2 mg/L and the residual is 0.3 mg/L?


Chlorine Demand (mg/L) = Dose (mg/L) – Residual (mg/L)

Chlorine Demand= 3.2 mg/L - 0.3 mg/L

Chlorine Demand= 2.9 mg/L

Hydraulic Retention Time Calculator

Calculation of Hydraulic Retention Time (HRT) Online. This calculator is used to measure the average length of time that a soluble compound remains in a constructed bioreactor. The Hydraulic Retention Time (HRT) usually expressed in hours or days.

HRT formula:-

Hydraulic Retention Time Calculator

Volume of Aeration Tank (V): m³

              Influent Flowrate (Q) : m³/h

                                                                        

                                   Hydraulic Retention Time: Hours

                                                                         Days


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Water Calcium Hardness Calculator

Online Calcium Carbonate CaCO3, Water Hardness Calculation. This calculator is used to find Hardness of salts in a water. Hardness is the measure of dissolved salts in alkaline water. To measure hardness, a water operator needs to know how many mL of ethylenediaminetetraacetic acid (EDTA) it would take to neutralize the salts. This allows you to determine how much hardness was neutralized. Hardness is also measured in mg/L of equivalent calcium carbonate.

Formula: Hardness (mg/L as CaCO₃) = (mL of EDTA X 1,000)/mL of sample

Enter EDTA Value  : mL

Enter Sample Value : mL

Hardness  : mg/L as CaCO3

Where,

• EDTA : Ethylenediaminetetraacetic acid

Example: A 100 mL sample is titrated with 0.02 M EDTA. The endpoint is reached when 18.2 mL of EDTA have been added. What is the hardness concentration?
 Hardness (mg/L as CaCO3) = mL of EDTA X 1,000/mL of sample
                                            = (18.2 X 1,000) / (100)
                                            = 182 mg/L as CaCO3

Similar Searches:-

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Alkalinity Concentration Calculator | Carbonate ph Alkalinity

Online Alkalinity Concentration Calculator is used to calculate alkalinity concentration in water. Alkalinity is the water's capacity to neutralize acids or the measure of how much acid can be added to a liquid without causing a significant change in pH. It is expressed in terms of mg/L of equivalent calcium carbonate.

Related Searched Keywords:-

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Enter the value of - mL of H₂SO₄ :

Enter the value of mL of Sample :

                                                     
            
             Alkalinity Concentration : mg/L as CaCO₃


Formula: Alkalinity (mg/L as CaCO₃) = (mL of H₂SO₄ X 1000)/mL of sample

Example: A 75 mL sample is titrated with 0.02 M H2SO4. The endpoint is reached when 17.5 mL of H2SO4 have been added. What is the alkalinity concentration?
Alkalinity (mg/L as CaCO3) = mL of H2SO4 X 1000 mL of sample

                                            = (17.5 mL X 1000) / (75)

                                            = 233.3 mg/L as CaCO3

Ratio of Specific Heat Capacity Calculator | Rucchart Gas Calculation

Online Ratio of Specific Heat Capacity (Cp/Cv) Calculation for Gases. Ratio of Specific Heat Capacity calculator is used to find the ratio of specific heat capacity of the gas

The heat capacity ratio of specific heat, is the ratio of the heat capacity at constant pressure (Cp) to heat capacity at constant volume (Cv). The specific heat capacity is measured in the heat capacity unit (Cp) against the constant volume (Cv). It is is denoted gamma.

                                Enter the Value of C_p :

                                Enter the Value of C_v :

                               Ratio of Specific Heat :      

Formula:-

(or)     Gamma = Cp/Cv

Where,

• Cp : specific heat capacity of the gas in a constant pressure process
• Cv : specific heat capacity of the gas in a constant volume process

Detention Time Calculator

Detention Time Calculator. The detention time of a tank or piping system is the time that it would take to fill the system or empty the system. The time of Detention is calculating by the volume of the vessel and dividing it by the flow to the vessel.

Buy using this Calculator you can get Detention Time in Days and Hours format.

Note : volume and flow must have the same units.

Formula: Detention Time = Volume/Flow or DT = V/Q

Tank Volume (V): ft3     Click Here for gallons into ft3 converter.

            Flow (Q) : gal/day

 Detention Time : day (or) Hours

                              

Chlorine Dosage Calculator - Rate of Dose, Demand, Water Residual Values

About This Tool:

Calculate rate of dose, demand and residual values in a water using this free chlorine dosage calculator tool.

Formula:  

Chlorine Dosage (mg/L) = Demand (mg/L) + Residual (mg/L)

Note : Type any two known values for calculation

Chlorine Dosage Calculator

Enter the Residual Value :	mg/L
Enter the Demand Value :	mg/L
Enter the Dose Value :	mg/L

Example 1: What is the chlorine dose, if the chlorine demand is 4.8 mg/L and the chlorine residual is 2 mg/L?

Dose (mg/L) = Demand (mg/L) + Residual (mg/L)

= 4.8 mg/L + 2 mg/L
= 6.8 mg/L

Example 2: What is the chlorine demand in milligrams per liter if the chlorine dose is 3.2 mg/L and the residual is 0.3 mg/L?

Demand (mg/L) = Dose (mg/L) – Residual (mg/L)

= 3.2 mg/L - 0.3 mg/L
= 2.9 mg/L

Example 3: What is the chlorine residual, if the chlorine demand is 1.8 mg/L and the chlorine dose is 10 mg/L?

Residual (mg/L) = Dose (mg/L) – Demand (mg/L)

= 10 mg/L – 1.8 mg/L
= 8.2 mg/L

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