diff --git a/src/main/java/neqsim/thermodynamicoperations/flashops/RachfordRice.java b/src/main/java/neqsim/thermodynamicoperations/flashops/RachfordRice.java
index 35ea555fc..84102dd94 100644
--- a/src/main/java/neqsim/thermodynamicoperations/flashops/RachfordRice.java
+++ b/src/main/java/neqsim/thermodynamicoperations/flashops/RachfordRice.java
@@ -22,7 +22,7 @@ public class RachfordRice implements Serializable {
   static Logger logger = LogManager.getLogger(RachfordRice.class);
   private static final long serialVersionUID = 1000;
   private double[] beta = new double[2];
-  private static String method = "Michelsen2001"; // alternative use Nielsen2023 or Michelsen2001
+  private static String method = "Nielsen2023"; // alternative use Nielsen2023 or Michelsen2001
 
   /**
    * <p>
diff --git a/src/test/java/neqsim/process/processmodel/CompressorModuleTest.java b/src/test/java/neqsim/process/processmodel/CompressorModuleTest.java
index 78202a237..8010be04c 100644
--- a/src/test/java/neqsim/process/processmodel/CompressorModuleTest.java
+++ b/src/test/java/neqsim/process/processmodel/CompressorModuleTest.java
@@ -71,14 +71,14 @@ public void testProcess() {
     valve1.setOutletPressure(10.0, "bara");
 
     StreamInterface recycleScrubberStream = feedStream.clone("Recycle stream");
-    recycleScrubberStream.setFlowRate(1.0, "kg/hr");
+    recycleScrubberStream.setFlowRate(0.01, "kg/hr");
 
     ThreePhaseSeparator secondStageSeparator =
         new ThreePhaseSeparator("2nd stage separator", valve1.getOutletStream());
     secondStageSeparator.addStream(recycleScrubberStream);
 
     StreamInterface gasRecycleStream = feedStream.clone("gas recycle stream");
-    gasRecycleStream.setFlowRate(1.0, "kg/hr");
+    gasRecycleStream.setFlowRate(0.01, "kg/hr");
 
     Mixer gasmixer = new Mixer("gas recycle mixer");
     gasmixer.addStream(secondStageSeparator.getGasOutStream());