Merge pull request #218 from omahs/master

Fix typos

Author: yoelcortes

biosteam/_heat_utility.py

@@ -62,7 +62,7 @@ class UtilityAgent(Stream):
         the maximum temperature. If utility agent cools down, `T_limit` is
         the minimum temperature. 
     heat_transfer_price :
-        Price of transferred heat [USD/kJ]. Defautls to 1.
+        Price of transferred heat [USD/kJ]. Defaults to 1.
     regeneration_price :
         Price of regenerating the fluid for reuse [USD/kmol]. Defaults to 0.
     heat_transfer_efficiency :

biosteam/_system.py

@@ -908,7 +908,7 @@ def register_method(cls, name, solver, conditional=False, **kwargs):
         
         * If conditional is True, the signature must be solver(f, x, **kwargs) 
           where f(x) = (x, converged) is the solution and the solver stops 
-          when converged is True. This method is prefered in BioSTEAM.
+          when converged is True. This method is preferred in BioSTEAM.
         
         """
         name = name.lower().replace('-', '').replace('_', '').replace(' ', '')

biosteam/_tea.py

@@ -701,7 +701,7 @@ def working_capital(self) -> float:
 
     @property
     def annual_depreciation(self) -> float:
-        """Depreciation [USD/yr] equivalent to TDC dived by the the duration of the venture."""
+        """Depreciation [USD/yr] equivalent to TDC divided by the duration of the venture."""
         return self.TDC/(self.duration[1]-self.duration[0])
 
     @property

biosteam/facilities/_air_distribution_package.py

@@ -12,7 +12,7 @@
 
 __all__ = ('AirDistributionPackage',)
 
-@cost('Flow rate', 'Plant air reciever',
+@cost('Flow rate', 'Plant air receiver',
       cost=16e3, CE=522, S=83333, n=0.6, BM=3.1)
 @cost('Flow rate', 'Instrument air dryer',
       cost=15e3, CE=522, S=83333, n=0.6, BM=1.8)

biosteam/units/adsorption.py

@@ -172,7 +172,7 @@ class SingleComponentAdsorptionColumn(PressureVessel, bst.Unit):
         * [1] Purge
         * [2] Spent adsorbent (if no regeneration fluid is used)
     k : float, optional
-        Mass transfer coefficient [1/h]. If not given, mass tranfer model is 
+        Mass transfer coefficient [1/h]. If not given, mass transfer model is 
         ignored.
     superficial_velocity : float, optional
         Superficial velocity of the feed. The diameter of the receiving vessel adjusts
@@ -340,7 +340,7 @@ class SingleComponentAdsorptionColumn(PressureVessel, bst.Unit):
 
     def _init(self,
             cycle_time,
-            # If not given, mass tranfer model is ignored
+            # If not given, mass transfer model is ignored
             k=None,  # Mass transfer coefficient [1/h]
             # Langmuir:
             # - KL: Equilibrium constant [L/mg] for Langmuir isotherm

biosteam/units/design_tools/batch.py

@@ -64,7 +64,7 @@ def size_batch(F_vol, tau_reaction, tau_cleaning, N_reactors, V_wf) -> dict:
 
         \tau_{loading} = \frac{V_{i,working}}{F_{vol}}
     
-    Note that the the actual volume of a reactor is:
+    Note that the actual volume of a reactor is:
         
     .. math::
 

biosteam/units/design_tools/vacuum.py

@@ -98,7 +98,7 @@ def compute_vacuum_system_power_and_cost(
     factor = 1
     F_mass_kgph = (F_mass + 0.4536*F_mass_air)*factor # kg/hr
     F_mass_lbph = 2.205 * F_mass_kgph
-    vacuum_systems = get_prefered_vacuum_systems(vacuum_system_preference)
+    vacuum_systems = get_preferred_vacuum_systems(vacuum_system_preference)
     name, grade, N = select_vacuum_system(vacuum_systems, F_vol_cfm, P_suction, bool(vacuum_system_preference))
     base_cost = calculate_vacuum_cost(name, grade, F_mass_lbph, F_vol_cfm, P_suction)
     cost = bst.CE / 567.  * base_cost
@@ -130,7 +130,7 @@ def compute_vacuum_system_power_and_cost(
 
 # %% Supporting functions
 
-def get_prefered_vacuum_systems(preference):
+def get_preferred_vacuum_systems(preference):
     defaults = _default_vacuum_systems
     if preference is None:
         return defaults

biosteam/units/fluidized_catalytic_cracking.py

@@ -82,7 +82,7 @@ def _init(
         if product_loss is None:
             product_loss = 0.5e-2
         if riser_product_residence_time is None:
-            riser_product_residence_time = 2.1 / 3600  # hr; 1.8 to 2.4 seconds prefered with VGO 
+            riser_product_residence_time = 2.1 / 3600  # hr; 1.8 to 2.4 seconds preferred with VGO 
         # if riser_entrance_superficial_velocity is None:
         #     riser_entrance_superficial_velocity = 21945.6 # m / h; minimally 15 to 20 ft / s
         if riser_length_to_diameter is None:

biosteam/units/heat_exchange.py

@@ -181,7 +181,7 @@ def _design(self):
             ci, hi, co, ho)
 
         # TODO: Complete design of heat exchanger to find L
-        # For now assume lenght is 20 ft
+        # For now assume length is 20 ft
         L = 20
 
         # Design pressure

docs/README.rst

@@ -7,5 +7,5 @@ Documentation for the BioSTEAM ecosystem
    :alt: Documentation
 
 This module contains all files for building the documentation on ReadTheDocs,
-including the the API and tutorials for BioSTEAM, thermosteam, and the Bio-Industrial Park.
+including the API and tutorials for BioSTEAM, thermosteam, and the Bio-Industrial Park.